4. EXCEPTION REPORTING › 4.6 Detail Exception Descriptions
4.6 Detail Exception Descriptions
This section provides an in-depth description of each
standard exception available in the exception report process.
The exceptions are organized by number and appear
sequentially starting with exception 12001.
The description format provides the title, number, and a
statement on the purpose, rationale, and definition for each
exception to give you some insight as to the meaning and use
of the information. Finally, the SAS code is listed with a
short explanation on how to modify the exception threshold
values.
12001: Link Average Utilization Threshold Exceeded
FILE: NCP Link
SAS FILE NAME: DETAIL.SNTNCL01
SOURCE LOCATION: prefix.MICS.USER.SOURCE(DYSNTEXC)
SEVERITY: Impacting (SEVERITY='I')
MANAGEMENT AREA: Performance (MGMTAREA='Performance')
PURPOSE: Identifies TP network links that have exceeded
installation-defined thresholds.
RATIONALE: Network service to the end-user may degrade once
certain levels of link utilization are attained.
This exception threshold should be set at a level that will
indicate when link capacity limits are being reached. In
general, these limits will differ for boundary links and
links that make up transmission groups. Also the type of
traffic being supported by the link may affect the threshold.
For instance, links carrying RJE or BDT traffic can generally
support higher utilization levels than links carrying
interactive traffic.
DEFINITION: This exception condition is met when link
utilization exceeds the installation-defined objective.
EXCEPTION STATEMENTS: The SAS statements identifying the
exception situation and describing the condition are stored
in the source member named in SOURCE LOCATION, and are
described below:
/* ****************************************************** */
/* EX NR: 12001 */
/* TITLE: LINK AVG UTIL THRESHOLD EXCEEDED */
/* FILE: DETAIL.SNTNCL01 */
/* ****************************************************** */
T_PCLBS=35; /* CHG THIS STATEMENT TO ADJUST THE THRESHOLD */
IF NCLPCLBS GT T_PCLBS THEN DO;
ID = NETNAME;
EXCCODE='12001'; SEVERITY='I'; MGMTAREA='SERVICE';
EXCDESC1=
'LINK AVG UTILIZATION THRESHOLD EXCEEDED ' ;
EXCDESC2='AVERAGE LINK UTILIZATION= ' ||
TRIM(PUT(NCLPCLBS,PERCENT.)) ||
', THRESHOLD= ' || TRIM(PUT(T_PCLBS,PERCENT.));
LINK HIT;
END;
THRESHOLD MODIFICATION: Modify the value of T_PCLBS to
represent the user-defined link utilization threshold.
12002: Link Error Count Threshold Exceeded
FILE: NCP Link
SAS FILE NAME: DETAIL.SNTNCL01
SOURCE LOCATION: prefix.MICS.USER.SOURCE(DYSNTEXC)
SEVERITY: Impacting (SEVERITY='I')
MANAGEMENT AREA: Performance (MGMTAREA='Performance')
PURPOSE: Identifies CA NetSpy/NPM intervals during which the
number of link errors exceeded site-defined levels.
RATIONALE: Both throughput and end-user response time are
adversely affected by link errors and the resulting
retransmission of data they cause. Typically, no links
operate totally error-free over any macroscopic time period.
All other things being equal, link error rates tend to
increase with increasing link speed. Thus, the amount of
data retransmitted when an error occurs must be adjusted,
depending on the error rate of the link and the link speed.
(Operands that affect the amount of data retransmitted are
MAXDATA, MAXOUT, and PASSLIM of the PU macro and the RETRIES
operand of the SDLCST macro).
Sudden significant increases in the link error rate may
indicate a failing component on the link. Gradual increases
in the link error rate may indicate that the NCP parameters
for the link should be reevaluated.
DEFINITION: This exception condition is met when link error
counts exceed site-defined thresholds.
EXCEPTION STATEMENTS: The SAS statements identifying the
exception situation and describing the condition are stored
in the source member named in SOURCE LOCATION and are
described below:
/* ****************************************************** */
/* EX NR: 12002 */
/* TITLE: LINK ERROR COUNT THRESHOLD EXCEEDED */
/* FILE: DETAIL.SNTNCL01 */
/* ****************************************************** */
T_NRERR=30; /* CHG THIS STATEMENT TO ADJUST THE THRESHOLD */
IF NCLNRERR GT T_NRERR THEN DO;
ID =NETNAME;
EXCCODE='12002'; SEVERITY='I'; MGMTAREA='PERFORMANCE';
EXCDESC1='LINK ERROR COUNT THRESHOLD EXCEEDED ';
EXCDESC2='LINK ERROR COUNT= ' ||
TRIM(PUT(NCLNRERR,8.)) ||
', THRESHOLD= ' || TRIM(PUT(T_NRERR,8.));
LINK HIT;
END;
THRESHOLD MODIFICATION: Modify the value of T_NRERR to
represent the site-defined link error count threshold.
12003: Link Resource Outbound Queue Length Exceeded
FILE: NCP Link
SAS FILE NAME: DETAIL.SNTNCL01
SOURCE LOCATION: prefix.MICS.USER.SOURCE(DYSNTEXC)
SEVERITY: Impacting (SEVERITY='I')
MANAGEMENT AREA: Performance (MGMTAREA='Performance')
PURPOSE: Identifies periods of excessive queuing of outbound
messages in the communication controller.
RATIONALE: A large outbound queue length means that many
messages from the host to the network are waiting to be sent.
This condition quickly results in excessive network response
times, and can cause NCP buffer congestion. This exception
may occur with other exceptions to give a better indication
of the real problem:
o Processor or Messages Per Minute Overload -
Indicates a trend toward queue overloading due to high
network processor CPU time. Examine line error rates
and bytes-to-message ratios for possible improvements.
o Bytes Per Second or Network Component (Line) Overload -
Indicates a trend toward queue overloading due to line
saturation. This overuse may be general across all
lines on the processor. If the overload is localized
to a few lines, the line overload exception will
appear. Examine the distribution of logical units
(LUs) across lines for possible load distribution
improvements.
o Percentage of Time in Slowdown Exceeds Limit -
System definitions may cause NCP slowdown conditions.
Examine network parameters, such as pacing, and other
environmental descriptors, such as the Service Order
Table, for possible improvements.
o Free Buffer Percentage Below Limit -
The free buffer percentage exception indicates a
processor loading trend which may lead to outbound
queue length overloads. This situation may be caused
by bursts of output from host teleprocessing monitors.
Such bursts may result from operating system
dispatching priority or job mix imbalances. Examine
host areas for hardware, SCP, or teleprocessing
monitor internal bottlenecks, such as:
- DASD device or channel contention
o High batch activity during peak TP hours
o CICS MAXTASK, SOS, or storage fragmentation
o CICS journal overloads
o IMS transaction scheduling contentions
DEFINITION: This exception is detected when the link
outbound queue length exceeds the installation-defined
threshold.
EXCEPTION STATEMENTS: The SAS statements identifying the
exception situation and describing the condition are stored
in the source member named in SOURCE LOCATION and are
described below:
/* ****************************************************** */
/* EX NR: 12003 */
/* TITLE: LINK RESOURCE OUTBOUND QUEUE LENGTH EXCEEDED */
/* FILE: DETAIL.SNTNCL01 */
/* ****************************************************** */
T_NRROQ=10; /* CHG THIS STATEMENT TO ADJUST THE THRESHOLD */
IF NCLNRROQ GT T_NRROQ THEN DO;
ID = NETNAME;
EXCCODE='12003'; SEVERITY='I'; MGMTAREA='PERFORMANCE';
EXCDESC1='LINK RESOURCE OUTBOUND QUEUE LENGTH EXCEEDED ' ;
EXCDESC2='OUTBOUND QUEUE LENGTH= ' ||
TRIM(PUT(NCLNRROQ,8.)) ||
', THRESHOLD= ' || TRIM(PUT(T_NRROQ,8.));
LINK HIT;
END;
THRESHOLD MODIFICATION: Modify the value of T_NRROQ to
represent the installation-defined link outbound queue length
threshold.
12004: Link Polling Rate Below Threshold
FILE: NCP Link
SAS FILE NAME: DETAIL.SNTNCL01
SOURCE LOCATION: prefix.MICS.USER.SOURCE(DYSNTEXC)
SEVERITY: Impacting (SEVERITY='I')
MANAGEMENT AREA: Performance (MGMTAREA='Performance')
PURPOSE: Detects periods of low polling on communication
links.
RATIONALE: Interactive service levels are a function of the
polling rate, since the cluster must be polled to initiate a
transaction. The polling rate should be set based on the
number of logical units (LUs) on the link and the amount of
activity they generate.
A gradual reduction in the polling rate on a line may be due
to an overall increase in CCU utilization; a sudden reduction
is more likely due to a change in the NCP parameters.
Relevant NCP parameters are the PAUSE and POLIMIT operands of
the LINE macro.
DEFINITION: This exception is detected when the link total
polling rate falls below the installation-defined threshold.
EXCEPTION STATEMENTS: The SAS statements identifying the
exception situation and describing the condition are stored
in the source member named in SOURCE LOCATION and are
described below:
/* ****************************************************** */
/* EX NR: 12004 */
/* TITLE: LINK POLLING RATE BELOW THRESHOLD */
/* FILE: DETAIL.SNTNCL01 */
/* ****************************************************** */
T_PMTPL=20 ; /* CHG THIS STATEMENT TO ADJUST THE THRESHOLD */
IF NCLPMTPL LT T_PMTPL THEN DO;
ID = NETNAME;
EXCCODE='12004'; SEVERITY='I'; MGMTAREA='PERFORMANCE';
EXCDESC1='LINK POLLING RATE BELOW THRESHOLD ' ;
EXCDESC2='TOTAL POLLS= ' ||
TRIM(PUT(NCLPMTPL,8.)) ||
', THRESHOLD= ' ||
TRIM(PUT(T_PMTPL,8.)) ;
LINK HIT;
END;
THRESHOLD MODIFICATION: Modify the value of T_PMTPL to
represent the installation-defined link minimum total polling
rate.
12005: Link Positive Polling Percentage Threshold Exceeded
FILE: NCP Link
SAS FILE NAME: DETAIL.SNTNCL01
SOURCE LOCATION: prefix.MICS.USER.SOURCE(DYSNTEXC)
SEVERITY: Impacting (SEVERITY='I')
MANAGEMENT AREA: Performance (MGMTAREA='PERFORMANCE')
PURPOSE: Detects CA NetSpy/NPM measurement intervals during
which a communication link's positive polling percentage was
too high.
RATIONALE: A high positive polling percentage indicates that
the majority of polls on the link are receiving a data
response. This makes it likely that many transactions are
waiting too long for a poll. An increase in the total
polling rate would probably reduce end-user response time.
DEFINITION: This exception is detected when the link
positive polling rate exceeds the site-defined threshold.
EXCEPTION STATEMENTS: The SAS statements identifying the
exception situation and describing the condition are stored
in the source member named in SOURCE LOCATION and are
described below:
/* ****************************************************** */
/* EX NR: 12005 */
/* TITLE: LINK POSITIVE POLLING PERCENTAGE EXCEEDS */
/* THRESHOLD */
/* FILE: DETAIL.SNTNCL01 */
/* ****************************************************** */
T_RTPPL=50; /* CHG THIS VARIABLE TO ADJUST THE THRESHOLD */
IF NCLNRTPL GT ZERO THEN DO;
NCLPCPPL=(NCLNRPPL/NCLNRTPL)*100; /* TEMP FIELD */
IF NCLPCPPL GT T_RTPPL THEN DO;
ID = NETNAME;
EXCCODE='12005'; SEVERITY='I'; MGMTAREA='PERFORMANCE';
EXCDESC1=
'LINK POSITIVE POLLING PERCENTAGE THRESHOLD EXCEEDED' ;
EXCDESC2=
'PERCENTAGE= ' || TRIM(PUT(NCLPCPPL,PERCENT.)) ||
', THRESHOLD= ' || TRIM(PUT(T_RTPPL,PERCENT.)) ;
LINK HIT;
END;
END;
THRESHOLD MODIFICATION: Modify the value of T_RTPPL to
represent the user-defined link minimum positive polling
polling rate.
12061: Network Component Error Threshold Exceeded
FILE: Network Components Activity
SAS FILE NAME: DAYS.SNTCAF01
SOURCE LOCATION: prefix.MICS.USER.SOURCE(DYSNTEXC)
SEVERITY: Impacting (SEVERITY='I')
MANAGEMENT AREA: Performance (MGMTAREA='PERFORMANCE')
PURPOSE: Detects periods during which excessive temporary
errors occurred for a network component.
RATIONALE: Temporary errors can be caused by several things,
most of which have to do with the transmission line. Some
temporary errors occur in all networks. Recognition of a
trend toward increased temporary errors or error rates above
a meaningful threshold can trigger preventive maintenance in
time to prevent a hard failure. Temporary errors cost NCP
CPU time in problem analysis and line time in retransmission.
DEFINITION: This exception is detected when a network
component error count exceeds the installation-defined
threshold.
EXCEPTION STATEMENTS: The SAS statements identifying the
exception situation and describing the condition are stored
in the source member named in SOURCE LOCATION and are
described below:
/* ****************************************************** */
/* EX NR: 12061 */
/* TITLE: NETWORK COMPONENT ERROR COUNT THRESHOLD EXCEEDED*/
/* FILE: DETAIL.SNTCAF01 */
/* ****************************************************** */
T_NRERR=155; /* CHG THIS VARIABLE TO ADJUST THE THRESHOLD */
IF CAFNRERR GT T_NRERR THEN DO;
ID =NETNAME;
EXCCODE='12061'; SEVERITY='I'; MGMTAREA='PERFORMANCE';
EXCDESC1 =
'NETWORK COMPONENT ERROR THRESHOLD EXCEEDED ' ;
EXCDESC2= 'COMPONENT ERROR COUNT= ' ||
TRIM(PUT(CAFNRERR,8.)) ||
', THRESHOLD= ' || TRIM(PUT(T_NRERR,8.));
LINK HIT;
END;
THRESHOLD MODIFICATION: Modify the value of T_NRERR to
represent the installation-defined network component error
rate threshold.
12062: Component Resource Outbound Queue Length Exceeded
FILE: Network Components Activity
SAS FILE NAME: DAYS.SNTCAF01
SOURCE LOCATION: prefix.MICS.USER.SOURCE(DYSNTEXC)
SEVERITY: Impacting (SEVERITY='I')
MANAGEMENT AREA: Performance (MGMTAREA='Performance')
PURPOSE: Identifies periods during which high communication
controller message loading occurred due to network component
queuing.
RATIONALE: A large outbound queue length means that many
messages from the host to the network are waiting to be sent.
This condition quickly results in overall host throughput
degradation. This exception may occur with other exceptions
to give a better indication of the real problem:
o Processor or Messages Per Minute Overload -
Indicates a trend toward queue overloading due to high
network processor CPU time. Examine line error rates
and bytes-to-message ratios for possible improvements.
o Bytes Per Second or Network Component (Line) Overload -
Indicates a trend toward queue overloading due to line
saturation. This overuse may be general across all lines
on the processor. If the overload is localized to a few
lines, the line overload exception will appear. Examine
the distribution of logical units (LUs) across lines for
possible load distribution improvements.
o Percentage of Time in Slowdown Exceeds Limit -
System definitions may cause NCP slowdown conditions.
Examine network parameters, such as pacing, and other
environmental descriptors, such as the Service Order
Table, for possible improvements.
o Free Buffer Percentage Below Limit -
The free buffer percentage exception indicates a
processor loading trend which may lead to outbound queue
length overloads. This situation may be caused by bursts
of output from host teleprocessing monitors. Such bursts
may result from operating system dispatching priority or
job mix imbalances. Examine host areas for hardware, SCP,
or teleprocessing monitor internal bottlenecks, such as:
- DASD device or channel contention
- High batch activity during peak TP hours
- CICS MAXTASK, SOS, or storage fragmentation
- CICS journal overloads
- IMS transaction scheduling contentions
DEFINITION: This exception is detected when the link
outbound queue length exceeds the installation-defined
threshold.
EXCEPTION STATEMENTS: The SAS statements identifying the
exception situation and describing the condition are stored
in the source member named in SOURCE LOCATION and are
described below:
/* ****************************************************** */
/* EX NR: 12062 */
/* TITLE: NETWORK COMPONENT OUTBOUND Q LENGTH EXCEEDED */
/* FILE: DETAIL.SNTCAF01 */
/* ****************************************************** */
T_NRROQ=70; /* CHG THIS VARIABLE TO ADJUST THE THRESHOLD */
IF CAFNRROQ GT T_NRROQ THEN DO;
ID =NETNAME;
EXCCODE='12062'; SEVERITY='I'; MGMTAREA='PERFORMANCE';
EXCDESC1 =
'COMPONENT RESOURCE OUTBOUND Q LENGTH EXCEEDED ' ;
EXCDESC2= 'OUTBOUND QUEUE LENGTH= ' ||
TRIM(PUT(CAFNRROQ,8.)) ||
', THRESHOLD= ' || TRIM(PUT(T_NRROQ,8.));
LINK HIT;
END;
THRESHOLD MODIFICATION: Modify the value of T_NRROQ to
represent the installation-defined network component outbound
queue length threshold.
12121: 37XX CCU Utilization Above Limit
FILE: NCP Activity
SAS FILE NAME: DETAIL.SNTNAF01;
SOURCE LOCATION: prefix.MICS.USER.SOURCE(DYSNTEXC)
SEVERITY: Impacting (SEVERITY='I')
MANAGEMENT AREA: Performance (MGMTAREA='PERFORMANCE')
PURPOSE: Identifies periods of high hardware cycle use in
the communication controller.
RATIONALE: Overutilizing a 37XX processor can be caused by
many environmental factors. Among these are having too many
high-volume devices on a single processor and inappropriate
distribution of the application work to be done. The CA MICS
Network Analyzer can help identify these situations. This
can aid the network administrator in reconfiguring the
network to balance 37XX processors and can help user
management balance application workload among available
devices or plan for network expansion.
DEFINITION: This exception is detected when the 37XX
utilization exceeds the installation-defined threshold.
EXCEPTION STATEMENTS: The SAS statements identifying the
exception situation and describing the condition are stored
in the source member named in SOURCE LOCATION and are
described below:
/* ****************************************************** */
/* EX NR: 12121 */
/* TITLE: 37XX CCU UTILIZATION ABOVE LIMIT */
/* EXCEEDED */
/* FILE: DETAIL.SNTNAF01 */
/* ****************************************************** */
T_PCCCU=90; /* CHG THIS VARIABLE TO ADJUST THE THRESHOLD */
IF NAFPCCCU GT T_PCCCU THEN DO;
ID =NCPNAME;
EXCCODE='12121'; SEVERITY='I'; MGMTAREA='PERFORMANCE';
EXCDESC1 =
'37XX CCU UTILIZATION ABOVE LIMIT' ;
EXCDESC2= '37XX UTILIZATION= ' ||
TRIM(PUT(NAFPCCCU,PERCENT.)) ||
', THRESHOLD= ' || TRIM(PUT(T_PCCCU,PERCENT.));
LINK HIT;
END;
THRESHOLD MODIFICATION: Modify the value of T_PCCCU to
represent the installation-defined 37xx utilization
threshold.
12122: Percentage CCU Time in Slowdown Threshold Exceeded
FILE: NCP Activity
SAS FILE NAME: DETAIL.SNTNAF01;
SOURCE LOCATION: prefix.MICS.USER.SOURCE(DYSNTEXC)
SEVERITY: Impacting (SEVERITY='I')
MANAGEMENT AREA: Performance (MGMTAREA='PERFORMANCE')
PURPOSE: Identifies CA NetSpy/NPM measurement intervals
during which the communications controller was in slowdown
(that is, buffer congestion).
RATIONALE: NCP slowdown is a symptom of insufficient memory
in the 37xx processor. Slowdown occurs when the available
buffer pool falls below the slowdown threshold that was set
at 37xx generation. Slowdown degrades network performance
because the 37xx attempts to send messages (thus freeing
buffers) without receiving messages (which would consume
buffers).
A fully utilized 37xx will experience some periods of
slowdown, which should be considered normal. Excessive
slowdown should be avoided because of the performance impact.
If this occurs, examine network parameters, such as pacing,
and other environmental descriptors, such as the Service
Order Table, for possible improvements.
Networks that experience sudden fluctuations in traffic load
may enter slowdown frequently even though the overall network
utilization is low. Often this will occur when a certain
application or group of network resources is activated. In
this case, changes to the operational procedures can
significantly improve performance, as the network may be
operating in slowdown mode for considerable periods after the
event that caused the slowdown has occurred.
