3.1.6.1 UNIX System Performance Summary (AUMLS1)

3. MW OS AGENT ANALYZER REPORTS › 3.1 MICF Inquiries for the MW OS Agent Analyzer › 3.1.6 UNIX Global Inquiries › 3.1.6.1 UNIX System Performance Summary (AUMLS1)

3.1.6.1 UNIX System Performance Summary (AUMLS1)


The UNIX System Performance Summary uses measurements from
the CA MICS AUMGPR file to display an overall view of system
utilization and workload throughput by system for the date
and/or time intervals you request.
 
Each report is organized into categories of related
measurements that allow an overall view of system
utilization, load, and performance. Categories include
sections for processor load, memory utilization, I/O
activity, and workload throughput.
 
For HP-UX systems, the following MW OS Agent Analyzer data
elements are displayed:
 
  - GPRAVAPR (active processes)
  - GPRAVCPQ (run queue length)
  - GPRAVDKQ (disk queue length)
  - GPRAVIPQ (IPC resources queue length)
  - GPRAVMMQ (memory queue length)
  - GPRAVNTQ (network queue length)
  - GPRAVPRO (alive processes)
  - GPRAVPRQ (priority queue length)
  - GPRAVUSR (user sessions)
  - GPRDKLRT (logical I/O)
  - GPRDMMRT (virtual memory management I/O rate)
  - GPRDMRRT (memory management - reads)
  - GPRDMWRT (memory management - writes)
  - GPRDSKRT (physical I/O)
  - GPRPAGRT (page fault rate)
  - GPRPCCPU (total CPU busy)
  - GPRPCCSW (CPU use - context switching)
  - GPRPCHIT (% logical reads met by cache)
  - GPRPCINT (CPU use - interrupt handling)
  - GPRPCMEM (main memory % used)
  - GPRPCMMS (main memory % used - system)
  - GPRPCMMU (main memory % used - users)
  - GPRPCNIC (CPU use - nice priority)
  - GPRPCNOR (CPU use - normal priority)
  - GPRPCRTM (CPU use - real time priority)
  - GPRPCSSC (CPU use - system calls)
  - GPRPCSWS (disk swap space % used)
  - GPRPCSYS (CPU use - system mode)
  - GPRPCUSR (CPU use - user mode)
 
For Solaris and AIX systems, the following data elements are
displayed:
 
  - GPRAVAPR (active processes)
  - GPRAVCPQ (run queue length)
  - GPRAVUSR (user sessions)
  - GPRDMMRT (virtual memory management I/O rate)
  - GPRDSKRT (physical I/O)
  - GPRPAGRT (page fault rate)
  - GPRPCCPU (total CPU busy)
  - GPRPCMEM (main memory % used)
  - GPRPCMMS (main memory % used - system)
  - GPRPCMMU (main memory % used - users)
  - GPRPCSWS (disk swap space % used)
  - GPRPCSYS (CPU use - system mode)
  - GPRPCUSR (CPU use - user mode)

 To produce the report:

  o Enter the CA MICS Workstation Facility (MWF)

  o Choose option 2, CA MICS Information Center Facility
    (MICF)

  o Choose option 2, Database Inquiries

  o Select AUMLS1, whose Catalog Group is Perform

  o Complete the MICF Execution panel

  o Complete the specification panel illustrated below
    (Descriptions of the fields follow the panel)
The result will be displayed on your terminal and is
illustrated at the end of this section.

Note:  For this report, the page width must be 132.
       Examine, and if necessary, change the page width
       using the MICF Foreground Execution Parameters (MWF
       2;0;2).  On the line
         Subset Display On ===>
       type Page.  For Page Width, ensure that the value is
       set to 132.