DEFINITION: This exception is detected when the CCU slowdown
threshold is exceeded.
EXCEPTION STATEMENTS: The SAS statements identifying the
exception situation and describing the condition are stored
in the source member named in SOURCE LOCATION and are
described below:
/* ****************************************************** */
/* EX NR: 12122 */
/* TITLE: PERCENTAGE CCU TIME IN SLOWDOWN THRESHOLD */
/* EXCEEDED */
/* FILE: DETAIL.SNTNAF01 */
/* ****************************************************** */
T_PCTIS=10; /* CHG THIS VARIABLE TO ADJUST THE THRESHOLD */
IF NAFPCTIS GT T_PCTIS THEN DO;
ID =NCPNAME;
EXCCODE='12122'; SEVERITY='I'; MGMTAREA='PERFORMANCE';
EXCDESC1 =
'PCT CCU TIME IN SLOWDOWN THRESHOLD EXCEEDED ' ;
EXCDESC2= 'PERCENT TIME IN SLOWDOWN= ' ||
TRIM(PUT(NAFPCTIS,PERCENT.)) ||
', THRESHOLD= ' || TRIM(PUT(T_PCTIS,PERCENT.));
LINK HIT;
END;
THRESHOLD MODIFICATION: Modify the value of T_PCTIS to
represent the site-defined 37xx time in slowdown threshold.
12123: Average Free Buffer Queue Length Below Limit
FILE: NCP Activity
SAS FILE NAME: DETAIL.SNTNAF01;
SOURCE LOCATION: prefix.MICS.USER.SOURCE(DYSNTEXC)
SEVERITY: Impacting (SEVERITY='I')
MANAGEMENT AREA: Performance (MGMTAREA='PERFORMANCE')
PURPOSE: Identifies periods during which the 37xx
average free buffer queue length fell below
installation-defined objectives.
RATIONALE: A low percentage of free buffers indicates a
trend toward some type of processor overload. This exception
may occur with other exceptions to give a better indication
of the real problem:
o Processor or Messages Per Minute Overload -
Indicates a trend toward queue overloading due to high
network processor CPU time.
o Bytes Per Second or Network Component (Line) Overload -
Indicates a trend toward queue overloading due to line
saturation. This overuse may be general across all lines
on the processor. If the overload is localized to a few
lines, the line overload exception will appear. Examine
the distribution of logical units (LUs) across lines for
possible load distribution improvements.
o Percentage of Time in Slowdown Exceeds Limit -
System definitions may cause NCP slowdown conditions.
Examine network parameters, such as pacing, and other
environmental descriptors, such as the Service Order
Table, for possible improvements.
o Outbound Queue Length Overload -
The free buffer percentage exception indicates a processor
loading trend which may lead to outbound queue length
overloads. This situation may be caused by bursts of
output from host teleprocessing monitors. Such bursts may
result from operating system dispatching priority or job
mix imbalances. Examine host areas for hardware, SCP, or
teleprocessing monitor internal bottlenecks, such as:
- DASD device or channel contention
- High batch activity during peak TP hours
- CICS MAXTASK, SOS, or storage fragmentation
- CICS journal overloads
- IMS transaction scheduling contentions
DEFINITION: This exception is detected in CA MICS when the
average free buffer queue length exceeds the
installation-defined standards.
EXCEPTION STATEMENTS: The SAS statements identifying the
exception situation and describing the condition are stored
in the source member named in SOURCE LOCATION and are
described below:
/* ****************************************************** */
/* EX NR: 12123 */
/* TITLE: AVERAGE FREE BUFFER QUEUE LENGTH BELOW THRESHOLD*/
/* FILE: DETAIL.SNTNAF01 */
/* ****************************************************** */
T_AVFBQ=3400; /* CHG THIS VARIABLE TO ADJUST THE THRESHOLD */
IF NAFAVFBQ LT T_AVFBQ THEN DO;
ID =NCPNAME;
;
EXCDESC2='AVG FREE BUFFER QUEUE LENGTH = ' ||
TRIM(PUT(NAFAVFBQ,8.)) ||
', THRESHOLD= ' || TRIM(PUT(T_AVFBQ,8.));
LINK HIT;
END;
THRESHOLD MODIFICATION: Modify the value of T_AVFBQ to
represent the installation-defined 37xx free buffer queue
length threshold.
12124: Avg NCP Channel Hold Queue Length Threshold Exceeded
FILE: NCP Activity
SAS FILE NAME: DETAIL.SNTNAF01;
SOURCE LOCATION: prefix.MICS.USER.SOURCE(DYSNTEXC)
SEVERITY: Impacting (SEVERITY='I')
MANAGEMENT AREA: Performance (MGMTAREA='PERFORMANCE')
PURPOSE: Identifies periods during which high communication
controller inbound message queuing occurred due to
insufficient service from one or more channel attached host
processors.
RATIONALE: A large channel hold queue length indicates
that messages are waiting to be sent from the network to the
host. This condition is rare due to the high relative data
transfer rate of the channel relative to communications
lines. Occurrence of the exception generally indicates a
channel problem exists or that the channel is improperly
configured. Make certain that other devices sharing the
channel with the 37xx are not monopolizing the channel.
DEFINITION: This exception is detected when the channel hold
queue length exceeds the installation-defined threshold.
EXCEPTION STATEMENTS: The SAS statements identifying the
exception situation and describing the condition are stored
in the source member named in SOURCE LOCATION and are
described below:
/* ****************************************************** */
/* EX NR: 12124 */
/* TITLE: AVG NCP CHANNEL HOLD QUEUE LENGTH THRESHOLD */
/* EXCEEDED */
/* FILE: DETAIL.SNTNAF01 */
/* ****************************************************** */
T_AVHQL=8; /* CHG THIS VARIABLE TO ADJUST THE THRESHOLD */
IF NAFAVHQL GT T_AVHQL THEN DO;
ID =NCPNAME;
EXCCODE='12124'; SEVERITY='I'; MGMTAREA='PERFORMANCE';
EXCDESC1 =
'AVG NCP CHANNEL HOLD Q LENGTH THRESHOLD EXCEEDED ' ;
EXCDESC2= 'AVG CHANNEL HOLD Q LENGTH= ' ||
TRIM(PUT(NAFAVHQL,8.)) ||
', THRESHOLD= ' || TRIM(PUT(T_AVHQL,8.));
LINK HIT;
END;
THRESHOLD MODIFICATION: Modify the value of T_AVHQL to
define the user-defined 37xx hold channel queue length value.
12171: Host Response Time Exceeds Limit for PLU/LINE/SLU
FILE: Network Incident File
SAS FILE NAME: DETAIL.SNTNIN01;
SOURCE LOCATION: prefix.MICS.USER.SOURCE(DYSNTEXC)
SEVERITY: Impacting (SEVERITY='I')
MANAGEMENT AREA: Service (MGMTAREA='SERVICE')
PURPOSE: Identifies those CA NetSpy intervals during which
end-user response time may have been poor due to host
turnaround.
RATIONALE: End-user response time is divided into three
categories by CA NetSpy:
o Host response time - the amount of time required for the
host hardware and software to service a request (or
transaction). This includes VTAM time and host application
time.
o Network response time - the amount of time required for the
network to service a request. This typically includes link
transmission time, time in the control unit, and any time
during which the request queued by the communications
controller.
o User response time - host plus network response time.
CA NetSpy allows you to specify high and low bounds for
acceptable host response time. If actual response time falls
outside those bounds, it creates a general alert.
DEFINITION: This exception is detected by the CA NetSpy
general alert facility.
EXCEPTION STATEMENTS: The SAS statements identifying the
exception situation and describing the condition are stored
in the source member named in SOURCE LOCATION and are
described below:
/* ***************************************************** */
/* EX NR: 12171 */
/* TITLE: HOST RESPONSE TIME EXCEEDS LIMIT FOR */
/* PLU/LINE/SLU */
/* FILE: DETAIL.SNTNIN01 */
/* ***************************************************** */
IF NINCODE = 201 OR NINCODE = 1201
THEN DO;
ID =NETNAME;
EXCCODE='12171'; SEVERITY='I'; MGMTAREA='SERVICE';
IF NINTYPE EQ 'E' THEN DO;
EXCDESC1 =
'HOST RT EXCEEDS LIMIT, RESOURCE='
|| RESNAME || ',XRES=' || NINRESOL;
EXCDESC2='HI LIM=' || TRIM(LEFT(PUT(NINNRHIC,8.))) ||
',WAS=' || TRIM(LEFT(PUT(NINNRVAL,8.)));
END;
ELSE DO;
EXCDESC1 =
'HOST RT EXCEEDS LIMIT, RESOURCE='
|| RESNAME || ',REASON=' || NINEXCRC;
EXCDESC2='HI LIM=' || TRIM(LEFT(PUT(NINNRHIC,8.))) ||
',WAS=' || TRIM(LEFT(PUT(NINNRVAL,8.))) ||
',INTV=' TRIM(LEFT(PUT(NINNREXI,3.)));
END;
LINK HIT;
END;
THRESHOLD MODIFICATION: Modify thresholds in the CA NetSpy
ALERTPRM member.
12172: Net Response Time Exceeds Limit for PLU/LINE/SLU
FILE: Network Incident
SAS FILE NAME: DETAIL.SNTNIN01;
SOURCE LOCATION: prefix.MICS.USER.SOURCE(DYSNTEXC)
SEVERITY: Impacting (SEVERITY='I')
MANAGEMENT AREA: Service (MGMTAREA='SERVICE')
PURPOSE: Identifies those CA NetSpy intervals during which
end-user response time may have been poor due to network
service.
RATIONALE: End-user response time is divided into three
categories by CA NetSpy:
o Host response time - the amount of time required for the
host hardware and software to service a request (or
transaction). This includes VTAM time and host application
time.
o Network response time - the amount of time required for the
network to service a request. This typically includes link
transmission time, time in the control unit, and any time
the request was queued by the communications controller.
o User response time - host plus network response time.
CA NetSpy allows you to specify high and low bounds for
acceptable network response time. If actual response time
falls outside those bounds, it creates a general alert.
DEFINITION: This exception is detected by the CA NetSpy
general alert facility.
EXCEPTION STATEMENTS: The SAS statements identifying the
exception situation and describing the condition are stored
in the source member named in SOURCE LOCATION and are
described below:
/* ***************************************************** */
/* EX NR: 12172 */
/* TITLE: NETWORK RESPONSE TIME EXCEEDS LIMIT FOR */
/* PLU/LINE/SLU */
/* FILE: DETAIL.SNTNIN01 */
/* ***************************************************** */
IF NINCODE = 203 OR NINCODE = 1203
THEN DO;
ID =NETNAME;
EXCCODE='12172'; SEVERITY='I'; MGMTAREA='SERVICE';
IF NINTYPE EQ 'E' THEN DO;
EXCDESC1 =
'NETWORK RT EXCEEDS LIMIT, RESOURCE='
|| RESNAME || ',XRES=' || NINRESOL;
EXCDESC2='HI LIM=' || TRIM(LEFT(PUT(NINNRHIC,8.))) ||
',WAS=' || TRIM(LEFT(PUT(NINNRVAL,8.)));
END;
ELSE DO;
EXCDESC1 =
'NETWORK RT EXCEEDS LIMIT, RESOURCE='
|| RESNAME || ',REASON=' || NINEXCRC;
EXCDESC2='HI LIM=' || TRIM(LEFT(PUT(NINNRHIC,8.))) ||
',WAS=' || TRIM(LEFT(PUT(NINNRVAL,8.))) ||
',INTV=' TRIM(LEFT(PUT(NINNREXI,3.)));
LINK HIT;
END;
THRESHOLD MODIFICATION: Modify thresholds in the CA NetSpy
ALERTPRM member.
12173: Total Response Time Exceeds Limit for PLU/LINE/SLU
FILE: Network Incident
SAS FILE NAME: DETAIL.SNTNIN01;
SOURCE LOCATION: prefix.MICS.USER.SOURCE(DYSNTEXC)
SEVERITY: Impacting (SEVERITY='I')
MANAGEMENT AREA: Service (MGMTAREA='SERVICE')
PURPOSE: Identifies those CA NetSpy intervals during which
end-user total response time was poor.
RATIONALE: End-user response time is divided into three
categories by CA NetSpy:
o Host response time - the amount of time required for the
host hardware and software to service a request (or
transaction). This includes VTAM time and host application
time.
o Network response time - the amount of time required for the
network to service a request. This typically includes link
transmission time, time in the control unit, and any time
during which the request is queued by the communications
controller.
o User response time - host plus network response time.
CA NetSpy allows you to specify high and low bounds for
acceptable total response time. If actual response time
falls outside those bounds, it creates a general alert.
DEFINITION: This exception is detected by the CA NetSpy
general alert facility.
EXCEPTION STATEMENTS: The SAS statements identifying the
exception situation and describing the condition are stored
in the source member named in SOURCE LOCATION and are
described below:
/* ***************************************************** */
/* EX NR: 12173 */
/* TITLE: TOTAL RESPONSE TIME EXCEEDS LIMIT FOR */
/* PLU/LINE/SLU */
/* FILE: DETAIL.SNTNIN01 */
/* ***************************************************** */
IF NINCODE = 205 OR NINCODE = 1205
THEN DO;
ID =NETNAME;
EXCCODE='12173'; SEVERITY='I'; MGMTAREA='SERVICE';
IF NINTYPE EQ 'E' THEN DO;
EXCDESC1 =
'TOTAL RT EXCEEDS LIMIT, RESOURCE='
|| RESNAME || ',XRES=' || NINRESOL;
EXCDESC2='HI LIM=' || TRIM(LEFT(PUT(NINNRHIC,8.))) ||
',WAS=' || TRIM(LEFT(PUT(NINNRVAL,8.)));
END;
ELSE DO;
EXCDESC1 =
'TOTAL RT EXCEEDS LIMIT, RESOURCE='
|| RESNAME || ',REASON=' || NINEXCRC;
EXCDESC2='HI LIM=' || TRIM(LEFT(PUT(NINNRHIC,8.))) ||
',WAS=' || TRIM(LEFT(PUT(NINNRVAL,8.))) ||
',INTV=' TRIM(LEFT(PUT(NINNREXI,3.)));
END;
LINK HIT;
END;
THRESHOLD MODIFICATION: Modify thresholds in the CA NetSpy
ALERTPRM member.
12174: Worst Host Resp Time Exceeds LImit
FILE: Network Incident File
SAS FILE NAME: DETAIL.SNTNIN01;
SOURCE LOCATION: prefix.MICS.USER.SOURCE(DYSNTEXC)
SEVERITY: Impacting (SEVERITY='I')
MANAGEMENT AREA: Service (MGMTAREA='SERVICE')
PURPOSE: Identifies those CA NetSpy intervals during which
end-user response time may have been poor due to host
turnaround.
RATIONALE: End-user response time is divided into three
categories by CA NetSpy:
o Host response time - the amount of time required for the
host hardware and software to service a request (or
transaction). This includes VTAM time and host application
time.
o Network response time - the amount of time required for the
network to service a request. This typically includes link
transmission time, time in the control unit, and any time
during which the request queued by the communications
controller.
o User response time - host plus network response time.
CA NetSpy allows you to specify high and low bounds for worst
host response time. If actual response time falls outside
those bounds, it creates a general alert.
DEFINITION: This exception is detected by the CA NetSpy
general alert facility.
EXCEPTION STATEMENTS: The SAS statements identifying the
exception situation and describing the condition are stored
in the source member named in SOURCE LOCATION and are
described below:
/* ***************************************************** */
/* EX NR: 12174 */
/* TITLE: WORST HOST RESPONSE TIME EXCEEDS LIMIT */
/* FILE: DETAIL.SNTNIN01 */
/* ***************************************************** */
IF NINCODE = 207 OR NINCODE = 1207
THEN DO;
ID =NETNAME;
EXCCODE='12174'; SEVERITY='I'; MGMTAREA='SERVICE';
IF NINTYPE EQ 'E' THEN DO;
EXCDESC1 =
'WORST HOST RT EXCEEDS LIMIT, RESOURCE='
|| RESNAME || ',XRES=' || NINRESOL;
EXCDESC2='HI LIM=' || TRIM(LEFT(PUT(NINNRHIC,8.))) ||
',WAS=' || TRIM(LEFT(PUT(NINNRVAL,8.)));
END;
ELSE DO;
EXCDESC1 =
'WORST HOST RT EXCEEDS LIMIT, RESOURCE='
|| RESNAME || ',REASON=' || NINEXCRC;
EXCDESC2='HI LIM=' || TRIM(LEFT(PUT(NINNRHIC,8.))) ||
',WAS=' || TRIM(LEFT(PUT(NINNRVAL,8.))) ||
',INTV=' TRIM(LEFT(PUT(NINNREXI,3.)));
END;
LINK HIT;
END;
THRESHOLD MODIFICATION: Modify thresholds in the CA NetSpy
ALERTPRM member.
12175: Worst Network Response Time Exceeds Limit
FILE: Network Incident
SAS FILE NAME: DETAIL.SNTNIN01;
SOURCE LOCATION: prefix.MICS.USER.SOURCE(DYSNTEXC)
SEVERITY: Impacting (SEVERITY='I')
MANAGEMENT AREA: Service (MGMTAREA='SERVICE')
PURPOSE: Identifies those CA NetSpy measurement intervals
during which end-user response time may have been poor due to
network service.
RATIONALE: End-user response time is divided into three
categories by CA NetSpy:
o Host response time - the amount of time required for the
host hardware and software to service a request (or
transaction). This includes VTAM time and host application
time.
o Network response time - the amount of time required for the
network to service a request. This typically includes link
transmission time, time in the control unit, and any time
the request was queued by the communications controller.
o User response time - host plus network response time.
CA NetSpy allows you to specify high and low bounds for the
worst network response time. If actual response time falls
outside those bounds, it creates a general alert.
DEFINITION: This exception is detected by the CA NetSpy
general alert facility.
EXCEPTION STATEMENTS: The SAS statements identifying the
exception situation and describing the condition are stored
in the source member named in SOURCE LOCATION and are
described below:
/* ***************************************************** */
/* EX NR: 12175 */
/* TITLE: WORST NETWORK RESPONSE TIME EXCEEDS LIMIT */
/* FILE: DETAIL.SNTNIN01 */
/* ***************************************************** */
IF NINCODE = 209 OR NINCODE = 1209
THEN DO;
ID =NETNAME;
EXCCODE='12175'; SEVERITY='I'; MGMTAREA='SERVICE';
IF NINTYPE EQ 'E' THEN DO;
EXCDESC1 =
'WORST NET RT EXCEEDS LIMIT, RESOURCE='
|| RESNAME || ',XRES=' || NINRESOL;
EXCDESC2='HI LIM=' || TRIM(LEFT(PUT(NINNRHIC,8.))) ||
',WAS=' || TRIM(LEFT(PUT(NINNRVAL,8.)));
END;
ELSE DO;
EXCDESC1 =
'WORST NET RT EXCEEDS LIMIT, RESOURCE='
|| RESNAME || ',REASON=' || NINEXCRC;
EXCDESC2='HI LIM=' || TRIM(LEFT(PUT(NINNRHIC,8.))) ||
',WAS=' || TRIM(LEFT(PUT(NINNRVAL,8.))) ||
',INTV=' TRIM(LEFT(PUT(NINNREXI,3.)));
END;
LINK HIT;
END;
THRESHOLD MODIFICATION: Modify thresholds in the CA NetSpy
ALERTPRM member.
12176: Virtual Route Held/Blocked
FILE: Network Incident
SAS FILE NAME: DETAIL.SNTNIN01;
SOURCE LOCATION: prefix.MICS.USER.SOURCE(DYSNTEXC)
SEVERITY: Impacting (SEVERITY='I')
MANAGEMENT AREA: Service (MGMTAREA='PERFORMANCE')
PURPOSE: Identifies those CA NetSpy intervals during which a
virtual route (logical network path) is congested.
RATIONALE: A virtual route has three possible active
states: open (normal), held (moderately congested), and
blocked (severely congested). Blocked and held VRs degrade
response time and throughput for all sessions traversing the
route.
DEFINITION: This exception is detected by the CA NetSpy
general alert facility.
EXCEPTION STATEMENTS: The SAS statements identifying the
exception situation and describing the condition are stored
in the source member named in SOURCE LOCATION and are
described below:
/* ***************************************************** */
/* EX NR: 12176 */
/* TITLE: VIRTUAL ROUTE HELD/BLOCKED */
/* FILE: DETAIL.SNTNIN01 */
/* ***************************************************** */
IF NINCODE = 251 OR NINCODE = 1251
THEN DO;
ID =NETNAME;
EXCCODE='12176'; SEVERITY='I'; MGMTAREA='PERFORMANCE';
IF NINTYPE EQ 'E' THEN DO;
EXCDESC1 =
'VIRTUAL ROUTE HELD/BLOCKED, RESOURCE='
|| RESNAME || ',XRES=' || NINRESOL;
EXCDESC2='HI LIM=' || TRIM(LEFT(PUT(NINNRHIC,8.))) ||
',WAS(% TIME IN SEC)=' || TRIM(LEFT(PUT(NINNRVAL,8.)));
END;
ELSE DO;
'VIRTUAL ROUTE HELD/BLOCKED, RESOURCE='
|| RESNAME || ',REASON=' || NINEXCRC;
EXCDESC2='HI LIM=' || TRIM(LEFT(PUT(NINNRHIC,8.))) ||
',WAS(% TIME IN SEC)=' || TRIM(LEFT(PUT(NINNRVAL,8.))) ||
',INTV=' TRIM(LEFT(PUT(NINNREXI,3.)));
END;
LINK HIT;
END;
THRESHOLD MODIFICATION: Modify thresholds in the CA NetSpy
ALERTPRM member.
12177: Number of Sessions for PLU Exceeds Limit
FILE: Network Incident
SAS FILE NAME: DETAIL.SNTNIN01;
SOURCE LOCATION: prefix.MICS.USER.SOURCE(DYSNTEXC)
SEVERITY: Warning (SEVERITY='W')
MANAGEMENT AREA: Performance (MGMTAREA='PERFORMANCE')
PURPOSE: Identifies those CA NetSpy intervals during which
the number of users logged on to a PLU (application) exceeded
the alert threshold limit defined to CA NetSpy.
RATIONALE: Host response time for an application can
become degraded if an excessive number of users are logged on
concurrently.
DEFINITION: This exception is detected by the CA NetSpy
general alert facility.
EXCEPTION STATEMENTS: The SAS statements identifying the
exception situation and describing the condition are stored
in the source member named in SOURCE LOCATION and are
described below:
/* ***************************************************** */
/* EX NR: 12177 */
/* TITLE: NUMBER OF SESSIONS FOR PLU ABOVE LIMIT */
/* FILE: DETAIL.SNTNIN01 */
/* ***************************************************** */
IF NINCODE = 241 OR NINCODE = 1241
THEN DO;
ID =NETNAME;
EXCCODE='12177'; SEVERITY='W'; MGMTAREA='PERFORMANCE';
IF NINTYPE EQ 'E' THEN DO;
EXCDESC1 =
'NUMBER OF SESSIONS FOR PLU ABOVE LIMIT, RESOURCE='
|| RESNAME || ',XRES=' || NINRESOL;
EXCDESC2='HI LIM=' || TRIM(LEFT(PUT(NINNRHIC,8.))) ||
',WAS=' || TRIM(LEFT(PUT(NINNRVAL,8.)));
END;
ELSE DO;
EXCDESC1 =
'NUMBER OF SESSIONS FOR PLU ABOVE LIMIT, RESOURCE='
|| RESNAME || ',REASON=' || NINEXCRC;
EXCDESC2='HI LIM=' || TRIM(LEFT(PUT(NINNRHIC,8.))) ||
',WAS=' || TRIM(LEFT(PUT(NINNRVAL,8.))) ||
',INTV=' TRIM(LEFT(PUT(NINNREXI,3.)));
END;
LINK HIT;
END;
THRESHOLD MODIFICATION: Modify thresholds in the CA NetSpy
ALERTPRM member.
12181: Network Component Traffic Exceeds Limit
FILE: Network Incident
SAS FILE NAME: DETAIL.SNTNIN01
SOURCE LOCATION: prefix.MICS.USER.SOURCE(DYSNTEXC)
SEVERITY: Critical (SEVERITY='C')
MANAGEMENT AREA: Performance (MGMTAREA='PERFORMANCE')
PURPOSE: Detects an overutilized network component.
RATIONALE: Overutilization of a network component can be
caused by many environmental factors. Among these are,
having too few devices to handle typical or peak application
workloads and inappropriately distributing the application
work to be done. The CA MICS Network Analyzer Option can
help identify these situations. This can aid the network
administrator in reconfiguring the network to balance
controllers and lines. This can also help user management
balance application workload among available devices or plan
for network expansion.
DEFINITION: This exception is detected by either the CA
NetSpy general alert facility or the NPM exception monitor.
EXCEPTION STATEMENTS: The SAS statements identifying the
exception situation and describing the condition are stored
in the source member named in SOURCE LOCATION and are
described below:
/* ***************************************************** */
/* EX NR: 12181 */
/* TITLE: NETWORK COMPONENT TRAFFIC EXCEEDS LIMIT */
/* FILE: DETAIL.SNTNIN01 */
/* ***************************************************** */
IF NINCODE = 001 OR NINCODE = 1001
THEN DO;
ID =NETNAME;
EXCCODE='12181'; SEVERITY='C'; MGMTAREA='PERFORMANCE';
IF NINTYPE EQ 'E' THEN DO;
EXCDESC1 =
'NETWORK COMPONENT TRAFFIC EXCEEDS LIMIT ' ||
',NCP=' || NCPNAME || ',XRES=' || NINRESOL;
EXCDESC2= 'HI LIM=' || TRIM(PUT(NINNRHIC,8.)) ||
',WAS=' || TRIM(PUT(NINNRVAL,8.));
END;
ELSE DO;
EXCDESC1 =
'NETWORK COMPONENT TRAFFIC EXCEEDS LIMIT ' ||
',NCP=' || NCPNAME || ',REASON=' || NINEXCRC;
EXCDESC2= 'HI LIM=' || TRIM(PUT(NINNRHIC,8.)) ||
',WAS=' || TRIM(PUT(NINNRVAL,8.)) ||
',INTV=' TRIM(LEFT(PUT(NINNREXI,3.)));
END;
LINK HIT;
END;
THRESHOLD MODIFICATION: Modify thresholds in the CA NetSpy
ALERTPRM member or in the NPM START MONITOR command.
12182: Network Component Traffic Below Minimum
FILE: Network Incident
SAS FILE NAME: DETAIL.SNTNIN01
SOURCE LOCATION: prefix.MICS.USER.SOURCE(DYSNTEXC)
SEVERITY: Warning (SEVERITY='W')
MANAGEMENT AREA: Performance (MGMTAREA='PERFORMANCE')
PURPOSE: Detects an underutilized network component.
RATIONALE: Underutilizing a network component can be caused
by many environmental factors. Among these are having too
many devices to handle typical or peak application workloads
and inappropriately distributing the application work to be
done. The CA MICS Network Analyzer Option can help identify
these situations. This can aid the network administrator in
reconfiguring the network to balance controllers and lines.
This can also help user management balance application
workload among available devices, or plan for network
expansion.
DEFINITION: This exception is detected by either the CA
NetSpy general alert facility or the NPM exception monitor.
EXCEPTION STATEMENTS: The SAS statements identifying the
exception situation and describing the condition are stored
in the source member named in SOURCE LOCATION and are
described below:
/* ***************************************************** */
/* EX NR: 12182 */
/* TITLE: NETWORK COMPONENT TRAFFIC BELOW MINIMUM */
/* FILE: DETAIL.SNTNIN01 */
/* ***************************************************** */
IF NINCODE = 002 OR NINCODE = 1002
THEN DO;
ID =NETNAME;
EXCCODE='12182'; SEVERITY='W'; MGMTAREA='PERFORMANCE';
IF NINTYPE EQ 'E' THEN DO;
EXCDESC1 =
'NETWORK COMPONENT TRAFFIC BELOW MINIMUM' ||
',NCP=' || NCPNAME || ',XRES=' || NINRESOL;
EXCDESC2= 'LOW LIM=' || TRIM(PUT(NINNRLOC,8.)) ||
',WAS=' || TRIM(PUT(NINNRVAL,8.));
END;
ELSE DO;
EXCDESC1 =
'NETWORK COMPONENT TRAFFIC BELOW MINIMUM' ||
',NCP=' || NCPNAME || ',REASON=' || NINEXCRC;
EXCDESC2= 'LOW LIM=' || TRIM(PUT(NINNRLOC,8.)) ||
',WAS=' || TRIM(PUT(NINNRVAL,8.)) ||
',INTV=' TRIM(LEFT(PUT(NINNREXI,3.)));
END;
LINK HIT;
END;
THRESHOLD MODIFICATION: Modify thresholds in the CA NetSpy
ALERTPRM member or in the NPM START MONITOR command.
12183: Network Component Traffic Below Minimum
FILE: Network Incident
SAS FILE NAME: DETAIL.SNTNIN01
SOURCE LOCATION: prefix.MICS.USER.SOURCE(DYSNTEXC)
SEVERITY: Warning (SEVERITY='W')
MANAGEMENT AREA: Performance (MGMTAREA='PERFORMANCE')
PURPOSE: Detects an underutilized network component.
RATIONALE: Underutilization of a network component can be
caused by many environmental factors. Among these are having
too many devices to handle typical or peak application
workloads and inappropriately distributing the application
work to be done. The CA MICS Network Analyzer Option can
help identify these situations. This can aid the network
administrator in reconfiguring the network to balance
controllers and lines. This can also help user management
balance application workload among available devices, or plan
for network expansion.
DEFINITION: This exception is detected by either the CA
NetSpy general alert facility or the NPM exception monitor.
EXCEPTION STATEMENTS: The SAS statements identifying the
exception situation and describing the condition are stored
in the source member named in SOURCE LOCATION and are
described below:
/* ***************************************************** */
/* EX NR: 12183 */
/* TITLE: NETWORK COMPONENT ERROR RATE EXCEEDS LIMIT */
/* FILE: DETAIL.SNTNIN01 */
/* ***************************************************** */
IF NINCODE = 003 OR NINCODE = 1003
THEN DO;
ID =NETNAME;
EXCCODE='12183'; SEVERITY='C'; MGMTAREA='PERFORMANCE';
IF NINTYPE EQ 'E' THEN DO;
EXCDESC1 =
'NETWORK COMPONENT ERROR RATE EXCEEDS LIMIT' ||
',NCP=' || NCPNAME || ',XRES=' || NINRESOL;
EXCDESC2= 'HI LIM=' || TRIM(PUT(NINNRHIC,8.)) ||
',WAS=' || TRIM(PUT(NINNRVAL,8.));
END;
ELSE DO;
EXCDESC1 =
'NETWORK COMPONENT ERROR RATE EXCEEDS LIMIT' ||
',NCP=' || NCPNAME || ',REASON=' || NINEXCRC;
EXCDESC2= 'HI LIM=' || TRIM(PUT(NINNRHIC,8.)) ||
',WAS=' || TRIM(PUT(NINNRVAL,8.)) ||
',INTV=' TRIM(LEFT(PUT(NINNREXI,3.)));
END;
LINK HIT;
END;
THRESHOLD MODIFICATION: Modify thresholds in the CA NetSpy
ALERTPRM member or in the NPM START MONITOR command.
12184: 37XX CCU Utilization Above Limit
FILE: Network Incident
SAS FILE NAME: DETAIL.SNTNIN01
SOURCE LOCATION: prefix.MICS.USER.SOURCE(DYSNTEXC)
SEVERITY: Critical (SEVERITY='C')
MANAGEMENT AREA: Performance (MGMTAREA='PERFORMANCE')
PURPOSE: Detects an overutilized 37XX processor.
RATIONALE: Overutilization of a 37XX processor can be caused
by many environmental factors. Among these are having too
many high-volume devices on a single processor and
inappropriately distributing the application work to be done.
The CA MICS Network Analyzer Option can help identify these
situations. This can aid the network administrator in
reconfiguring the network to balance 37XX processors. This
can also help user management balance application workload
among available devices or plan for network expansion.
DEFINITION: This exception is detected by either the CA
NetSpy general alert facility or the NPM exception monitor.
EXCEPTION STATEMENTS: The SAS statements identifying the
exception situation and describing the condition are stored
in the source member named in SOURCE LOCATION and are
described below:
/* ***************************************************** */
/* EX NR: 12184 */
/* TITLE: 37XX CCU UTILIZATION ABOVE LIMIT */
/* FILE: DETAIL.SNTNIN01 */
/* ***************************************************** */
IF NINCODE = 101 OR NINCODE = 1101
THEN DO;
ID =NETNAME;
EXCCODE='12184'; SEVERITY='C'; MGMTAREA='PERFORMANCE';
IF NINTYPE EQ 'E' THEN DO;
EXCDESC1 =
'37XX CCU UTILIZATION ABOVE LIMIT' ||
',NCP=' || NCPNAME || ',XRES=' || NINRESOL;
EXCDESC2= 'HI LIM=' || TRIM(PUT(NINNRHIC,8.)) ||
',WAS=' || TRIM(PUT(NINNRVAL,8.));
END;
ELSE DO;
EXCDESC1 =
'37XX CCU UTILIZATION ABOVE LIMIT' ||
',NCP=' || NCPNAME || ',REASON=' || NINEXCRC;
EXCDESC2= 'HI LIM=' || TRIM(PUT(NINNRHIC,8.)) ||
',WAS=' || TRIM(PUT(NINNRVAL,8.)) ||
',INTV=' TRIM(LEFT(PUT(NINNREXI,3.)));
END;
LINK HIT;
END;
THRESHOLD MODIFICATION: Modify thresholds in the CA NetSpy
ALERTPRM member or in the NPM START MONITOR command.
12185: 37XX CCU Utilization Below Limit
FILE: Network Incident
SAS FILE NAME: DETAIL.SNTNIN01
SOURCE LOCATION: prefix.MICS.USER.SOURCE(DYSNTEXC)
SEVERITY: Warning (SEVERITY='W')
MANAGEMENT AREA: Performance (MGMTAREA='PERFORMANCE')
PURPOSE: Detects an underutilized 37XX processor.
RATIONALE: Underutilization of a 37XX processor can be
caused by many environmental factors. Among these are having
too few devices to generate a substantial workload and
inappropriately distributing the application work to be done.
The CA MICS Network Analyzer Option can help identify these
situations and can aid the network administrator in
reconfiguring the network to balance 37XX processors. This
can also help user management balance application workload
among available devices or plan for network expansion.
DEFINITION: This exception is detected by either the CA
NetSpy general alert facility or the NPM exception monitor.
EXCEPTION STATEMENTS: The SAS statements identifying the
exception situation and describing the condition are stored
in the source member named in SOURCE LOCATION and are
described below:
/* ***************************************************** */
/* EX NR: 12185 */
/* TITLE: 37XX CCU UTILIZATION BELOW LIMIT */
/* FILE: DETAIL.SNTNIN01 */
/* ***************************************************** */
IF NINCODE = 102 OR NINCODE = 1102
THEN DO;
ID =NETNAME;
EXCCODE='12185'; SEVERITY='W'; MGMTAREA='PERFORMANCE';
IF NINTYPE EQ 'E' THEN DO;
EXCDESC1 =
'37XX CCU UNDERUTILIZED' ||
',NCP=' || NCPNAME || ',XRES=' || NINRESOL;
EXCDESC2= 'LOW LIM=' || TRIM(PUT(NINNRLOC,8.)) ||
',WAS=' || TRIM(PUT(NINNRVAL,8.));
END;
ELSE DO;
EXCDESC1 =
'37XX CCU UNDERUTILIZED' ||
',NCP=' || NCPNAME || ',REASON=' || NINEXCRC;
EXCDESC2= 'LOW LIM=' || TRIM(PUT(NINNRLOC,8.)) ||
',WAS=' || TRIM(PUT(NINNRVAL,8.)) ||
',INTV=' TRIM(LEFT(PUT(NINNREXI,3.)));
END;
LINK HIT;
END;
THRESHOLD MODIFICATION: Modify thresholds in the CA NetSpy
ALERTPRM member or in the NPM START MONITOR command.
12186: Negative Poll Rate Exceeds Limit
FILE: Network Incident
SAS FILE NAME: DETAIL.SNTNIN01
SOURCE LOCATION: prefix.MICS.USER.SOURCE(DYSNTEXC)
SEVERITY: Impacting (SEVERITY='I')
MANAGEMENT AREA: Performance (MGMTAREA='PERFORMANCE')
PURPOSE: Detects an unexpectedly high negative poll rate.
RATIONALE: A high negative polling rate indicates an
excessive (unnecessarily high) polling rate. Reducing the
polling rate for such components can reduce 37XX utilization
and allow more components to be serviced from the same
processor.
DEFINITION: This exception is detected through the NPM
monitor exception records.
EXCEPTION STATEMENTS: The SAS statements identifying the
exception situation and describing the condition are stored
in the source member named in SOURCE LOCATION and are
described below:
/* ***************************************************** */
/* EX NR: 12186 */
/* TITLE: NEGATIVE POLL RATE EXCEEDS LIMIT */
/* FILE: DETAIL.SNTNIN01 */
/* ***************************************************** */
IF NINCODE = 103 OR NINCODE = 1103
THEN DO;
ID =NETNAME;
EXCCODE='12186'; SEVERITY='I'; MGMTAREA='PERFORMANCE';
IF NINTYPE EQ 'E' THEN DO;
EXCDESC1 =
'NEGATIVE POLL RATE EXCEEDS LIMIT' ||
',NCP=' || NCPNAME || ',XRES=' || NINRESOL;
EXCDESC2= 'HI LIM=' || TRIM(PUT(NINNRHIC,8.)) ||
',WAS=' || TRIM(PUT(NINNRVAL,8.));
END;
ELSE DO;
EXCDESC1 =
'NEGATIVE POLL RATE EXCEEDS LIMIT' ||
',NCP=' || NCPNAME || ',REASON=' || NINEXCRC;
EXCDESC2= 'HI LIM=' || TRIM(PUT(NINNRHIC,8.)) ||
',WAS=' || TRIM(PUT(NINNRVAL,8.)) ||
',INTV=' TRIM(LEFT(PUT(NINNREXI,3.)));
END;
LINK HIT;
END;
THRESHOLD MODIFICATION: Perform threshold modification in
the CRITERIA operand of the NPM START MONITOR command.
12187: Positive Poll Rate Below Limit
FILE: Network Incident
SAS FILE NAME: DETAIL.SNTNIN01
SOURCE LOCATION: prefix.MICS.USER.SOURCE(DYSNTEXC)
SEVERITY: Impacting (SEVERITY='I')
MANAGEMENT AREA: Performance (MGMTAREA='PERFORMANCE')
PURPOSE: Detects an unexpectedly low positive poll rate.
RATIONALE: A low positive polling rate indicates an
excessive (unnecessarily high) polling rate. Reducing the
polling rate for such components can reduce 37XX utilization
and allow more components to be serviced from the same
processor.
DEFINITION: This exception is detected through the NPM
monitor exception records.
EXCEPTION STATEMENTS: The SAS statements identifying the
exception situation and describing the condition are stored
in the source member named in SOURCE LOCATION and are
described below:
/* ***************************************************** */
/* EX NR: 12187 */
/* TITLE: POSITIVE POLL RATE BELOW LIMIT */
/* FILE: DETAIL.SNTNIN01 */
/* ***************************************************** */
IF NINCODE = 104 OR NINCODE = 1104
THEN DO;
ID =NETNAME;
EXCCODE='12187'; SEVERITY='I'; MGMTAREA='PERFORMANCE';
IF NINTYPE EQ 'E' THEN DO;
EXCDESC1 =
'POSITIVE POLL RATE BELOW LIMIT' ||
',NCP=' || NCPNAME || ',XRES=' || NINRESOL;
EXCDESC2= 'LOW LIM=' || TRIM(PUT(NINNRLOC,8.)) ||
',WAS=' || TRIM(PUT(NINNRVAL,8.));
END;
ELSE DO;
EXCDESC1 =
'POSITIVE POLL RATE BELOW LIMIT' ||
',NCP=' || NCPNAME || ',REASON=' || NINEXCRC;
EXCDESC2= 'LOW LIM=' || TRIM(PUT(NINNRLOC,8.)) ||
',WAS=' || TRIM(PUT(NINNRVAL,8.)) ||
',INTV=' TRIM(LEFT(PUT(NINNREXI,3.)));
END;
LINK HIT;
END;
THRESHOLD MODIFICATION: Perform threshold modification in
the CRITERIA operand of the NPM START MONITOR command.
12188: Messages Per Minute Exceeds Limit
FILE: Network Incident
SAS FILE NAME: DETAIL.SNTNIN01
SOURCE LOCATION: prefix.MICS.USER.SOURCE(DYSNTEXC)
SEVERITY: Critical (SEVERITY='C')
MANAGEMENT AREA: Performance (MGMTAREA='PERFORMANCE')
PURPOSE: Detects a high message volume.