+----------------------------------------------------------------------+
|---------------------- UNIX System Performance Summary ---------------|
| Command ===>                                                         |
|                                                                      |
| Composing CA MICS Inquiry:                                           |
|                                                                      |
| Database ===> _________________________________________              |
| Cycle(s) ===> __ - __                                                |
| Timespan ===> ______ (DETAIL/DAYS/WEEKS/MONTHS)                      |
| Report by hour if timespan is DAYS or WEEKS ===> _ (Y/N)             |
| Generate a report for each value of Zone     ===> _ (Y/N)            |
|                                                                      |
| Data Selection:                                                      |
|                          Date Range 1         Date Range 2           |
|                     dd mmm yy   dd mmm yy   dd mmm yy   dd mmm yy    |
|   Date         ===> __ ___ __ - __ ___ __   __ ___ __ - __ ___ __    |
|   Hour         ===> __ - __    __ - __    __ - __                    |
|   Zone         ===> _ _ _ _ _ _ _ _ _                                |
|   Sysid        ===> ____ ____ ____ ____ ____ ____                    |
|                                                                      |
+----------------------------------------------------------------------+

Data base - Required.  No default.  Specify up to six data
base unit IDs (the IDs of the CA MICS data base units from
which files are read).  Duplicates are not allowed.  If
CA MICS files exist in only one data base unit, this
parameter is set automatically.  To display a selection list
of valid data base unit IDs, specify ? (question mark).

Cycle(s) - Required.  Defaults to 01.  This is the cycle or
cycles of the specified time-span of the CA MICS files that
are used as input to the analysis.  Two data entry fields are
provided so you can specify a range of cycles.  The fields
can contain any numeric value between 0 and 99.  If you want
only a single cycle (such as cycle 01), specify the selected
cycle in the first entry field and leave the second field
blank.  Leading zeros are not required and are inserted
automatically if you supply a single-digit number (7 becomes
07).  If you specify a cycle range, you may specify it in
either ascending or descending order (for example, 01-05 or
05-01).

Time-span - Required.  Default varies by report time-span.
The time-span of the CA MICS data base from which the primary
input files are selected.  Required input file(s) must be
available at the specified time-span.

Report by hour - Required.  Defaults to Y.  At the DAYS and
WEEKS timespans, reports can be produced at an hourly level
or at the DAILY or WEEKLY levels.  If you specify Y (Yes) to
Report by hour, the data is summarized and displayed by hour
and separate reports are produced for each day or week.  If
you specify N (No) to Report by hour, the data is summarized
by day or week and a single report listing all days or weeks
is produced.

Generate a report for each value of Zone - Required.
Defaults to Y.  Specify Y (Yes) to generate reports for each
zone.  The nature and resource requirements of UNIX
processing often change from one zone to another (for
example, prime shift online demands versus production batch
requirements at non-prime shift periods).  Zone reporting
gives you the ability to display separate reports for each
observed zone.  If you specify N (No), the data is summarized
to the appropriate level and displayed on a single report.

Date - Optional.  No default.  Up to two date ranges in DD
MMM YY format.  The first value in each date range is the
starting date and the last value is the ending date.  The
ending date must be higher than the starting date.  The date
ranges should not overlap, but you can specify the higher
range before the lower range.  For example, a valid date
range specification is specifying date range 1 as
01 JAN 95 - 31 DEC 95 and specifying date range 2 as
01 JAN 94 - 31 DEC 94.  An input observation is selected if
its date value is greater than or equal to the starting date
and is less than or equal to the ending date of any specified
date range.

Hour - Optional.  No default.  0-23.  Up to three hour
ranges.  The first value is the starting hour and the last
value is the ending hour.  The ending hour must be higher
than the starting hour.  The hour ranges should not overlap,
but you can specify the higher range before the lower range.
For example, a valid hour range specification is 18 - 23 and
09 - 17.  An input observation is selected if its hour value
is greater than or equal to the starting hour and is less
than or equal to the ending hour of any specified hour range.

Zone - Optional.  No default.  1-character zone value from 1
to 9.  You can specify up to nine zone values.  An input
observation is selected if its zone value is equal to any of
the specified values.

Sysid - Optional.  No default.  1-4 character SYSID value.
You can specify up to six SYSIDs.  An input observation is
selected if its SYSID value is equal to any of the specified
values.