RATIONALE: Each message processed by the network control
program causes a certain amount of overhead. This overhead
can be balanced to message size to keep the processor
optimally busy without overloading. High message volume
typically results in premature processor CPU saturation.
Exceptions of this type may be accompanied by processor
overload or bytes per second overload exceptions. If this is
the case, the processor is merely overloaded. If the bytes
per second exception does not occur, the processor overload
may occur because of the number of messages processed. This
exception appearing without the other two indicates a trend
toward processor overload. Examine applications for possible
repackaging of messages for a more efficient (higher) ratio
of bytes to messages.
DEFINITION: This exception is detected by either the CA
NetSpy general alert facility or the NPM exception monitor.
EXCEPTION STATEMENTS: The SAS statements identifying the
exception situation and describing the condition are stored
in the source member named in SOURCE LOCATION and are
described below:
/* ***************************************************** */
/* EX NR: 12188 */
/* TITLE: MESSAGES PER MINUTE EXCEEDS LIMIT */
/* FILE: DETAIL.SNTNIN01 */
/* ***************************************************** */
IF NINCODE = 105 OR NINCODE = 1105
THEN DO;
ID =NETNAME;
EXCCODE='12188'; SEVERITY='C'; MGMTAREA='PERFORMANCE';
IF NINTYPE EQ 'E' THEN DO;
EXCDESC1 =
'MESSAGES PER MINUTE EXCEEDS LIMIT' ||
',NCP=' || NCPNAME || ',XRES=' || NINRESOL;
EXCDESC2= 'HI LIM=' || TRIM(PUT(NINNRHIC,8.)) ||
',WAS=' || TRIM(PUT(NINNRVAL,8.));
END;
ELSE DO;
EXCDESC1 =
'MESSAGES PER MINUTE EXCEEDS LIMIT' ||
',NCP=' || NCPNAME || ',REASON=' || NINEXCRC;
EXCDESC2= 'HI LIM=' || TRIM(PUT(NINNRHIC,8.)) ||
',WAS=' || TRIM(PUT(NINNRVAL,8.)) ||
',INTV=' TRIM(LEFT(PUT(NINNREXI,3.)));
END;
LINK HIT;
END;
THRESHOLD MODIFICATION: Modify thresholds in the CA NetSpy
ALERTPRM member or in the NPM START MONITOR command.
12189: Bytes Per Second Exceeds Limit
FILE: Network Incident
SAS FILE NAME: DETAIL.SNTNIN01
SOURCE LOCATION: prefix.MICS.USER.SOURCE(DYSNTEXC)
SEVERITY: Critical (SEVERITY='C')
MANAGEMENT AREA: Performance (MGMTAREA='PERFORMANCE')
PURPOSE: Detects a high character transmission volume.
RATIONALE: Each message processed by the network control
program causes a certain amount of overhead. This overhead
can be balanced to message size to keep the processor
optimally busy without overloading. A high volume of
characters transmitted typically results in premature
processor output saturation. Exceptions of this type may be
accompanied by processor overload or messages per minute
overload exceptions. If this is the case, the processor is
merely overloaded. If the messages per minute exception does
not occur, the processor overload may occur because of the
number of bytes processed. This exception appearing without
the other two indicates a trend toward processor output
overload. Examine applications for possible repackaging of
messages for a more efficient (lower) ratio of bytes to
messages, and the distribution of high character volume
devices among processors.
DEFINITION: This exception is detected by either the CA
NetSpy general alert facility or the NPM exception monitor.
EXCEPTION STATEMENTS: The SAS statements identifying the
exception situation and describing the condition are stored
in the source member named in SOURCE LOCATION and are
described below:
/* ***************************************************** */
/* EX NR: 12189 */
/* TITLE: BYTES PER SECOND EXCEEDS LIMIT */
/* FILE: DETAIL.SNTNIN01 */
/* ***************************************************** */
IF NINCODE = 106 OR NINCODE = 1106
THEN DO;
ID =NETNAME;
EXCCODE='12189'; SEVERITY='C'; MGMTAREA='PERFORMANCE';
IF NINTYPE EQ 'E' THEN DO;
EXCDESC1 =
'BYTES PER SECOND EXCEEDS LIMIT' ||
',NCP=' || NCPNAME || ',XRES=' || NINRESOL;
EXCDESC2= 'HI LIM=' || TRIM(PUT(NINNRHIC,8.)) ||
',WAS=' || TRIM(PUT(NINNRVAL,8.));
END;
ELSE DO;
EXCDESC1 =
'BYTES PER SECOND EXCEEDS LIMIT' ||
',NCP=' || NCPNAME || ',REASON=' || NINEXCRC;
EXCDESC2= 'HI LIM=' || TRIM(PUT(NINNRHIC,8.)) ||
',WAS=' || TRIM(PUT(NINNRVAL,8.)) ||
',INTV=' TRIM(LEFT(PUT(NINNREXI,3.)));
END;
LINK HIT;
END;
THRESHOLD MODIFICATION: Modify thresholds in the CA NetSpy
ALERTPRM member or in the NPM START MONITOR command.
12190: Percentage of Free Buffers Below Minimum
FILE: Network Incident
SAS FILE NAME: DETAIL.SNTNIN01
SOURCE LOCATION: prefix.MICS.USER.SOURCE(DYSNTEXC)
SEVERITY: Critical (SEVERITY='C')
MANAGEMENT AREA: Performance (MGMTAREA='PERFORMANCE')
PURPOSE: Detects high processor message loading.
RATIONALE: A low percentage of free buffers indicates a
trend toward some type of processor overload. This exception
may occur with other exceptions to give a better indication
of the real problem:
o Processor or Messages Per Minute Overload -
Indicates a trend toward queue overloading due to high
network processor CPU time.
o Bytes Per Second or Network Component (Line) Overload -
Indicates a trend toward queue overloading due to line
saturation. This overuse may be general across all lines
on the processor. If the overload is localized to a few
lines, the line overload exception will appear. Examine
the distribution of logical units (LUs) across lines for
possible load distribution improvements.
o Percentage of Time in Slowdown Exceeds Limit -
System definitions may cause NCP slowdown conditions.
Examine network parameters, such as pacing, and other
environmental descriptors, such as the service order
table, for possible improvements.
o Outbound Queue Length Overload -
The free buffer percentage exception indicates a
processor loading trend which may lead to outbound
queue length overloads. This situation may be caused
by bursts of output from host teleprocessing monitors.
Such bursts may result from operating system
dispatching priority or job mix imbalances. Examine
host areas for hardware, SCP, or teleprocessing
monitor internal bottlenecks, such as:
- DASD device or channel contention
- High batch activity during peak TP hours
- CICS MAXTASK, SOS, or storage fragmentation
- CICS journal overloads
- IMS transaction scheduling contentions
DEFINITION: This exception is detected by either the CA
NetSpy general alert facility or the NPM exception monitor.
EXCEPTION STATEMENTS: The SAS statements identifying the
exception situation and describing the condition are stored
in the source member named in SOURCE LOCATION and are
described below:
/* ***************************************************** */
/* EX NR: 12190 */
/* TITLE: PERCENTAGE OF FREE BUFFERS BELOW MINIMUM */
/* FILE: DETAIL.SNTNIN01 */
/* ***************************************************** */
IF NINCODE = 107 OR NINCODE = 1107
THEN DO;
ID =NETNAME;
EXCCODE='12190'; SEVERITY='C'; MGMTAREA='PERFORMANCE';
IF NINTYPE EQ 'E' THEN DO;
EXCDESC1 =
'PERCENTAGE OF FREE BUFFERS BELOW MINIMUM' ||
',NCP=' || NCPNAME || ',XRES=' || NINRESOL;
EXCDESC2= 'LOW LIM=' || TRIM(PUT(NINNRLOC,8.)) ||
',WAS=' || TRIM(PUT(NINNRVAL,8.));
END;
ELSE DO;
EXCDESC1 =
'PERCENTAGE OF FREE BUFFERS BELOW MINIMUM' ||
',NCP=' || NCPNAME || ',REASON=' || NINEXCRC;
EXCDESC2= 'LOW LIM=' || TRIM(PUT(NINNRLOC,8.)) ||
',WAS=' || TRIM(PUT(NINNRVAL,8.)) ||
',INTV=' TRIM(LEFT(PUT(NINNREXI,3.)));
END;
LINK HIT;
END;
THRESHOLD MODIFICATION: Modify thresholds in the CA NetSpy
ALERTPRM member or in the NPM START MONITOR command.
12191: Outbound Queue Length Exceeds Limit
FILE: Network Incident
SAS FILE NAME: DETAIL.SNTNIN01
SOURCE LOCATION: prefix.MICS.USER.SOURCE(DYSNTEXC)
SEVERITY: Critical (SEVERITY='C')
MANAGEMENT AREA: Performance (MGMTAREA='PERFORMANCE')
PURPOSE: Detects high processor message loading.
RATIONALE: A large outbound queue length means that many
messages from the host to the network are waiting to be sent.
This condition quickly results in overall host throughput
degradation. This exception may occur with other exceptions
to give a better indication of the real problem:
o Processor or Messages Per Minute Overload -
Indicates a trend toward queue overloading due to high
network processor CPU time. Examine line error rates and
bytes-to-message ratios for possible improvements.
o Bytes Per Second or Network Component (Line) Overload -
Indicates a trend toward queue overloading due to line
saturation. This overuse may be general across all lines
on the processor. If the overload is localized to a few
lines, the line overload exception will appear. Examine
the distribution of logical units (LUs) across lines for
possible load distribution improvements.
o Percentage of Time in Slowdown Exceeds Limit -
System definitions may cause NCP slowdown conditions.
Examine network parameters, such as pacing, and other
environmental descriptors, such as the Service Order
Table, for possible improvements.
o Free Buffer Percentage Below Limit -
The free buffer percentage exception indicates a
processor loading trend which may lead to outbound
queue length overloads. This situation may be caused
by bursts of output from host teleprocessing monitors.
Such bursts may result from operating system
dispatching priority or job mix imbalances. Examine
host areas for hardware, SCP, or teleprocessing
monitor internal bottlenecks, such as:
- DASD device or channel contention
- High batch activity during peak TP hours
- CICS MAXTASK, SOS, or storage fragmentation
- CICS journal overloads
- IMS transaction scheduling contentions
DEFINITION: This exception is detected by either the CA
NetSpy general alert facility or the NPM exception monitor.
EXCEPTION STATEMENTS: The SAS statements identifying the
exception situation and describing the condition are stored
in the source member named in SOURCE LOCATION and are
described below:
/* ***************************************************** */
/* EX NR: 12191 */
/* TITLE: OUTBOUND QUEUE LENGTH OVERLOAD */
/* FILE: DETAIL.SNTNIN01 */
/* ***************************************************** */
IF NINCODE = 108 OR NINCODE = 1108
THEN DO;
ID =NETNAME;
EXCCODE='12191'; SEVERITY='C'; MGMTAREA='PERFORMANCE';
IF NINTYPE EQ 'E' THEN DO;
EXCDESC1 =
'OUTBOUND QUEUE LENGTH OVERLOAD' ||
',NCP=' || NCPNAME || ',XRES=' || NINRESOL;
EXCDESC2= 'HI LIM=' || TRIM(PUT(NINNRHIC,8.)) ||
',WAS=' || TRIM(PUT(NINNRVAL,8.));
END;
ELSE DO;
EXCDESC1 =
'OUTBOUND QUEUE LENGTH OVERLOAD' ||
',NCP=' || NCPNAME || ',REASON=' || NINEXCRC;
EXCDESC2= 'HI LIM=' || TRIM(PUT(NINNRHIC,8.)) ||
',WAS=' || TRIM(PUT(NINNRVAL,8.)) ||
',INTV=' TRIM(LEFT(PUT(NINNREXI,3.)));
END;
LINK HIT;
END;
THRESHOLD MODIFICATION: Modify thresholds in the CA NetSpy
ALERTPRM member or in the NPM START MONITOR command.
12192: Percentage of Time in Slowdown Exceeds Limit
FILE: Network Incident
SAS FILE NAME: DETAIL.SNTNIN01
SOURCE LOCATION: prefix.MICS.USER.SOURCE(DYSNTEXC)
SEVERITY: Critical (SEVERITY='C')
MANAGEMENT AREA: Performance (MGMTAREA='PERFORMANCE')
PURPOSE: Detects an NCP slowdown condition.
RATIONALE: System definitions may cause NCP slowdown
conditions. Examine network parameters, such as pacing, and
other environmental descriptors, such as the service order
table, for possible improvements.
DEFINITION: This exception is detected by either the CA
NetSpy general alert facility or the NPM exception monitor.
EXCEPTION STATEMENTS: The SAS statements identifying the
exception situation and describing the condition are stored
in the source member named in SOURCE LOCATION and are
described below:
/* ***************************************************** */
/* EX NR: 12192 */
/* TITLE: PERCENTAGE OF TIME IN SLOWDOWN EXCEEDS LIMIT */
/* FILE: DETAIL.SNTNIN01 */
/* ***************************************************** */
IF NINCODE = 109 OR NINCODE 1109
THEN DO;
ID =NETNAME;
EXCCODE='12192'; SEVERITY='C'; MGMTAREA='PERFORMANCE';
IF NINTYPE EQ 'E' THEN DO;
EXCDESC1 =
'PERCENTAGE OF TIME IN SLOWDOWN EXCEEDS LIMIT' ||
',NCP=' || NCPNAME || ',XRES=' || NINRESOL;
EXCDESC2= 'HI LIM=' || TRIM(PUT(NINNRHIC,8.)) ||
',WAS=' || TRIM(PUT(NINNRVAL,8.));
END;
ELSE DO;
EXCDESC1 =
'PERCENTAGE OF TIME IN SLOWDOWN EXCEEDS LIMIT' ||
',NCP=' || NCPNAME || ',REASON=' || NINEXCRC;
EXCDESC2= 'HI LIM=' || TRIM(PUT(NINNRHIC,8.)) ||
',WAS=' || TRIM(PUT(NINNRVAL,8.)) ||
',INTV=' TRIM(LEFT(PUT(NINNREXI,3.)));
END;
LINK HIT;
END;
THRESHOLD MODIFICATION: Modify thresholds in the CA NetSpy
ALERTPRM member or in the NPM START MONITOR command.
12193: Percentage of Bytes Retransmitted Exceeds Limit
FILE: Network Incident
SAS FILE NAME: DETAIL.SNTNIN01
SOURCE LOCATION: sharedprefix.MICS.SOURCE(DYSNTEXC)
SEVERITY: Impacting (SEVERITY='I')
MANAGEMENT AREA: Performance (MGMTAREA='Performance')
PURPOSE: Identifies NPM intervals during which the
percentage of total characters retransmitted out of the total
characters sent exceeds installation-defined levels for a
communication link or physical unit described by the element
NETNAME (Resource Network Name).
RATIONALE: Both throughput and end-user response time are
adversely affected by retransmissions. Typically, no links
operate totally error-free over any macroscopic time period.
The retransmission rate may be affected by the links's
constant and transient conditions, by the line speed, and by
the following NCP operands, which control such factors as
maximum message size and number of messages sent before
receipt of an acknowledgment: MAXDATA, MAXOUT, and PASSLIM
of the PU macro and the RETRIES operand of the SDLCST macro.
Sudden significant increases in retransmissions may
indicate a failing component on the link. Gradual increases
in the retransmission rate may indicate that the NCP
parameters for the link should be reevaluated.
DEFINITION: This exception condition is met when the number
of retransmissions exceeds installation-defined thresholds
for the percentage of retransmitted characters to total
traffic.
EXCEPTION STATEMENTS: The SAS statements identifying the
exception situation and describing the condition are stored
in the source member named in SOURCE LOCATION and are
described below:
/* ***************************************************** */
/* EX NR: 12193 */
/* TITLE: PERCENTAGE OF BYTES RETRANSMITTED EXCEEDED */
/* FILE: DETAIL.SNTNIN01 */
/* ***************************************************** */
IF NINCODE = 111 THEN OR NINCODE = 1111
THEN DO;
ID =NETNAME;
EXCCODE='12193'; SEVERITY='I'; MGMTAREA='PERFORMANCE';
IF NINTYPE EQ 'E' THEN DO;
EXCDESC1=
'PERCENTAGE OF BYTES RETRANSMITTED EXCEEDS LIMIT' ||
',NCP=' || NCPNAME || ',XRES=' || NINRESOL;
EXCDESC2= 'HI LIM=' || TRIM(PUT(NINNRHIC,8.)) ||
',WAS=' || TRIM(PUT(NINNRVAL,8.));
END;
ELSE DO;
EXCDESC1=
'PERCENTAGE OF BYTES RETRANSMITTED EXCEEDS LIMIT' ||
',NCP=' || NCPNAME || ',REASON=' || NINEXCRC;
EXCDESC2= 'HI LIM=' || TRIM(PUT(NINNRHIC,8.)) ||
',WAS=' || TRIM(PUT(NINNRVAL,8.)) ||
',INTV=' TRIM(LEFT(PUT(NINNREXI,3.)));
END;
LINK HIT;
END;
THRESHOLD MODIFICATION: Modify thresholds in the CRITERIA
operand of the NPM START MONITOR command.
12194: Percentage of NCP Buffers Used Exceeds Limit
FILE: Network Incident
SAS FILE NAME: DETAIL.SNTNIN01
SOURCE LOCATION: sharedprefix.MICS.SOURCE(DYSNTEXC)
SEVERITY: Critical (SEVERITY='C')
MANAGEMENT AREA: Performance (MGMTAREA='PERFORMANCE')
PURPOSE: Detects high NCP storage usage.
RATIONALE: High percentage of NCP buffers used indicates
a trend toward NCP buffer congestion, SLOWDOWN. This
exception may occur with other exceptions that give an
indication of the source of the congestion:
o Processor or Messages Per Minute Overload -
Indicates a trend toward queue overloading due to high
network processor CPU time.
o Bytes Per Second or Network Component (Line) Overload -
Indicates a trend toward queue overloading due to line
saturation. This overuse may be general across all
lines on the processor. If the overload is localized
to a few lines, the line overload exception will
appear. Examine the distribution of logical units
(LUs) across lines for possible load distribution
improvements.
o Percentage of Time in Slowdown Exceeds Limit -
System definitions may cause NCP slowdown conditions.
Examine network parameters, such as pacing, and other
environmental descriptors, such as the service order
table, for possible improvements.
o Outbound Queue Length Overload -
The free buffer percentage exception indicates a processor
loading trend which may lead to outbound queue length
overloads. This situation may be caused by bursts of
output from host teleprocessing monitors. Such bursts may
result from operating system dispatching priority or job
mix imbalances. Examine host areas for hardware, SCP, or
teleprocessing monitor internal bottlenecks, such as:
- DASD device or channel contention
- High batch activity during peak TP hours
- CICS MAXTASK, SOS, or storage fragmentation
- CICS journal overloads
- IMS transaction scheduling contentions
DEFINITION: This exception is detected by either the CA
NetSpy general alert facility or the NPM exception monitor.
EXCEPTION STATEMENTS: The SAS statements identifying the
exception situation and describing the condition are stored
in the source member named in SOURCE LOCATION and are
described below:
/* ***************************************************** */
/* EX NR: 12194 */
/* TITLE: PERCENTAGE OF NCP BUFFERS USED EXCEEDS LIMIT */
/* FILE: DETAIL.SNTNIN01 */
/* ***************************************************** */
IF NINCODE = 113 OR NINCODE = 1113
THEN DO;
ID =NETNAME;
EXCCODE='12194'; SEVERITY='C'; MGMTAREA='PERFORMANCE';
IF NINTYPE EQ 'E' THEN DO;
EXCDESC1 =
'PERCENTAGE OF NCP BUFFERS USED EXCEEDS LIMIT' ||
',NCP=' || NCPNAME || ',XRES=' || NINRESOL;
EXCDESC2= 'HI LIM=' || TRIM(PUT(NINNRLOC,8.)) ||
',WAS=' || TRIM(PUT(NINNRVAL,8.));
END;
ELSE DO;
EXCDESC1 =
'PERCENTAGE OF NCP BUFFERS USED EXCEEDS LIMIT' ||
',NCP=' || NCPNAME || ',REASON=' || NINEXCRC;
EXCDESC2= 'HI LIM=' || TRIM(PUT(NINNRLOC,8.)) ||
',WAS=' || TRIM(PUT(NINNRVAL,8.)) ||
',INTV=' TRIM(LEFT(PUT(NINNREXI,3.)));
END;
LINK HIT;
END;
THRESHOLD MODIFICATION: Modify thresholds in the CA NetSpy
ALERTPRM member or in the NPM START MONITOR command.
12195: Percentage of NCP Buffers Used Below Limit
FILE: Network Incident
SAS FILE NAME: DETAIL.SNTNIN01
SOURCE LOCATION: sharedprefix.MICS.SOURCE(DYSNTEXC)
SEVERITY: Warning (SEVERITY='W')
MANAGEMENT AREA: Performance (MGMTAREA='PERFORMANCE')
PURPOSE: Detects NCP storage underutilized
RATIONALE: If NCP buffer usage is consistently low, e.g.,
less than 25 percent most of the time, then an NCP may be
configured for excessive storage or workloads may be
disproportionate across the NCPs in the network.
DEFINITION: This exception is detected by either the CA
NetSpy general alert facility or the NPM exception monitor.
EXCEPTION STATEMENTS: The SAS statements identifying the
exception situation and describing the condition are stored
in the source member named in SOURCE LOCATION and are
described below:
/* **************************************************** */
/* EX NR: 12195 */
/* TITLE: PERCENTAGE OF NCP BUFFERS USED BELOW LIMIT */
/* FILE: DETAIL.SNTNIN01 */
/* **************************************************** */
IF NINCODE = 112 OR NINCODE = 1112
THEN DO;
ID =NETNAME;
EXCCODE='12195'; SEVERITY='W'; MGMTAREA='PERFORMANCE';
IF NINTYPE EQ 'E' THEN DO;
EXCDESC1 =
'PERCENTAGE OF NCP BUFFERS USED BELOW LIMIT' ||
',NCP=' || NCPNAME || ',XRES=' || NINRESOL;
EXCDESC2= 'LOW LIM=' || TRIM(PUT(NINNRLOC,8.)) ||
',WAS=' || TRIM(PUT(NINNRVAL,8.));
END;
ELSE DO;
EXCDESC1 =
'PERCENTAGE OF NCP BUFFERS USED BELOW LIMIT' ||
',NCP=' || NCPNAME || ',REASON=' || NINEXCRC;
EXCDESC2= 'LOW LIM=' || TRIM(PUT(NINNRLOC,8.)) ||
',WAS=' || TRIM(PUT(NINNRVAL,8.)) ||
',INTV=' TRIM(LEFT(PUT(NINNREXI,3.)));
END;
LINK HIT;
END;
THRESHOLD MODIFICATION: Modify thresholds in the CA NetSpy
ALERTPRM member or in the NPM START MONITOR command.
12196: Transmit Bytes Per Second Below Limit
FILE: Network Incident
SAS FILE NAME: DETAIL.SNTNIN01
SOURCE LOCATION: sharedprefix.MICS.SOURCE(DYSNTEXC)
SEVERITY: Warning (SEVERITY='W')
MANAGEMENT AREA: Performance (MGMTAREA='PERFORMANCE')
PURPOSE: Detects Line, PU, LU, Phylink, and Loglink
underutilization.
RATIONALE: If the resource usage is consistently low, then
the resource may be overconfigured for excessive capacity
anticipating a heavy workload.
DEFINITION: This exception is detected by the NPM exception
monitor.
EXCEPTION STATEMENTS: The SAS statements identifying the
exception situation and describing the condition are stored
in the source member named in SOURCE LOCATION and are
described below:
/* ***************************************************** */
/* EX NR: 12196 */
/* TITLE: TRANSMIT BYTES PER SECOND BELOW LIMIT */
/* FILE: DETAIL.SNTNIN01 */
/* ***************************************************** */
IF NINCODE = 122 OR NINCODE = 1122
THEN DO;
ID =NETNAME;
EXCCODE='12196'; SEVERITY='W'; MGMTAREA='PERFORMANCE';
IF NINTYPE EQ 'E' THEN DO;
EXCDESC1 =
'TRANSMIT BYTES PER SECOND BELOW LIMIT ' ||
',NCP=' || NCPNAME || ',XRES=' || NINRESOL;
EXCDESC2= ' LOW LIM=' || TRIM(PUT(NINNRLOC,8.)) ||
', WAS=' || TRIM(PUT(NINNRVAL,8.));
END;
ELSE DO;
EXCDESC1 =
'TRANSMIT BYTES PER SECOND BELOW LIMIT ' ||
',NCP=' || NCPNAME || ',REASON=' || NINEXCRC;
EXCDESC2= ' LOW LIM=' || TRIM(PUT(NINNRLOC,8.)) ||
', WAS=' || TRIM(PUT(NINNRVAL,8.)) ||
',INTV=' TRIM(LEFT(PUT(NINNREXI,3.)));
END;
LINK HIT;
END;
THRESHOLD MODIFICATION: Modify thresholds in the NPM START
MONITOR command.
12197: Transmit Bytes Per Second Exceeds Limit
FILE: Network Incident
SAS FILE NAME: DETAIL.SNTNIN01
SOURCE LOCATION: sharedprefix.MICS.SOURCE(DYSNTEXC)
SEVERITY: Critical (SEVERITY='C')
MANAGEMENT AREA: Performance (MGMTAREA='PERFORMANCE')
PURPOSE: Detects Line, PU, LU, Phylink, and Loglink
overutilization.
RATIONALE: If the resource usage is consistently high then
the resource may be underconfigured for the current workload.
DEFINITION: This exception is detected by the NPM
exception monitor.
EXCEPTION STATEMENTS: The SAS statements identifying the
exception situation and describing the condition are stored
in the source member named in SOURCE LOCATION and are
described below:
/* ***************************************************** */
/* EX NR: 12197 */
/* TITLE: TRANSMIT BYTES PER SECOND EXCEEDS LIMIT */
/* FILE: DETAIL.SNTNIN01 */
/* ***************************************************** */
IF NINCODE = 123 OR NINCODE = 1123
THEN DO;
ID =NETNAME;
EXCCODE='12197'; SEVERITY='C'; MGMTAREA='PERFORMANCE';
IF NINTYPE EQ 'E' THEN DO;
EXCDESC1 =
'TRANSMIT BYTES PER SECOND EXCEEDS LIMIT ' ||
',NCP=' || NCPNAME || ',XRES=' || NINRESOL;
EXCDESC2= 'LOW LIM=' || TRIM(PUT(NINNRLOC,8.)) ||
',WAS=' || TRIM(PUT(NINNRVAL,8.));
END;
ELSE DO;
EXCDESC1 =
'TRANSMIT BYTES PER SECOND EXCEEDS LIMIT ' ||
',NCP=' || NCPNAME || ',REASON=' || NINEXCRC;
EXCDESC2= 'LOW LIM=' || TRIM(PUT(NINNRLOC,8.)) ||
',WAS=' || TRIM(PUT(NINNRVAL,8.)) ||
',INTV=' TRIM(LEFT(PUT(NINNREXI,3.)));
END;
LINK HIT;
END;
THRESHOLD MODIFICATION: Modify thresholds in the NPM
START MONITOR command.
12198: Receive Bytes Per Second Below Limit
FILE: Network Incident
SAS FILE NAME: DETAIL.SNTNIN01
SOURCE LOCATION: sharedprefix.MICS.SOURCE(DYSNTEXC)
SEVERITY: Warning (SEVERITY='W')
MANAGEMENT AREA: Performance (MGMTAREA='PERFORMANCE')
PURPOSE: Detects Line, PU, LU, Phylink, and Loglink
underutilization.
RATIONALE: If the resource usage is consistently low, then
the resource may be overconfigured for excessive capacity
anticipating a heavy workload.
DEFINITION: This exception is detected by the NPM
exception monitor.
EXCEPTION STATEMENTS: The SAS statements identifying the
exception situation and describing the condition are stored
in the source member named in SOURCE LOCATION and are
described below:
/* ***************************************************** */
/* EX NR: 12198 */
/* TITLE: RECEIVE BYTES PER SECOND BELOW LIMIT */
/* FILE: DETAIL.SNTNIN01 */
/* ***************************************************** */
IF NINCODE = 124 OR NINCODE = 1124
THEN DO;
ID =NETNAME;
EXCCODE='12198'; SEVERITY='W'; MGMTAREA='PERFORMANCE';
IF NINTYPE EQ 'E' THEN DO;
EXCDESC1 =
'RECEIVE BYTES PER SECOND BELOW LIMIT ' ||
',NCP=' || NCPNAME || ',XRES=' || NINRESOL;
EXCDESC2= 'LOW LIM=' || TRIM(PUT(NINNRLOC,8.)) ||
',WAS=' || TRIM(PUT(NINNRVAL,8.));
END;
ELSE DO;
EXCDESC1 =
'RECEIVE BYTES PER SECOND BELOW LIMIT ' ||
',NCP=' || NCPNAME || ',REASON=' || NINEXCRC;
EXCDESC2= 'LOW LIM=' || TRIM(PUT(NINNRLOC,8.)) ||
',WAS=' || TRIM(PUT(NINNRVAL,8.)) ||
',INTV=' TRIM(LEFT(PUT(NINNREXI,3.)));
END;
LINK HIT;
END;
THRESHOLD MODIFICATION: Modify thresholds in the NPM
START MONITOR command.
12199: Receive Bytes Per Second Exceeds Limit
FILE: Network Incident
SAS FILE NAME: DETAIL.SNTNIN01
SOURCE LOCATION: sharedprefix.MICS.SOURCE(DYSNTEXC)
SEVERITY: Critical (SEVERITY='C')
MANAGEMENT AREA: Performance (MGMTAREA='PERFORMANCE')
PURPOSE: Detects Line, PU, LU, Phylink, and Loglink
underutilization.
RATIONALE: If the resource usage is consistently high, then
the resource may be underconfigured for the current workload.
DEFINITION: This exception is detected by the NPM exception
monitor.
EXCEPTION STATEMENTS: The SAS statements identifying the
exception situation and describing the condition are stored
in the source member named in SOURCE LOCATION and are
described below:
/* ***************************************************** */
/* EX NR: 12199 */
/* TITLE: RECEIVE BYTES PER SECOND EXCEEDS LIMIT */
/* FILE: DETAIL.SNTNIN01 */
/* ***************************************************** */
IF NINCODE = 125 OR NINCODE = 1125
THEN DO;
ID =NETNAME;
EXCCODE='12199'; SEVERITY='C'; MGMTAREA='PERFORMANCE';
IF NINTYPE EQ 'E' THEN DO;
EXCDESC1 =
'RECEIVE BYTES PER SECOND EXCEEDS LIMIT ' ||
',NCP=' || NCPNAME || ',XRES=' || NINRESOL;
EXCDESC2= 'LOW LIM=' || TRIM(PUT(NINNRLOC,8.)) ||
',WAS=' || TRIM(PUT(NINNRVAL,8.));
END;
ELSE DO;
EXCDESC1 =
'RECEIVE BYTES PER SECOND EXCEEDS LIMIT ' ||
',NCP=' || NCPNAME || ',REASON=' || NINEXCRC;
EXCDESC2= 'LOW LIM=' || TRIM(PUT(NINNRLOC,8.)) ||
',WAS=' || TRIM(PUT(NINNRVAL,8.)) ||
',INTV=' TRIM(LEFT(PUT(NINNREXI,3.)));
END;
LINK HIT;
END;
THRESHOLD MODIFICATION: Modify thresholds in the NPM START
MONITOR command.
12200: Token Ring Interface % Utilization Below Limit
FILE: Network Incident
SAS FILE NAME: DETAIL.SNTNIN01
SOURCE LOCATION: sharedprefix.MICS.SOURCE(DYSNTEXC)
SEVERITY: Warning (SEVERITY='W')
MANAGEMENT AREA: Performance (MGMTAREA='PERFORMANCE')
PURPOSE: Detects Phylink underutilization.
RATIONALE: If the resource usage is consistently low, then
the resource may be overconfigured for excessive capacity
anticipating a heavy workload.
DEFINITION: This exception is detected by the NPM exception
monitor.
EXCEPTION STATEMENTS: The SAS statements identifying the
exception situation and describing the condition are stored
in the source member named in SOURCE LOCATION and are
described below:
/* ***************************************************** */
/* EX NR: 12200 */
/* TITLE: TOKEN RING INTERFACE % UTILIZATION BELOW LIMIT */
/* FILE: DETAIL.SNTNIN01 */
/* ***************************************************** */
IF NINCODE = 126 OR NINCODE = 1126
THEN DO;
ID =NETNAME;
EXCCODE='12200'; SEVERITY='W'; MGMTAREA='PERFORMANCE';
IF NINTYPE EQ 'E' THEN DO;
EXCDESC1 =
'TOKEN RING INTERFACE % UTILIZATION BELOW LIMIT' ||
',NCP=' || NCPNAME || ',XRES=' || NINRESOL;
EXCDESC2= 'LOW LIM=' || TRIM(PUT(NINNRLOC,8.)) ||
',WAS=' || TRIM(PUT(NINNRVAL,8.));
END;
ELSE DO;
EXCDESC1 =
'TOKEN RING INTERFACE % UTILIZATION BELOW LIMIT' ||
',NCP=' || NCPNAME || ',REASON=' || NINEXCRC;
EXCDESC2= 'LOW LIM=' || TRIM(PUT(NINNRLOC,8.)) ||
',WAS=' || TRIM(PUT(NINNRVAL,8.)) ||
',INTV=' TRIM(LEFT(PUT(NINNREXI,3.)));
END;
LINK HIT;
END;
THRESHOLD MODIFICATION: Modify thresholds in the NPM START
MONITOR command.
12201: Token Ring Interface % Utilization Exceeds Limit
FILE: Network Incident
SAS FILE NAME: DETAIL.SNTNIN01
SOURCE LOCATION: sharedprefix.MICS.SOURCE(DYSNTEXC)
SEVERITY: Critical (SEVERITY='C')
MANAGEMENT AREA: Performance (MGMTAREA='PERFORMANCE')
PURPOSE: Detects Phylink overutilization.
RATIONALE: If the resource usage is consistently high, then
the resource may be underconfigured for the heavy workload
being experienced.
DEFINITION: This exception is detected by the NPM exception
monitor.
EXCEPTION STATEMENTS: The SAS statements identifying the
exception situation and describing the condition are stored
in the source member named in SOURCE LOCATION and are
described below:
/* ***************************************************** */
/* EX NR: 12201 */
/* TITLE: TOKEN RING INTERFACE % UTILIZATION EXCEEDS LMT */
/* FILE: DETAIL.SNTNIN01 */
/* ***************************************************** */
IF NINCODE = 127 OR NINCODE = 1127
THEN DO;
ID =NETNAME;
EXCCODE='12201'; SEVERITY='C'; MGMTAREA='PERFORMANCE';
IF NINTYPE EQ 'E' THEN DO;
EXCDESC1 =
'TOKEN RING INTERFACE % UTILIZATION EXCEEDS LIMIT' ||
',NCP=' || NCPNAME || ',XRES=' || NINRESOL;
EXCDESC2= 'LOW LIM=' || TRIM(PUT(NINNRLOC,8.)) ||
',WAS=' || TRIM(PUT(NINNRVAL,8.)) ||
END;
ELSE DO;
EXCDESC1 =
'TOKEN RING INTERFACE % UTILIZATION EXCEEDS LIMIT' ||
',NCP=' || NCPNAME || ',REASON=' || NINEXCRC;
EXCDESC2= 'LOW LIM=' || TRIM(PUT(NINNRLOC,8.)) ||
',WAS=' || TRIM(PUT(NINNRVAL,8.)) ||
',INTV=' TRIM(LEFT(PUT(NINNREXI,3.)));
END;
LINK HIT;
END;
THRESHOLD MODIFICATION: Modify thresholds in the NPM
START MONITOR command.
12202: Congestion Count Below Limit
FILE: Network Incident
SAS FILE NAME: DETAIL.SNTNIN01
SOURCE LOCATION: sharedprefix.MICS.SOURCE(DYSNTEXC)
SEVERITY: Warning (SEVERITY='W')
MANAGEMENT AREA: Performance (MGMTAREA='PERFORMANCE')
PURPOSE: Detects the number of frames that could not be
copied to the token-ring adapter due to adapter congestion.
RATIONALE: If the resource usage is consistently low, then
the resource may be overconfigured for excessive capacity
anticipating a heavy workload.
DEFINITION: This exception is detected by the NPM exception
monitor.
EXCEPTION STATEMENTS: The SAS statements identifying the
exception situation and describing the condition are stored
in the source member named in SOURCE LOCATION and are
described below:
/* ***************************************************** */
/* EX NR: 12202 */
/* TITLE: CONGESTION COUNT BELOW LIMIT */
/* FILE: DETAIL.SNTNIN01 */
/* ***************************************************** */
IF NINCODE = 128 OR NINCODE = 1128
THEN DO;
ID =NETNAME;
EXCCODE='12202'; SEVERITY='W'; MGMTAREA='PERFORMANCE';
IF NINTYPE EQ 'E' THEN DO;
EXCDESC1 =
'CONGESTION COUNT BELOW LIMIT' ||
',NCP=' || NCPNAME || ',XRES=' || NINRESOL;
EXCDESC2= 'LOW LIM=' || TRIM(PUT(NINNRLOC,8.)) ||
',WAS=' || TRIM(PUT(NINNRVAL,8.));
END;
ELSE DO;
EXCDESC1 =
'CONGESTION COUNT BELOW LIMIT' ||
',NCP=' || NCPNAME || ',REASON=' || NINEXCRC;
EXCDESC2= 'LOW LIM=' || TRIM(PUT(NINNRLOC,8.)) ||
',WAS=' || TRIM(PUT(NINNRVAL,8.)) ||
',INTV=' TRIM(LEFT(PUT(NINNREXI,3.)));
END;
LINK HIT;
END;
THRESHOLD MODIFICATION: Modify thresholds in the NPM START
MONITOR command.
12203: Congestion Count Exceeds Limit
FILE: Network Incident
SAS FILE NAME: DETAIL.SNTNIN01
SOURCE LOCATION: sharedprefix.MICS.SOURCE(DYSNTEXC)
SEVERITY: Critical (SEVERITY='C')
MANAGEMENT AREA: Performance (MGMTAREA='PERFORMANCE')
PURPOSE: Detects the number of frames that could not be
copied to the token-ring adapter due to adapter congestion.
RATIONALE: If the resource usage is consistently high
then the resource may be underconfigured for the heavy
workload being experienced.
DEFINITION: This exception is detected by the NPM
exception monitor.
EXCEPTION STATEMENTS: The SAS statements identifying the
exception situation and describing the condition are stored
in the source member named in SOURCE LOCATION and are
described below:
/* ****************************************************** */
/* EX NR: 12203 */
/* TITLE: CONGESTION COUNT EXCEEDS LIMIT */
/* FILE: DETAIL.SNTNIN01 */
/* ****************************************************** */
IF NINCODE = 129 OR NINCODE = 1129
THEN DO;
ID =NETNAME;
EXCCODE='12203'; SEVERITY='C'; MGMTAREA='PERFORMANCE';
IF NINTYPE EQ 'E' THEN DO;
EXCDESC1 =
'CONGESTION COUNT EXCEEDS LIMIT' ||
',NCP=' || NCPNAME || ',XRES=' || NINRESOL;
EXCDESC2= 'LOW LIM=' || TRIM(PUT(NINNRLOC,8.)) ||
',WAS=' || TRIM(PUT(NINNRVAL,8.));
END;
ELSE DO;
EXCDESC1 =
'CONGESTION COUNT EXCEEDS LIMIT' ||
',NCP=' || NCPNAME || ',REASON=' || NINEXCRC;
EXCDESC2= 'LOW LIM=' || TRIM(PUT(NINNRLOC,8.)) ||
',WAS=' || TRIM(PUT(NINNRVAL,8.)) ||
',INTV=' TRIM(LEFT(PUT(NINNREXI,3.)));
END;
LINK HIT;
END;
THRESHOLD MODIFICATION: Modify thresholds in the NPM
START MONITOR command.
12204: Percent Retransmitted Bytes Below Limit
FILE: Network Incident
SAS FILE NAME: DETAIL.SNTNIN01
SOURCE LOCATION: sharedprefix.MICS.SOURCE(DYSNTEXC)
SEVERITY: Warning (SEVERITY='W')
MANAGEMENT AREA: Performance (MGMTAREA='PERFORMANCE')
PURPOSE: Detects the percent of total bytes sent that were
retransmitted for the Line, PU, or Phylink.
RATIONALE: If the percent of retransmitted bytes is below
the limit, it could signal the fact that current maintenance
has had a positive effect on the resource.
DEFINITION: This exception is detected by the NPM exception
monitor.