Detail Unix System Performance Summary CA MICS Data Integration Applications SYSID=CS00 OS=HP-UX ---------------------------------------------------------------------------------------------------------------------------------- | | | INTVL-DAY (HR:MM-DD): 0:59-14 1:05-14 1:09-14 1:15-14 1:19-14 1:25-14 1:30-14 1:35-14 1:40-14 1:44-14 CHANGE % | | | |--------------------------------------------------------------------------------------------------------------------------------| | | | CPU UTILIZATION PERCENTS | | ------------------------ | | | | System Mode 3.95 7.12 4.06 4.06 3.98 3.97 3.98 6.23 3.97 6.20 56.96 % | | -- System Calls 2.99 5.94 3.07 3.05 3.01 2.98 2.99 5.16 2.99 5.16 72.58 % | | -- Context Switching 0.10 0.14 0.10 0.09 0.09 0.09 0.09 0.12 0.09 0.12 20.00 % | | -- Interrupt Handling 0.82 0.96 0.85 0.84 0.84 0.82 0.84 0.89 0.84 0.88 7.32 % | | User Mode 2.42 3.95 2.45 2.42 2.44 2.42 2.46 3.66 2.47 3.68 52.07 % | | -- Normal Priority 1.99 3.45 2.02 2.01 2.01 2.00 2.02 3.20 2.03 3.21 61.31 % | | -- Nice Priority 0.14 0.14 0.14 0.13 0.14 0.13 0.15 0.12 0.15 0.13 -7.14 % | | -- Real Time Priority 0.29 0.36 0.29 0.29 0.29 0.29 0.29 0.35 0.29 0.34 17.24 % | | Total CPU Busy 6.37 11.07 6.51 6.48 6.42 6.39 6.44 9.89 6.44 9.88 55.10 % | | | |--------------------------------------------------------------------------------------------------------------------------------| | | | MEMORY UTILIZATION | | ------------------ | | | | Main Memory % Used 35.07 35.09 35.09 35.09 35.07 35.09 35.09 35.09 35.07 35.09 0.06 % | | -- Users 18.66 18.68 18.68 18.68 18.66 18.68 18.68 18.68 18.66 18.68 0.11 % | | -- System 16.41 16.41 16.41 16.41 16.41 16.41 16.41 16.41 16.41 16.41 --- | | Disk Swap Space % Used 23.00 23.00 23.00 23.00 23.00 23.00 23.00 23.00 23.00 23.00 --- | | Page Fault Rate 163.30 386.60 165.90 168.10 168.40 171.00 167.70 362.00 165.50 356.00 118.00 % | | | |--------------------------------------------------------------------------------------------------------------------------------| | | | WORKLOAD AVERAGES | | ----------------- | | | | User Sessions 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 N/A | | Alive Processes 175.00 175.00 175.00 175.00 175.00 175.00 175.00 175.00 175.00 175.00 --- | | Active Processes 64.00 68.00 64.00 65.00 66.00 66.00 64.00 65.00 66.00 67.00 4.69 % | | | |--------------------------------------------------------------------------------------------------------------------------------| | | | I/O LOAD PER SECOND | | ------------------- | | | | Logical I/O 1046.00 1252.00 1048.00 1049.00 1047.00 1050.00 1048.00 1230.00 1049.00 1234.00 17.97 % | | Physical I/O 10.00 65.30 12.50 10.40 10.50 9.90 10.20 24.60 10.80 23.30 133.00 % | | Memory Management I/O 0.00 0.20 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 N/A | | Cache Hit Ratio 99.98 98.76 99.80 100.00 99.97 99.99 100.00 99.88 99.99 99.97 -0.01 % | | | ----------------------------------------------------------------------------------------------------------------------------------


On this report, a Change % of N/A means that a percentage
cannot be calculated because the divisor is 0.

A Change % of --- means that the percentage is 0 or that
there was no data to compare.