EXCEPTION STATEMENTS: The SAS statements identifying the
exception situation and describing the condition are stored
in the source member named in SOURCE LOCATION and are
described below:
/* ****************************************************** */
/* EX NR: 12204 */
/* TITLE: PERCENT RETRANSMITTED BYTES BELOW LIMIT */
/* FILE: DETAIL.SNTNIN01 */
/* ****************************************************** */
IF NINCODE = 130 OR NINCODE = 1130
THEN DO;
ID =NETNAME;
EXCCODE='12204'; SEVERITY='W'; MGMTAREA='PERFORMANCE';
IF NINTYPE EQ 'E' THEN DO;
EXCDESC1 =
'PERCENT RETRANSMITTED BYTES BELOW LIMIT' ||
',NCP=' || NCPNAME || ',XRES=' || NINRESOL;
EXCDESC2= 'LOW LIM=' || TRIM(PUT(NINNRLOC,8.)) ||
',WAS=' || TRIM(PUT(NINNRVAL,8.));
END;
ELSE DO;
EXCDESC1 =
'PERCENT RETRANSMITTED BYTES BELOW LIMIT' ||
',NCP=' || NCPNAME || ',REASON=' || NINEXCRC;
EXCDESC2= 'LOW LIM=' || TRIM(PUT(NINNRLOC,8.)) ||
',WAS=' || TRIM(PUT(NINNRVAL,8.)) ||
',INTV=' TRIM(LEFT(PUT(NINNREXI,3.)));
END;
LINK HIT;
END;
THRESHOLD MODIFICATION: Modify thresholds in the NPM
START MONITOR command.
12205: Percent Retransmitted Bytes Exceeds Limit
FILE: Network Incident
SAS FILE NAME: DETAIL.SNTNIN01
SOURCE LOCATION: sharedprefix.MICS.SOURCE(DYSNTEXC)
SEVERITY: Critical (SEVERITY='C')
MANAGEMENT AREA: Performance (MGMTAREA='PERFORMANCE')
PURPOSE: Detects the percent of total bytes sent that were
retransmitted for the Line, PU, or Phylink.
RATIONALE: If the percent of retransmitted bytes exceeds
the limit it could be the source of poor response times being
reported.
DEFINITION: This exception is detected by the NPM
exception monitor.
EXCEPTION STATEMENTS: The SAS statements identifying the
exception situation and describing the condition are stored
in the source member named in SOURCE LOCATION and are
described below:
/* ****************************************************** */
/* EX NR: 12205 */
/* TITLE: PERCENT RETRANSMITTED BYTES EXCEEDS LIMIT */
/* FILE: DETAIL.SNTNIN01 */
/* ****************************************************** */
IF NINCODE = 131 OR NINCODE = 1131
THEN DO;
ID =NETNAME;
EXCCODE='12205'; SEVERITY='C'; MGMTAREA='PERFORMANCE';
IF NINTYPE EQ 'E' THEN DO;
EXCDESC1 =
'PERCENT RETRANSMITTED BYTES EXCEEDS LIMIT' ||
',NCP=' || NCPNAME || ',XRES=' || NINRESOL;
EXCDESC2= 'LOW LIM=' || TRIM(PUT(NINNRLOC,8.)) ||
',WAS=' || TRIM(PUT(NINNRVAL,8.));
END;
ELSE DO;
EXCDESC1 =
'PERCENT RETRANSMITTED BYTES EXCEEDS LIMIT' ||
',NCP=' || NCPNAME || ',REASON=' || NINEXCRC;
EXCDESC2= 'LOW LIM=' || TRIM(PUT(NINNRLOC,8.)) ||
',WAS=' || TRIM(PUT(NINNRVAL,8.)) ||
',INTV=' TRIM(LEFT(PUT(NINNREXI,3.)));
END;
LINK HIT;
END;
THRESHOLD MODIFICATION: Modify thresholds in the NPM
START MONITOR command.
12206: Transmit PDU Per Minute Below Limit
FILE: Network Incident
SAS FILE NAME: DETAIL.SNTNIN01
SOURCE LOCATION: sharedprefix.MICS.SOURCE(DYSNTEXC)
SEVERITY: Warning (SEVERITY='W')
MANAGEMENT AREA: Performance (MGMTAREA='PERFORMANCE')
PURPOSE: Detects the number of protocol data units that are
transmitted per minute. For SDLC protocols, PDU represents a
path information unit. For token-ring protocols, PDU
represents an I-frame.
RATIONALE: Under normal conditions a low PSU transmit rate
would not be an exception. There may be special
circumstances where this could be considered an exception,
e.g., if users on the token-ring are reporting poor response
times and the PDU rate is low.
DEFINITION: This exception is detected by the NPM exception
monitor.
EXCEPTION STATEMENTS: The SAS statements identifying the
exception situation and describing the condition are stored
in the source member named in SOURCE LOCATION and are
described below:
/* ****************************************************** */
/* EX NR: 12206 */
/* TITLE: TRANSMIT PDU PER MINUTE BELOW LIMIT */
/* FILE: DETAIL.SNTNIN01 */
/* ****************************************************** */
IF NINCODE = 132 OR NINCODE = 1132
THEN DO;
ID =NETNAME;
EXCCODE='12206'; SEVERITY='W'; MGMTAREA='PERFORMANCE';
IF NINTYPE EQ 'E' THEN DO;
EXCDESC1 =
'TRANSMIT PDU PER MINUTE BELOW LIMIT' ||
',NCP=' || NCPNAME || ',XRES=' || NINRESOL;
EXCDESC2= 'LOW LIM=' || TRIM(PUT(NINNRLOC,8.)) ||
',WAS=' || TRIM(PUT(NINNRVAL,8.));
END;
ELSE DO;
EXCDESC1 =
'TRANSMIT PDU PER MINUTE BELOW LIMIT' ||
',NCP=' || NCPNAME || ',REASON=' || NINEXCRC;
EXCDESC2= 'LOW LIM=' || TRIM(PUT(NINNRLOC,8.)) ||
',WAS=' || TRIM(PUT(NINNRVAL,8.)) ||
',INTV=' TRIM(LEFT(PUT(NINNREXI,3.)));
END;
LINK HIT;
END;
THRESHOLD MODIFICATION: Modify thresholds in the NPM START
MONITOR command.
12207: Transmit PDU Per Minute Exceeds Limit
FILE: Network Incident
SAS FILE NAME: DETAIL.SNTNIN01
SOURCE LOCATION: sharedprefix.MICS.SOURCE(DYSNTEXC)
SEVERITY: Critical (SEVERITY='C')
MANAGEMENT AREA: Performance (MGMTAREA='PERFORMANCE')
PURPOSE: Detects the number of protocol data units that are
transmitted per minute. For SDLC protocols, PDU represents a
path information unit. For token-ring protocols, PDU
represents an I-frame.
RATIONALE: This could indicate the beginning of a possible
response time problem. When the transmit rate exceeds the
threshold, it could cause response times to increase.
DEFINITION: This exception is detected by the NPM exception
monitor.
EXCEPTION STATEMENTS: The SAS statements identifying the
exception situation and describing the condition are stored
in the source member named in SOURCE LOCATION and are
described below:
/* ****************************************************** */
/* EX NR: 12207 */
/* TITLE: TRANSMIT PDU PER MINUTE EXCEEDS LIMIT */
/* FILE: DETAIL.SNTNIN01 */
/* ****************************************************** */
IF NINCODE = 133 OR NINCODE = 1133
THEN DO;
ID =NETNAME;
EXCCODE='12207'; SEVERITY='C'; MGMTAREA='PERFORMANCE';
IF NINTYPE EQ 'E' THEN DO;
EXCDESC1 =
'TRANSMIT PDU PER MINUTE EXCEEDS LIMIT' ||
',NCP=' || NCPNAME || ',XRES=' || NINRESOL;
EXCDESC2= 'LOW LIM=' || TRIM(PUT(NINNRLOC,8.)) ||
',WAS=' || TRIM(PUT(NINNRVAL,8.));
END;
ELSE DO;
EXCDESC1 =
'TRANSMIT PDU PER MINUTE EXCEEDS LIMIT' ||
',NCP=' || NCPNAME || ',REASON=' || NINEXCRC;
EXCDESC2= 'LOW LIM=' || TRIM(PUT(NINNRLOC,8.)) ||
',WAS=' || TRIM(PUT(NINNRVAL,8.)) ||
',INTV=' TRIM(LEFT(PUT(NINNREXI,3.)));
END;
LINK HIT;
END;
THRESHOLD MODIFICATION: Modify thresholds in the NPM START
MONITOR command.
12208: Receive PDU Per Minute Below Limit
FILE: Network Incident
SAS FILE NAME: DETAIL.SNTNIN01
SOURCE LOCATION: sharedprefix.MICS.SOURCE(DYSNTEXC)
SEVERITY: Warning (SEVERITY='W')
MANAGEMENT AREA: Performance (MGMTAREA='PERFORMANCE')
PURPOSE: Detects the number of protocol data units that are
received per minute. For SDLC protocols, PDU represents a
path information unit. For token-ring protocols, PDU
represents an I-frame.
RATIONALE: Under normal conditions a low PSU receive rate
would not be an exception. There may be special
circumstances where this could be considered an exception.
DEFINITION: This exception is detected by the NPM exception
monitor.
EXCEPTION STATEMENTS: The SAS statements identifying the
exception situation and describing the condition are stored
in the source member named in SOURCE LOCATION and are
described below:
/* ****************************************************** */
/* EX NR: 12208 */
/* TITLE: RECEIVE PDU PER MINUTE BELOW LIMIT */
/* FILE: DETAIL.SNTNIN01 */
/* ****************************************************** */
IF NINCODE = 134 OR NINCODE = 1134
THEN DO;
ID =NETNAME;
EXCCODE='12208'; SEVERITY='W'; MGMTAREA='PERFORMANCE';
IF NINTYPE EQ 'E' THEN DO;
EXCDESC1 =
'RECEIVE PDU PER MINUTE BELOW LIMIT' ||
',NCP=' || NCPNAME || ',XRES=' || NINRESOL;
EXCDESC2= 'LOW LIM=' || TRIM(PUT(NINNRLOC,8.)) ||
',WAS=' || TRIM(PUT(NINNRVAL,8.));
END;
ELSE DO;
EXCDESC1 =
'RECEIVE PDU PER MINUTE BELOW LIMIT' ||
',NCP=' || NCPNAME || ',REASON=' || NINEXCRC;
EXCDESC2= 'LOW LIM=' || TRIM(PUT(NINNRLOC,8.)) ||
',WAS=' || TRIM(PUT(NINNRVAL,8.)) ||
',INTV=' TRIM(LEFT(PUT(NINNREXI,3.)));
END;
LINK HIT;
END;
THRESHOLD MODIFICATION: Modify thresholds in the NPM START
MONITOR command.
12209: Receive PDU Per Minute Exceeds Limit
FILE: Network Incident
SAS FILE NAME: DETAIL.SNTNIN01
SOURCE LOCATION: sharedprefix.MICS.SOURCE(DYSNTEXC)
SEVERITY: Critical (SEVERITY='C')
MANAGEMENT AREA: Performance (MGMTAREA='PERFORMANCE')
PURPOSE: Detects the number of protocol data units that are
received per minute. For SDLC protocols, PDU represents a
path information unit. For token-ring protocols, PDU
represents an I-frame.
RATIONALE: This can indicate unusually high activity and
signal possible errors or poor response time problems.
DEFINITION: This exception is detected by the NPM exception
monitor.
EXCEPTION STATEMENTS: The SAS statements identifying the
exception situation and describing the condition are stored
in the source member named in SOURCE LOCATION and are
described below:
/* ****************************************************** */
/* EX NR: 12209 */
/* TITLE: RECEIVE PDU PER MINUTE ABOVE LIMIT */
/* FILE: DETAIL.SNTNIN01 */
/* ****************************************************** */
IF NINCODE = 135 OR NINCODE = 1135
THEN DO;
ID =NETNAME;
EXCCODE='12209'; SEVERITY='C'; MGMTAREA='PERFORMANCE';
IF NINTYPE EQ 'E' THEN DO;
EXCDESC1 =
'RECEIVE PDU PER MINUTE ABOVE LIMIT' ||
',NCP=' || NCPNAME || ',XRES=' || NINRESOL;
EXCDESC2= 'LOW LIM=' || TRIM(PUT(NINNRLOC,8.)) ||
',WAS=' || TRIM(PUT(NINNRVAL,8.));
END;
ELSE DO;
EXCDESC1 =
'RECEIVE PDU PER MINUTE ABOVE LIMIT' ||
',NCP=' || NCPNAME || ',REASON=' || NINEXCRC;
EXCDESC2= 'LOW LIM=' || TRIM(PUT(NINNRLOC,8.)) ||
',WAS=' || TRIM(PUT(NINNRVAL,8.)) ||
',INTV=' TRIM(LEFT(PUT(NINNREXI,3.)));
END;
LINK HIT;
END;
THRESHOLD MODIFICATION: Modify thresholds in the NPM START
MONITOR command.
12301: Response Objective Missed For Performance Class
FILE: NLDM Service
SAS FILE NAME: DETAIL.SNTNSV01;
SOURCE LOCATION: prefix.MICS.USER.SOURCE(DYSNTEXC)
SEVERITY: Impacting (SEVERITY='I')
MANAGEMENT AREA: Performance (MGMTAREA='PERFORMANCE')
PURPOSE: Identify those (NLDM) Performance Classes for
which response time objectives were missed.
RATIONALE: Control units (3274s) with the Response Time
Monitor feature installed measure end-user response time for
terminal sessions. This unique feature also allows you to
specify response time objectives as the percentage of all
transactions being less than a predetermined value (in
seconds). For example, an installation determines that the
terminals attached to control unit XYZ would provide adequate
service if 90 percent of all transactions have end-user
response times under three seconds. These objectives are
defined to NLDM and the control unit. If, during a
predefined interval (such as 30 minutes), that objective is
not met, the control unit and NLDM record the objective as
missed.
Response objectives are related to NLDM performance classes.
A performance class constitutes any grouping the installation
chooses. For example, all users on the same link may belong
to a performance class; or all TSO users may belong to a
performance class. The installation defines the performance
class service objectives, then maps the terminal sessions to
the appropriate performance classes using the NLDM MAPSESS
command.
DEFINITION: This exception is detected when the NLDM/RTM
response objective met flag has a value of 'N'.
EXCEPTION STATEMENTS: The SAS statements identifying the
exception situation and describing the condition are stored
in the source member named in SOURCE LOCATION and are
described below:
/* ****************************************************** */
/* EX NR: 12301 */
/* TITLE: TOTAL RESPONSE OBJ MISSED */
/* FILE: DETAIL.SNTNSV01 */
/* ****************************************************** */
IF NSVNRROM NE ONE THEN DO;
ID =NSVPCLSS;
EXCCODE='12301'; SEVERITY='I'; MGMTAREA='SERVICE';
EXCDESC1=
'RESPONSE OBJECTIVE MISSED FOR PERFORMANCE CLASS ' ;
EXCDESC2=PLU || '/' || SLU ||
', OBJ %= ' || TRIM(LEFT(PUT(NSVPCOBJ,PERCENT.))) ||
', RESP OBJ TIME= ' ||
TRIM(LEFT(PUT(NSVROBTM,TIME9.1)));
LINK HIT;
END;
THRESHOLD MODIFICATION: Perform threshold modification
in NLDM and/or 3274 customization.
12541: NPDA Event
NPDA Event
DETAIL.SNTNEF01;
prefix.MICS.USER.SOURCE(DYSNTEXC)
Critical (SEVERITY='C')
Service (MGMTAREA='SERVICE')
PURPOSE: Identifies those network components potentially
having problems.
RATIONALE: Network components can have problems for many
reasons. NPDA monitors all components for hard and soft
failures and records events that may affect network
components. These events may range from temporary control
unit errors to complete link (line) failures.
DEFINITION: Events are recorded in the NPDA Report record.
All records which document NPDA events are recorded in this
exception.
EXCEPTION STATEMENTS: The SAS statements identifying the
exception situation and describing the condition are stored
in the source member named in SOURCE LOCATION and are
described below:
/* ****************************************************** */
/* EX NR: 12541 */
/* TITLE: NPDA EVENT */
/* FILE: DETAIL.SNTNEF01 */
/* **NOTE : EACH RECORD ON THIS FILE REPRESENTS AN EVENT */
/* ****************************************************** */
ID =NEFFRNAM;
EXCCODE='12541'; SEVERITY='C'; MGMTAREA='SERVICE';
EXCDESC1='NPDA EVENT FOR ' || NEFFRTYP ;
EXCDESC2='PROB CAUSE:' || NEFERRDS;
LINK HIT;
THRESHOLD MODIFICATION: Statistics (temporary errors) are
recorded as events when their error-to-traffic ratios exceed
installation-defined thresholds. These thresholds are
specified by resource types (LINE, CTRL, LCTL, or LDEV) and
resource name either during NPDA installation (on the 'R'
statement in the BNJMBDST member in the NCCF Definition Data
Set) or by using the NPDA command SRATIO.
12542: NPDA Event Alert
FILE: NPDA Event
SAS FILE NAME: DETAIL.SNTNEF01;
SOURCE LOCATION: prefix.MICS.USER.SOURCE(DYSNTEXC)
SEVERITY: Critical (SEVERITY='C')
MANAGEMENT AREA: Service (MGMTAREA='SERVICE')
PURPOSE: Identifies those network components with problems
serious enough to be considered for immediate ALERT
notification.
RATIONALE: NPDA allows you to specify certain events as
critical in nature by flagging the event as an alert. As a
result, any NPDA operators monitoring alerts are immediately
notified and an NPDA reports record is created to document
this potentially severe problem.
DEFINITION: This exception is detected if the NPDA alert
flag is set.
EXCEPTION STATEMENTS: The SAS statements identifying the
exception situation and describing the condition are stored
in the source member named in SOURCE LOCATION and are
described below:
/* ****************************************************** */
/* EX NR: 12542 */
/* TITLE: NPDA EVENT ALERT */
/* FILE: DETAIL.SNTNEF01 */
/* ****************************************************** */
IF NEFNRALT=ONE THEN DO;
ID =NEFFRNAM;
EXCCODE='12542'; SEVERITY='C'; MGMTAREA='SERVICE';
EXCDESC1='NPDA EVENT ALERT FOR ' || NEFFRTYP ;
EXCDESC2='PROB CAUSE:' || NEFERRDS;
LINK HIT;
END;
THRESHOLD MODIFICATION: Use the SRFILTER AREC command to
establish the criteria by which specific events are flagged
as alerts.
12601: NPDA Statistical Alert
FILE: NPDA Statistical
SAS FILE NAME: DETAIL.SNTNSF01;
SOURCE LOCATION: prefix.MICS.USER.SOURCE(DYSNTEXC)
SEVERITY: Critical (SEVERITY='C')
MANAGEMENT AREA: Service (MGMTAREA='SERVICE')
PURPOSE: Identifies those network components potentially
having problems.
RATIONALE: NPDA allows you to monitor temporary errors for
network components and record those errors as statistics.
When the ratio of error-to-traffic exceeds a user-defined
threshold, the statistic becomes an event. An event becomes
an alert due to installation-defined criteria. These
occurrences of statistical alerts are recorded by this
exception.
DEFINITION: This exception is detected if the NPDA alert
flag is set in the NPDA Reports record, which indicates the
occurrence of a recurring temporary error condition.
EXCEPTION STATEMENTS: The SAS statements identifying the
exception situation and describing the condition are stored
in the source member named in SOURCE LOCATION and are
described below:
/* ****************************************************** */
/* EX NR: 12601 */
/* TITLE: NPDA ALERT */
/* FILE: DETAIL.SNTNSF01 */
/* ****************************************************** */
IF NSFNRALT=ONE THEN DO;
ID =NSFFRNAM;
EXCCODE='12601'; SEVERITY='C'; MGMTAREA='SERVICE';
EXCDESC1='NPDA STATISTICAL ALERT FOR ' || NSFFRTYP ;
EXCDESC2='TOTAL TRAFFIC:' || TRIM(PUT(NSFTTRFC,8.)) ||
',TOTAL TEMPORARY ERRORS:' || TRIM(PUT(NSFTTERR,8.));
LINK HIT;
END;
THRESHOLD MODIFICATION: Perform threshold modification
in NPDA using the SRFILTER AREC command.
12661: Host Response Outside Bounds-Count Exceeded for SLU
FILE: NPM User Activity
SAS FILE NAME: DETAIL.SNTPSU01;
SOURCE LOCATION: prefix.MICS.USER.SOURCE(DYSNTEXC)
SEVERITY: Impacting (SEVERITY='I')
MANAGEMENT AREA: Service (MGMTAREA='SERVICE')
PURPOSE: Identifies those NPM intervals during which
end-user response time may have been poor due to host
turnaround.
RATIONALE: End-user response time is divided into two
categories by NPM:
o Host response time - the amount of time required for the
host hardware and software to service a request (or
transaction). This includes VTAM time and host application
time.
o Network response time - the amount of time required for the
network to service a request. This typically includes link
transmission time, time in the control unit, and any time a
request is queued by the communications controller.
NPM allows you to specify high and low bounds for acceptable
host response time. If actual response time falls outside
those bounds, NPM increments the host response exceeded
counter by one.
DEFINITION: This exception is detected if the count of
occurrences of host response time outside
installation-defined bounds is exceeded. Note that there are
thresholds you can set in NPM and also a threshold count set
in this exception process that result in the exception being
generated.
EXCEPTION STATEMENTS: The SAS statements identifying the
exception situation and describing the condition are stored
in the source member named in SOURCE LOCATION and are
described below:
/* ****************************************************** */
/* EX NR: 12661 */
/* TITLE: HOST RESPONSE EXCEEDED COUNT THRESHOLD EXCEEDED */
/* (NPM MAINTAINS RESPONSE EXCEEDED COUNTERS FOR */
/* (ALL RESPONSES THAT FALL OUTSIDE NPM SPECIFIED */
/* (PARAMETERS). */
/* FILE: DETAIL.SNTPSU01 */
/* ****************************************************** */
T_NRHRE=5; /* CHG THIS STATEMENT TO ADJUST THE THRESHOLD */
IF PSUNRHRE GT T_NRHRE THEN DO;
ID =SLU;
EXCCODE='12661'; SEVERITY='I'; MGMTAREA='SERVICE';
EXCDESC1=
'HOST RESP OUTSIDE BOUNDS-COUNT EXCEEDED FOR SLU ' ;
EXCDESC2='PLU= ' || PLU ||
'. LOW T.H.= ' || TRIM(LEFT(PUT(NPMLOHST,8.))) ||
', HI T.H.= ' || TRIM(LEFT(PUT(NPMHIHST,8.))) ||
', CNT= ' || TRIM(LEFT(PUT(PSUNRHRE,8.))) ||
', CNT LIMIT= ' || TRIM(LEFT(PUT(T_NRHRE,8.))) ;
LINK HIT;
END;
THRESHOLD MODIFICATION: Modify the value of T_NRHRE to
represent the installation-defined host response exceeded
count threshold. To establish the NPM threshold boundaries
(low and high) for host response time, use the HOST operand
of the NPM SESSCOLL command.
12662: Net Response Outside Bounds-Count Exceeded for SLU
FILE: NPM User Activity
SAS FILE NAME: DETAIL.SNTPSU01;
SOURCE LOCATION: prefix.MICS.USER.SOURCE(DYSNTEXC)
SEVERITY: Impacting (SEVERITY='I')
MANAGEMENT AREA: Service (MGMTAREA='SERVICE')
PURPOSE: Identifies those NPM intervals during which
end-user response time may have been poor due to network
service.
RATIONALE: End-user response time is divided into two
categories by NPM:
o Host response time - the amount of time required for the
host hardware and software to service a request (or
transaction). This includes VTAM time and host application
time.
o Network response time - the amount of time required for the
network to service a request. This typically includes link
transmission time, time in the control unit, and any time
the request was queued by the communications controller.
NPM allows you to specify high and low bounds for acceptable
network response time. If actual response time falls outside
those bounds, NPM increments the network response exceeded
counter by one.
DEFINITION: This exception is detected if the count of
occurrences of network response time outside
installation-defined bounds is exceeded. Note that there are
thresholds you can set in NPM and also a threshold count set
in this exception process that result in the exception being
generated.
EXCEPTION STATEMENTS: The SAS statements identifying the
exception situation and describing the condition are stored
in the source member named in SOURCE LOCATION and are
described below:
/* ****************************************************** */
/* EX NR: 12662 */
/* TITLE: NET RESPONSE EXCEEDED COUNT THRESHOLD EXCEEDED */
/* (NPM MAINTAINS RESPONSE EXCEEDED COUNTERS FOR */
/* (ALL RESPONSES THAT FALL OUTSIDE NPM SPECIFIED */
/* (PARAMETERS). */
/* FILE: DETAIL.SNTPSU01 */
/* ****************************************************** */
T_NRNRE=5; /* CHG THIS STATEMENT TO ADJUST THE THRESHOLD */
IF PSUNRNRE GT T_NRNRE THEN DO;
ID =SLU;
EXCCODE='12662'; SEVERITY='I'; MGMTAREA='SERVICE';
EXCDESC1=
'NET RESP OUTSIDE BOUNDS-COUNT EXCEEDED FOR SLU ' ;
EXCDESC2='PLU= ' || PLU ||
'. LOW T.H.= ' || TRIM(LEFT(PUT(NPMLONET,8.))) ||
', HI T.H.= ' || TRIM(LEFT(PUT(NPMHINET,8.))) ||
', CNT= ' || TRIM(LEFT(PUT(PSUNRNRE,8.))) ||
', CNT LIMIT= ' || TRIM(LEFT(PUT(T_NRNRE,8.))) ;
LINK HIT;
END;
THRESHOLD MODIFICATION: Modify the value of T_NRNRE to
represent the installation-defined network response exceeded
count threshold. To establish the NPM threshold boundaries
(low and high) for network response time, use the NET operand
of the NPM SESSCOLL command.
12663: Total Response Outside Bounds-Count Exceeded for SLU
FILE: NPM User Activity
SAS FILE NAME: DETAIL.SNTPSU01;
SOURCE LOCATION: prefix.MICS.USER.SOURCE(DYSNTEXC)
SEVERITY: Impacting (SEVERITY='I')
MANAGEMENT AREA: Service (MGMTAREA='SERVICE')
PURPOSE: Identifies those NPM intervals during which
end-user total response time was poor.
RATIONALE: End-user response time is divided into two
categories by NPM:
o Host response time - the amount of time required for the
host hardware and software to service a request (or
transaction). This includes VTAM time and host application
time.
o Network response time - the amount of time required for the
network to service a request. This typically includes link
transmission time, time in the control unit, and any time
during which the request is queued by the communications
controller.
Whenever NPM is unable to record network response time, it
applies the average network response time for transactions
for which it was able to record network response. Total
response time is the combination of host response time,
network response time, and calculated network response time.
NPM allows you to specify high and low bounds for acceptable
total response time (also know as operator time in NPM). If
actual response time falls outside those bounds, NPM
increments the total (operator) response exceeded counter by
one.
DEFINITION: This exception is detected if the count of
occurrences of total response time outside
installation-defined bounds is exceeded. Note that there are
thresholds you can set in NPM and also a threshold count set
in this exception process that result in the exception being
generated.
EXCEPTION STATEMENTS: The SAS statements identifying the
exception situation and describing the condition are stored
in the source member named in SOURCE LOCATION and are
described below:
/* ****************************************************** */
/* EX NR: 12663 */
/* TITLE: TOTAL RESPONSE EXCEEDED COUNT THRESHOLD */
/* EXCEEDED. */
/* (NPM MAINTAINS RESPONSE EXCEEDED COUNTERS FOR */
/* (ALL RESPONSES THAT FALL OUTSIDE NPM SPECIFIED */
/* (PARAMETERS). */
/* FILE: DETAIL.SNTPSU01 */
/* ****************************************************** */
T_NRTRE=1; /* CHG THIS STATEMENT TO ADJUST THE THRESHOLD */
IF PSUNRTRE GT T_NRNRE THEN DO;
ID =SLU;
EXCCODE='12663'; SEVERITY='I'; MGMTAREA='SERVICE';
EXCDESC1=
'TOTAL RESP OUTSIDE BOUNDS-COUNT EXCEEDED FOR SLU ' ;
EXCDESC2='PLU= ' || PLU ||
'. LOW T.H.= ' || TRIM(LEFT(PUT(NPMLOTOT,8.))) ||
', HI T.H.= ' || TRIM(LEFT(PUT(NPMHITOT,8.))) ||
', CNT= ' || TRIM(LEFT(PUT(PSUNRTRE,8.))) ||
', CNT LIMIT= ' || TRIM(LEFT(PUT(T_NRTRE,8.))) ;
LINK HIT;
END;
THRESHOLD MODIFICATION: Modify the value of T_NRHTE to
represent the installation-defined total response exceeded
count threshold. To establish the NPM threshold boundaries
(low and high) for total response time, use the OPER operand
of the NPM SESSCOLL command.
12780: Host Response Outside Bounds-Count Exceeded for Link
FILE: NPM Link Activity
SAS FILE NAME: DETAIL.SNTNPL01;
SOURCE LOCATION: prefix.MICS.USER.SOURCE(DYSNTEXC)
SEVERITY: Impacting (SEVERITY='I')
MANAGEMENT AREA: Service (MGMTAREA='SERVICE')
PURPOSE: Identifies those NPM intervals during which
end-user response time may have been poor due to host
turnaround.
RATIONALE: End-user response time is divided into two
categories by NPM:
o Host response time - the amount of time required for the
host hardware and software to service a request (or
transaction). This includes VTAM time and host application
time.
o Network response time - the amount of time required for the
network to service a request. This typically includes link
transmission time, time in the control unit, and any time
during which the request is queued by the communications
controller.
NPM allows you to specify high and low bounds for acceptable
host response time. If actual response time falls outside
those bounds, NPM increments the host response exceeded
counter by one.
DEFINITION: This exception is detected if the count of
occurrences of host response time outside
installation-defined bounds is exceeded. Note that there are
thresholds you can set in NPM and also a threshold count set
in this exception process that result in the exception being
generated.
EXCEPTION STATEMENTS: The SAS statements identifying the
exception situation and describing the condition are stored
in the source member named in SOURCE LOCATION and are
described below:
/* ****************************************************** */
/* EX NR: 12780 */
/* TITLE: HOST RESPONSE EXCEEDED COUNT THRESHOLD EXCEEDED */
/* FOR A LINK. */
/* (NPM MAINTAINS RESPONSE EXCEEDED COUNTERS FOR */
/* (ALL RESPONSES THAT FALL OUTSIDE NPM SPECIFIED */
/* (PARAMETERS). */
/* FILE: DAYS.SNTNPL01 */
/* ****************************************************** */
T_NRHRE=32; /* CHG THIS STATEMENT TO ADJUST THE THRESHOLD */
IF NPLNRHRE GT T_NRHRE THEN DO;
ID =SLULINK;
EXCCODE='12780'; SEVERITY='I'; MGMTAREA='SERVICE';
EXCDESC1=
'HOST RESP OUTSIDE BOUNDS-COUNT EXCEEDED FOR LINK' ;
EXCDESC2=
'. LOW T.H.= ' || TRIM(LEFT(PUT(NPMLOHST,8.))) ||
', HI T.H.= ' || TRIM(LEFT(PUT(NPMHIHST,8.))) ||
', CNT= ' || TRIM(LEFT(PUT(NPLNRHRE,8.))) ||
', CNT LIMIT= ' || TRIM(LEFT(PUT(T_NRHRE,8.))) ;
LINK HIT;
END;
THRESHOLD MODIFICATION: Modify the value of T_NRHRE to
represent the installation-defined host response exceeded
count threshold. To establish the NPM threshold boundaries
(low and high) for host response time, use the HOST operand
of the NPM SESSCOLL command.
12781: Network Response Outside Bounds-Count Exceeded for Link
FILE: NPM Link Activity
SAS FILE NAME: DETAIL.SNTNPL01;
SOURCE LOCATION: prefix.MICS.USER.SOURCE(DYSNTEXC)
SEVERITY: Impacting (SEVERITY='I')
MANAGEMENT AREA: Service (MGMTAREA='SERVICE')
PURPOSE: Identifies those NPM intervals during which
end-user response time may have been poor due to network
service.
RATIONALE: End-user response time is divided into two
categories by NPM:
o Host response time - the amount of time required for the
host hardware and software to service a request (or
transaction). This includes VTAM time and host application
time.
o Network response time - the amount of time required for the
network to service a request. This typically includes link
transmission time, time in the control unit, and any time
during which the request is queued by the communications
controller.
NPM allows you to specify high and low bounds for acceptable
network response time. If actual response time falls outside
those bounds, NPM increments the network response exceeded
counter by one.
DEFINITION: This exception is detected if the count of
occurrences of network response time outside
installation-defined bounds is exceeded. Note that there are
thresholds you can set in NPM and also a threshold count set
in this exception process that result in the exception being
generated.
EXCEPTION STATEMENTS: The SAS statements identifying the
exception situation and describing the condition are stored
in the source member named in SOURCE LOCATION and are
described below:
/* ****************************************************** */
/* EX NR: 12781 */
/* TITLE: NET RESPONSE EXCEEDED COUNT THRESHOLD EXCEEDED */
/* FOR A LINK. */
/* (NPM MAINTAINS RESPONSE EXCEEDED COUNTERS FOR */
/* (ALL RESPONSES THAT FALL OUTSIDE NPM SPECIFIED */
/* (PARAMETERS). */
/* FILE: DAYS.SNTNPL01 */
/* ****************************************************** */
T_NRNRE=4; /* CHG THIS STATEMENT TO ADJUST THE THRESHOLD */
IF NPLNRNRE GT T_NRNRE THEN DO;
ID =SLULINK;
EXCCODE='12781'; SEVERITY='I'; MGMTAREA='SERVICE';
EXCDESC1=
'NET RESP OUTSIDE BOUNDS-COUNT EXCEEDED FOR LINK' ;
EXCDESC2=
'. LOW T.H.= ' || TRIM(LEFT(PUT(NPMLONET,8.))) ||
', HI T.H.= ' || TRIM(LEFT(PUT(NPMHINET,8.))) ||
', CNT= ' || TRIM(LEFT(PUT(NPLNRNRE,8.))) ||
', CNT LIMIT= ' || TRIM(LEFT(PUT(T_NRNRE,8.))) ;
LINK HIT;
END;
THRESHOLD MODIFICATION: Modify the value of T_NRNRE to
represent the installation-defined network response exceeded
count threshold. To establish the NPM threshold boundaries
(low and high) for network response time, use the NET operand
of the NPM SESSCOLL command.
12782: Total Response Outside Bounds-Count Exceeded for Link
FILE: NPM Link Activity
SAS FILE NAME: DETAIL.SNTNPL01;
SOURCE LOCATION: prefix.MICS.USER.SOURCE(DYSNTEXC)
SEVERITY: Impacting (SEVERITY='I')
MANAGEMENT AREA: Service (MGMTAREA='SERVICE')
PURPOSE: Identifies those NPM intervals during which
end-user total response time was poor.
RATIONALE: End-user response time is divided into two
categories by NPM:
o Host response time - the amount of time required for the
host hardware and software to service a request (or
transaction). This includes VTAM time and host application
time.
o Network response time - the amount of time required for the
network to service a request. This typically includes link
transmission time, time in the control unit, and any time
during which the request is queued by the communications
controller.
NPM allows you to specify high and low bounds for acceptable
total response time. If actual response time falls outside
those bounds, NPM increments the total response exceeded
counter by one.
DEFINITION: This exception is detected if the count of
occurrences of total response time outside
installation-defined bounds is exceeded. Note that there are
thresholds you can set in NPM and also a threshold count set
in this exception process that result in the exception being
generated.
EXCEPTION STATEMENTS: The SAS statements identifying the
exception situation and describing the condition are stored
in the source member named in SOURCE LOCATION and are
described below:
/* ***************************************************** */
/* EX NR: 12782 */
/* TITLE: TOTAL RESPONSE EXCEEDED COUNT THRESHOLD */
/* EXCEEDED FOR A LINK */
/* (NPM MAINTAINS RESPONSE EXCEEDED COUNTERS FOR */
/* (ALL RESPONSES THAT FALL OUTSIDE NPM SPECIFIED */
/* (PARAMETERS). */
/* FILE: DAYS.SNTNPL01 */
/* ***************************************************** */
T_NRTRE=6; /* CHG THIS STATEMENT TO ADJUST THE THRESHOLD */
IF NPLNRTRE GT T_NRNRE THEN DO;
ID =SLULINK;
EXCCODE='12782'; SEVERITY='I'; MGMTAREA='SERVICE';
EXCDESC1=
'TOTAL RESP OUTSIDE BOUNDS-COUNT EXCEEDED FOR LINK' ;
EXCDESC2=
'. LOW T.H.= ' || TRIM(LEFT(PUT(NPMLOTOT,8.))) ||
', HI T.H.= ' || TRIM(LEFT(PUT(NPMHITOT,8.))) ||
', CNT= ' || TRIM(LEFT(PUT(NPLNRTRE,8.))) ||
', CNT LIMIT= ' || TRIM(LEFT(PUT(T_NRTRE,8.))) ;
LINK HIT;
END;
THRESHOLD MODIFICATION: Modify the value of T_NRHTE to
represent the installation-defined total response exceeded
count threshold. To establish the NPM threshold boundaries
(low and high) for total response time, use the OPER operand
of the NPM SESSCOLL command.
12801: Response Objective Missed for APPL/PCLASS
FILE: NLDM System (PLU) Activity
SAS FILE NAME: DAYS.NVSLSY01;
SOURCE LOCATION: sharedprefix.MICS.SOURCE(DYSNTEXC)
SEVERITY: Impacting (SEVERITY='I')
MANAGEMENT AREA: Service (MGMTAREA='SERVICE')
PURPOSE: Identifies performance classes that have exceeded
installation-defined thresholds for response time.
RATIONALE: High response times for a performance class
indicate that certain users (who are identified by
performance class value) for the selected application are not
receiving satisfactory service.
DEFINITION: The exception condition is met when response
time exceeds installation-defined thresholds.
EXCEPTION STATEMENTS: The SAS statements that identify this
exception condition are stored in the source member named in
SOURCE LOCATION and are described below:
/* *******************************************************/
/* EX NR: 12801 */
/* TITLE: TOTAL RESPONSE OBJ MISSED */
/* FILE: DAYS.NVSLSY01 */
/* *******************************************************/
T_OBJPCT=70; /* USER DEFINED PERCENT OBJECTIVE */
IF LSYPCOBM LT T_OBJPCT THEN DO;
ID =PLU;
EXCCODE='12801'; SEVERITY='I'; MGMTAREA='SERVICE';
EXCDESC1=
'RESPONSE OBJECTIVE MISSED FOR APPL/PCLASS.';
EXCDESC2='APPL/PCLASS: ' || PLU || '/' || PERFCLSS ||
', OBJ %= ' || TRIM(LEFT(PUT(T_OBJPCT,PERCENT.))) ||
', ACTUAL %= ' ||
TRIM(LEFT(PUT(LSYPCOBM,PERCENT.)));
LINK HIT;
END;
THRESHOLD MODIFICATION: Modify the value of T_OBJPCT to
represent the user-defined performance class threshold.
12802: Response Objective Missed for LINK/PCLASS
FILE: NLDM Link Activity
SAS FILE NAME: DAYS.NVSNLL01;
SOURCE LOCATION: sharedprefix.MICS.SOURCE(DYSNTEXC)
SEVERITY: Impacting (SEVERITY='I')
MANAGEMENT AREA: Service (MGMTAREA='SERVICE')
PURPOSE: Identifies performance classes that have exceeded
installation-defined thresholds for link response time.
RATIONALE: High response times for a performance class
indicate that certain users (who are identified by
performance class value) for the selected link are not
receiving satisfactory service.
DEFINITION: The exception condition is met when response
time exceeds installation-defined thresholds.
EXCEPTION STATEMENTS: The SAS statements that identify this
exception condition are stored in the source member named in
SOURCE LOCATION and are described below:
/* ***************************************************** * /
/* EX NR: 12802 * /
/* TITLE: TOTAL RESPONSE OBJ MISSED * /
/* FILE: DAYS.NVSNLL01 * /
/* ***************************************************** * /
T_OBJPCT=70; /* USER DEFINED PERCENT OBJECTIVE */
IF NLLPCOBM LT T_OBJPCT THEN DO;
ID =PLU;
EXCCODE='12802'; SEVERITY='I'; MGMTAREA='SERVICE';
EXCDESC1=
'RESPONSE OBJECTIVE MISSED FOR LINK/PCLASS.';
EXCDESC2='LINK/PCLASS: ' || SLULINK || '/' || PERFCLSS ||
', OBJ %= ' || TRIM(LEFT(PUT(T_OBJPCT,PERCENT.))) ||
', ACTUAL %= ' ||
TRIM(LEFT(PUT(NLLPCOBM,PERCENT.)));
LINK HIT;
END;
`
THRESHOLD MODIFICATION: Modify the value of T_OBJPCT to
represent the user-defined performance class threshold for
the links.
12852: Invalid Session Parameters Threshold Exceeded
FILE: NLDM VTAM BIND Failure
SAS FILE NAME: DAYS.NVSVBF01
SOURCE LOCATION: sharedprefix.MICS.SOURCE(DYSNTEXC)
SEVERITY: Impacting (SEVERITY='I')
MANAGEMENT AREA: Service (MGMTAREA='SERVICE')
PURPOSE: Identifies the hours that have exceeded
installation-defined thresholds for the number of UNBIND
failures due to an "Invalid Session Parameters" condition.
RATIONALE: An abnormal UNBIND is a disruptive termination of
a terminal user's session with the host application. A large
number of UNBINDs indicates problems with either the
application or the network components used to access the
application. An abnormal UNBIND can occur any time except
normal session end, or when one application is passing a
terminal session to another application.
DEFINITION: The exception condition is met when the number
of failures exceeds installation-defined thresholds.
EXCEPTION STATEMENTS: The SAS statements that identify this
exception condition are stored in the source member named in
SOURCE LOCATION and are described below:
/* *******************************************************/
/* EX NR: 12852 */
/* TITLE: INVALID SESSION PARAMETERS THRESHOLD EXCEEDED */
/* FILE: DAYS.NVSVBF01 */
/* *******************************************************/
IF VBFRCODE='06' AND VBFNRBF GT UN_HEX06 THEN DO;
ID =SLU;
EXCCODE='12852'; SEVERITY='I'; MGMTAREA='SERVICE';
EXCDESC1=
'INVALID SESSION PARAMETERS
THRESHOLD EXCEEDED.';
EXCDESC2='PLU/SLU= ' || PLU || '/' || SLU ||
', THRESHOLD= ' || PUT(UN_HEX06,COMMA6.) ||
', NUMBER FOUND= ' || PUT(VBFNRBF,COMMA6.) ;
LINK HIT;
END;
THRESHOLD MODIFICATION: Modify the value of UN_HEX06 on the
RETAIN statement at the beginning of the DATA step that
detects exception conditions for the NLDM VTAM BIND Failure
File. In the example below, the value of the threshold for
UN_HEX06 has been changed from its original value of 5 to a
new value of 10:
/* SET ALL THE THRESHOLDS FOR THE UNBIND CODES HERE */
RETAIN
UN_HEX06 10 /* INVALID SESSION PARAMETERS */;
12853: Virtual Route Inoperative Threshold Exceeded
FILE: NLDM VTAM BIND Failure
SAS FILE NAME: DAYS.NVSVBF01
SOURCE LOCATION: sharedprefix.MICS.SOURCE(DYSNTEXC)
SEVERITY: Impacting (SEVERITY='I')
MANAGEMENT AREA: Service (MGMTAREA='SERVICE')
PURPOSE: Identifies the hours that have exceeded
installation-defined thresholds for the number of UNBIND
failures due to a "Virtual Route Inoperative" condition.
RATIONALE: An abnormal UNBIND is a disruptive termination of
a terminal user's session with the host application. A large
number of UNBINDs indicates problems with either the
application or the network components used to access the
application. An abnormal UNBIND can occur any time except
normal session end, or when one application is passing a
terminal session to another application.
DEFINITION: The exception condition is met when the number
of failures exceeds installation-defined thresholds.
EXCEPTION STATEMENTS: The SAS statements that identify this
exception condition are stored in the member indicated in
SOURCE LOCATION and are described below:
/* *******************************************************/
/* EX NR: 12853 */
/* TITLE: VIRTUAL ROUTE INOPERATIVE THRESHOLD EXCEEDED */
/* FILE: DAYS.NVSVBF01 */
/* *******************************************************/
IF VBFRCODE='07' AND VBFNRBF GT UN_HEX07 THEN DO;
ID =SLU;
EXCCODE='12853'; SEVERITY='I'; MGMTAREA='SERVICE';
EXCDESC1=
'VIRTUAL ROUTE INOPERATIVE THRESHOLD EXCEEDED.';
EXCDESC2='PLU/SLU= ' || PLU || '/' || SLU ||
', THRESHOLD= ' || PUT(UN_HEX07,COMMA6.) ||
', NUMBER FOUND= ' || PUT(VBFNRBF,COMMA6.) ;
LINK HIT;
END;
THRESHOLD MODIFICATION: Modify the value of UN_HEX07 on the
RETAIN statement at the beginning of the DATA step that
detects exception conditions for the NLDM VTAM BIND Failure
File. In the example below, the value of the threshold for
UN_HEX07 has been changed from its original value of 5 to a
new value of 10:
/* SET ALL THE THRESHOLDS FOR THE UNBIND CODES HERE */
RETAIN
UN_HEX07 10 /* VIRTUAL ROUTE INOPERATIVE */;
12854: Route Extension Inoperative Threshold Exceeded
FILE: NLDM VTAM BIND Failure
SAS FILE NAME: DAYS.NVSVBF01
SOURCE LOCATION: sharedprefix.MICS.SOURCE(DYSNTEXC)
SEVERITY: Impacting (SEVERITY='I')
MANAGEMENT AREA: Service (MGMTAREA='SERVICE')
PURPOSE: Identifies the hours that have exceeded
installation-defined thresholds for the number of UNBIND
failures due to a "Route Extension Inoperative" condition.
RATIONALE: An abnormal UNBIND is a disruptive termination of
a terminal user's session with the host application. A large
number of UNBINDs indicates problems with either the
application or the network components used to access the
application. An abnormal UNBIND can occur any time except
normal session end, or when one application is passing a
terminal session to another application.
DEFINITION: The exception condition is met when the number
of failures exceeds installation-defined thresholds.
EXCEPTION STATEMENTS: The SAS statements that identify this
exception condition are stored in the source member named in
SOURCE LOCATION and are described below:
/* *******************************************************/
/* EX NR: 12854 */
/* TITLE: ROUTE EXTENSION INOPERATIVE THRESHOLD */
/* EXCEEDED. */
/* FILE: DAYS.NVSVBF01 */
/* *******************************************************/
IF VBFRCODE='08' AND VBFNRBF GT UN_HEX08 THEN DO;
ID =SLU;
EXCCODE='12854'; SEVERITY='I'; MGMTAREA='SERVICE';
EXCDESC1=
'ROUTE EXTENSION INOPERATIVE THRESHOLD EXCEEDED.';
EXCDESC2='PLU/SLU= ' || PLU || '/' || SLU ||
', THRESHOLD= ' || PUT(UN_HEX08,COMMA6.) ||
', NUMBER FOUND= ' || PUT(VBFNRBF,COMMA6.) ;
LINK HIT;
END;
THRESHOLD MODIFICATION: Modify the value of UN_HEX08 on the
RETAIN statement at the beginning of the DATA step that
detects exception conditions for the NDLM VTAM BIND Failure
File. In the example below, the value of the threshold for
UN_HEX08 has been changed from its original value of 5 to a
new value of 10:
/* SET ALL THE THRESHOLDS FOR THE UNBIND CODES HERE */
RETAIN
UN_HEX08 10 /* ROUTE EXTENSION INOPERATIVE */;
12855: Hierarchical Reset Threshold Exceeded
FILE: NLDM VTAM BIND Failure
SAS FILE NAME: DAYS.NVSVBF01
SOURCE LOCATION: sharedprefix.MICS.SOURCE(DYSNTEXC)
SEVERITY: Impacting (SEVERITY='I')
MANAGEMENT AREA: Service (MGMTAREA='SERVICE')
PURPOSE: Identifies the hours that have exceeded
installation-defined thresholds for the number of UNBIND
failures due to a "Hierarchical Reset" condition.
RATIONALE: An abnormal UNBIND is a disruptive termination of
a terminal user's session with the host application. A large
number of UNBINDs indicates problems with either the
application or the network components used to access the
application. An abnormal UNBIND can occur any time except
normal session end, or when one application is passing a
terminal session to another application.
DEFINITION: The exception condition is met when the number
of failures exceeds installation-defined thresholds.
EXCEPTION STATEMENTS: The SAS statements that identify this
exception condition are stored in the source member named in
SOURCE LOCATION and are described below:
/* *******************************************************/
/* EX NR: 12855 */
/* TITLE: HIERARCHICAL RESET THRESHOLD EXCEEDED */
/* FILE: DAYS.NVSVBF01 */
/* *******************************************************/
IF VBFRCODE='09' AND VBFNRBF GT UN_HEX09 THEN DO;
ID =SLU;
EXCCODE='12855'; SEVERITY='I'; MGMTAREA='SERVICE';
EXCDESC1=
'HIERARCHICAL RESET THRESHOLD EXCEEDED.';
EXCDESC2='PLU/SLU= ' || PLU || '/' || SLU ||
', THRESHOLD= ' || PUT(UN_HEX09,COMMA6.) ||
', NUMBER FOUND= ' || PUT(VBFNRBF,COMMA6.) ;
LINK HIT;
END;
THRESHOLD MODIFICATION: Modify the value of UN_HEX09 on the
RETAIN statement at the beginning of the DATA step that
detects exception conditions for the NLDM VTAM BIND Failure
File. In the example below, the value of the threshold for
UN_HEX09 has been changed from its original value of 5 to a
new value of 10:
/* SET ALL THE THRESHOLDS FOR THE UNBIND CODES HERE */
RETAIN
UN_HEX09 10 /* HIERARCHAL RESET */;
12856: SSCP Gone Threshold Exceeded
FILE: NLDM VTAM BIND Failure
SAS FILE NAME: DAYS.NVSVBF01
SOURCE LOCATION: sharedprefix.MICS.SOURCE(DYSNTEXC)
SEVERITY: Impacting (SEVERITY='I')
MANAGEMENT AREA: Service (MGMTAREA='SERVICE')
PURPOSE: Identifies the hours that have exceeded
installation-defined thresholds for the number of UNBIND
failures due to an "SSCP Gone" condition.
RATIONALE: An abnormal UNBIND is a disruptive termination of
a terminal user's session with the host application. A large
number of UNBINDs indicates problems with either the
application or the network components used to access the
application. An abnormal UNBIND can occur any time except
normal session end, or when one application is passing a
terminal session to another application.
DEFINITION: The exception condition is met when the number
of failures exceeds installation-defined thresholds.
EXCEPTION STATEMENTS: The SAS statements that identify this
exception condition are stored in the source member named in
SOURCE LOCATION and are described below:
/* *******************************************************/
/* EX NR: 12856 */
/* TITLE: SSCP GONE THRESHOLD EXCEEDED */
/* FILE: DAYS.NVSVBF01 */
/* *******************************************************/
IF VBFRCODE='0A' AND VBFNRBF GT UN_HEX0A THEN DO;
ID =SLU;
EXCCODE='12856'; SEVERITY='I'; MGMTAREA='SERVICE';
EXCDESC1=
'SSCP GONE THRESHOLD EXCEEDED.';
EXCDESC2='PLU/SLU= ' || PLU || '/' || SLU ||
', THRESHOLD= ' || PUT(UN_HEX0A,COMMA6.) ||
', NUMBER FOUND= ' || PUT(VBFNRBF,COMMA6.) ;
LINK HIT;
END;
THRESHOLD MODIFICATION: Modify the value of UN_HEX0A on the
RETAIN statement at the beginning of the DATA step that
detects exception conditions for the NLDM VTAM BIND Failure
File. In the example below, the value of the threshold for
UN_HEX0A has been changed from its original value of 5 to a
new value of 10:
/* SET ALL THE THRESHOLDS FOR THE UNBIND CODES HERE */
RETAIN
UN_HEX0A 10 /* SSCP GONE */;
12857: Virtual Route Deactivated Threshold Exceeded
FILE: NLDM VTAM BIND Failure
SAS FILE NAME: DAYS.NVSVBF01
SOURCE LOCATION: sharedprefix.MICS.SOURCE(DYSNTEXC)
SEVERITY: Impacting (SEVERITY='I')
MANAGEMENT AREA: Service (MGMTAREA='SERVICE')
PURPOSE: Identifies the hours that have exceeded
installation-defined thresholds for the number of UNBIND
failures due to a "Virtual Route Deactivated" condition.
RATIONALE: An abnormal UNBIND is a disruptive termination of
a terminal user's session with the host application. A large
number of UNBINDs indicates problems with either the
application or the network components used to access the
application. An abnormal UNBIND can occur any time except
normal session end, or when one application is passing a
terminal session to another application.
DEFINITION: The exception condition is met when the number
of failures exceeds installation-defined thresholds.
EXCEPTION STATEMENTS: The SAS statements that identify this
exception condition are stored in the source member named in
SOURCE LOCATION and are described below:
/* *******************************************************/
/* EX NR: 12857 */
/* TITLE: VIRTUAL ROUTE DEACTIVATED THRESHOLD EXCEEDED */
/* FILE: DAYS.NVSVBF01 */
/* *******************************************************/
IF VBFRCODE='0B' AND VBFNRBF GT UN_HEX0B THEN DO;
ID =SLU;
EXCCODE='12857'; SEVERITY='I'; MGMTAREA='SERVICE';
EXCDESC1=
'VIRTUAL ROUTE DEACTIVATED THRESHOLD EXCEEDED.';
EXCDESC2='PLU/SLU= ' || PLU || '/' || SLU ||
', THRESHOLD= ' || PUT(UN_HEX0B,COMMA6.) ||
', NUMBER FOUND= ' || PUT(VBFNRBF,COMMA6.) ;
LINK HIT;
END;
THRESHOLD MODIFICATION: Modify the value of UN_HEX0B on the
RETAIN statement at the beginning of the DATA step that
detects exception conditions for the NLDM VTAM BIND Failure
File. In the example below, the value of the threshold for
UN_HEX0B has been changed from its original value of 5 to a
new value of 10:
/* SET ALL THE THRESHOLDS FOR THE UNBIND CODES HERE */
RETAIN
UN_HEX0B 10 /* VIRTUAL ROUTE DEACTIVATED */;
12858: LU Failure - Unrecoverable Threshold Exceeded
FILE: NLDM VTAM BIND Failure
SAS FILE NAME: DAYS.NVSVBF01
SOURCE LOCATION: sharedprefix.MICS.SOURCE(DYSNTEXC)
SEVERITY: Impacting (SEVERITY='I')
MANAGEMENT AREA: Service (MGMTAREA='SERVICE')
PURPOSE: Identifies the hours that have exceeded
installation-defined thresholds for the number of UNBIND
failures due to a "LU Failure - Unrecoverable" condition.
RATIONALE: An abnormal UNBIND is a disruptive termination of
a terminal user's session with the host application. A large
number of UNBINDs indicates problems with either the
application or the network components used to access the
application. An abnormal UNBIND can occur any time except
normal session end, or when one application is passing a
terminal session to another application.
DEFINITION: The exception condition is met when the number
of failures exceeds installation-defined thresholds.
EXCEPTION STATEMENTS: The SAS statements that identify this
exception condition are stored in the source member named in
SOURCE LOCATION and are described below:
/* *******************************************************/
/* EX NR: 12858 */
/* TITLE: LU FAILURE - UNRECOVERABLE THRESHOLD EXCEEDED */
/* FILE: DAYS.NVSVBF01 */
/* *******************************************************/
IF VBFRCODE='0C' AND VBFNRBF GT UN_HEX0C THEN DO;
ID =SLU;
EXCCODE='12858'; SEVERITY='I'; MGMTAREA='SERVICE';
EXCDESC1=
'LU FAILURE - UNRECOVERABLE THRESHOLD EXCEEDED.';
EXCDESC2='PLU/SLU= ' || PLU || '/' || SLU ||
', THRESHOLD= ' || PUT(UN_HEX0C,COMMA6.) ||
', NUMBER FOUND= ' || PUT(VBFNRBF,COMMA6.) ;
LINK HIT;
END;
THRESHOLD MODIFICATION: Modify the value of UN_HEX0C on the
RETAIN statement at the beginning of the DATA step that
detects exception conditions for the NLDM VTAM BIND Failure
File. In the example below, the value of the threshold for
UN_HEX0C has been changed from its original value of 5 to a
new value of 10:
/* SET ALL THE THRESHOLDS FOR THE UNBIND CODES HERE */
RETAIN
UN_HEX0C 10 /* LU FAILURE UNRECOVERABLE */;
12859: LU Failure - Recoverable Threshold Exceeded
FILE: NLDM VTAM BIND Failure
SAS FILE NAME: DAYS.NVSVBF01
SOURCE LOCATION: prefix.MICS.USER.SOURCE(DYSNTEXC)
SEVERITY: Impacting (SEVERITY='I')
MANAGEMENT AREA: Service (MGMTAREA='SERVICE')
PURPOSE: Identifies the hours that have exceeded
installation-defined thresholds for the number of UNBIND
failures due to a "LU Failure - Recoverable" condition.
RATIONALE: An abnormal UNBIND is a disruptive termination of
a terminal user's session with the host application. A large
number of UNBINDs indicates problems with either the
application or the network components used to access the
application. An abnormal UNBIND can occur any time except
normal session end, or when one application is passing a
terminal session to another application.
DEFINITION: The exception condition is met when the number
of failures exceeds installation-defined thresholds.
EXCEPTION STATEMENTS: The SAS statements that identify this
exception condition are stored in the source member named in
SOURCE LOCATION and are described below:
/* *******************************************************/
/* EX NR: 12859 */
/* TITLE: LU FAILURE - RECOVERABLE THRESHOLD EXCEEDED */
/* FILE: DAYS.NVSVBF01 */
/* *******************************************************/
IF VBFRCODE='0E' AND VBFNRBF GT UN_HEX0E THEN DO;
ID =SLU;
EXCCODE='12859'; SEVERITY='I'; MGMTAREA='SERVICE';
EXCDESC1=
'LU FAILURE - RECOVERABLE THRESHOLD EXCEEDED.';
EXCDESC2='PLU/SLU= ' || PLU || '/' || SLU ||
', THRESHOLD= ' || PUT(UN_HEX0E,COMMA6.) ||
', NUMBER FOUND= ' || PUT(VBFNRBF,COMMA6.) ;
LINK HIT;
END;
THRESHOLD MODIFICATION: Modify the value of UN_HEX0E on the
RETAIN statement at the beginning of the DATA step that
detects exception conditions for the NLDM VTAM BIND Failure
File. In the example below, the value of the threshold for
UN_HEX0E has been changed from its original value of 5 to a
new value of 10:
/* SET ALL THE THRESHOLDS FOR THE UNBIND CODES HERE */
RETAIN
UN_HEX0E 10 /* LU FAILURE - RECOVERABLE */;
12862: Session Failure Threshold Exceeded
FILE: NLDM VTAM BIND Failure
SAS FILE NAME: DAYS.NVSVBF01
SOURCE LOCATION: sharedprefix.MICS.SOURCE(DYSNTEXC)
SEVERITY: Impacting (SEVERITY='I')
MANAGEMENT AREA: Service (MGMTAREA='SERVICE')
PURPOSE: Identifies the hours that have exceeded
installation-defined thresholds for the number of UNBIND
failures due to a "Session Failure" condition.
RATIONALE: An abnormal UNBIND is a disruptive termination of
a terminal user's session with the host application. A large
number of UNBINDs indicates problems with either the
application or the network components used to access the
application. An abnormal UNBIND can occur any time except
normal session end, or when one application is passing a
terminal session to another application.
DEFINITION: The exception condition is met when the number
of failures exceeds installation-defined thresholds.
EXCEPTION STATEMENTS: The SAS statements that identify this
exception condition are stored in the source member named in
SOURCE LOCATION and are described below:
/* *******************************************************/
/* EX NR: 12862 */
/* TITLE: SESSION FAILURE THRESHOLD EXCEEDED */
/* FILE: DAYS.NVSVBF01 */
/* *******************************************************/
IF VBFRCODE='FE' AND VBFNRBF GT UN_HEXFE THEN DO;
ID =SLU;
EXCCODE='12862'; SEVERITY='I'; MGMTAREA='SERVICE';
EXCDESC1=
'SESSION FAILURE THRESHOLD EXCEEDED.';
EXCDESC2='PLU/SLU= ' || PLU || '/' || SLU ||
', THRESHOLD= ' || PUT(UN_HEXFE,COMMA6.) ||
', NUMBER FOUND= ' || PUT(VBFNRBF,COMMA6.) ;
LINK HIT;
END
THRESHOLD MODIFICATION: Modify the value of UN_HEXFE on the
RETAIN statement at the beginning of the DATA step that
detects exception conditions for the NLDM VTAM BIND Failure
File. In the example below, the value of the threshold for
UN_HEXFE has been changed from its original value of 5 to a
new value of 10:
/* SET ALL THE THRESHOLDS FOR THE UNBIND CODES HERE */
RETAIN
UN_HEXFE 10 /* SESSION FAILURE */;
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All rights reserved.
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