2. SAMPLE PLANNING APPLICATIONS › 2.2 WLM Workload Planning › 2.2.3 Standard Output
2.2.3 Standard Output
The capacity planning database file that is generated by the
WLM Workload Planning Sample Application contains the
following data elements:
A. Data elements common to all CA MICS Capacity Planner
database files:
SYSID
ZONE or HOUR or DAYNAME
YEAR
MONTH or WEEK or MNTHDAY
DATE
B. Data elements unique to the WLM Workload Planning
Sample Application database file:
1. Character format data elements
CAPAPU - Workload Group
MVSLEVEL - MVS Software Level
RMFVER - RMF Version Number
CPUMOD - Processor Model Family
CPCMODID - CPC Model Identifier
2. Numeric format data elements
INTERVLS - Number of Recording Intervals
CPUNOCPU - Number of Internal Processors
CPUAVCPU - Avg Number of Assigned CP Processors
CPUTOONL - Total Online CP Processors
CPUAVONL - Avg Online CP Processors
CPUTOOZP - Total Online zAAP Processors
CPUAVOZP - Avg Online zAAP Processors
CPUTOOSU - Total Online zIIP Processors
CPUAVOSU - Avg Online zIIP Processors
CPUAVR - Avg In & Ready Users
PRSMACP - Avg CP Processors in Complex
PRSMACDP - Avg CP Dedicated Processors
PRSMACVP - Avg CP Shared Logical Processors
CPURTT - Total In & Ready Users
CPURSMP - Total Number of Samples
PRSMTCP - Total CP Processors in Complex
PRSMTCDP - Total CP Dedicated Processors
PRSMTCVP - Total CP Shared Logical Processors
PAGPIN - Non-VIO Non-Swap Page-Ins
RMFSYNCH - Intvls with RMF Synchronized to SMF
SECAVMPL - Avg Multiprogramming Level
SECAVPRS - Avg Storage Used - CS+ES
SECAVRTE - Avg Transaction Service Rate
SECAVSRS - Avg Storage Used - Shared Pages
SECAVTRN - Avg Transactions Active
SECDCNT - DASD I/O Count
SECPSHPI - Page-Ins per Second - Hiperspace
SECPSINS - SUs per Res Sec (Absorption Rate)
SECPSPIE - Page-Ins per Second - Expanded
SECPSPIN - Page-Ins per Second - Total
SECPSRCP - Transactions per Second
SECPSSPA - Shared Page-Ins from Auxiliary per Sec
SECPSSPE - Shared Page-Ins from ES per Sec
SECPSSRV - Service Units per Elapsed Second
SECTOARC - Transactions Completed Abnormal
SECTOBKA - Blocks Paged In - Auxiliary
SECTOBKE - Blocks Paged In - Expanded
SECTOBPE - Block Page-Ins - Exp
SECTOBPI - Block Page-Ins - Auxiliary
SECTOCPU - CPU Service Units
SECTOCRM - ESO Hiperspace Read Misses
SECTOCRS - Page Residency - CS
SECTOCUS - Samples - Using CPU
SECTOERS - Page Residency - ES
SECTOHPI - Page-Ins - Hiperspace
SECTOIOC - I/O Service Units
SECTOMSO - Storage Service Units
SECTONDD - Non-Dasd I/O Using or Delay
SECTOPIE - Page-Ins - Expanded
SECTOPIN - Page-Ins - Total
SECTOPRS - Page Residency - CS+ES
SECTORCP - Transactions Completed
SECTOSAM - Total Delay Samples
SECTOSPA - Shared Page-Ins from Auxiliary
SECTOSPE - Shared Page-Ins from ES
SECTOSRB - SRB CPU Service Units
SECTOSRS - Page Residency - Shared Pages
SECTOSRV - Total Service Units
SECTOSWC - Swaps
SECTOUSE - Total WLM Usings
SECTOZAP - CPU Service Units on zAAP
SECTZAPC - zAAP Eligible CPU Service Units on CP
SECZAPCT - zAAP Eligible CPU Time on CP
SECZAPTM - CPU Time on zAAP (Normalized)
SECZAPUT - Un-normalized zAAP CPU Time
SECTOSUP - CPU Service Units on zIIP
SECTSUPC - zIIP Eligible CPU Service Units on CP
SECSUPCT - zIIP Eligible CPU Time on CP
SECSUPTM - CPU Time on zIIP (Normalized)
SECSUPUT - Un-normalized zIIP CPU Time
WLMSCCPU - Service Coefficient - CPU
WLMSCSRB - Service Coefficient - SRB
WLMZAPNF - zAAP Service Time Normalization Factor
WLMSUPNF - zIIP Service Time Normalization Factor
SHR_CPS - Number of Shared CPs Defined in CEC
3. Time format data elements
ALLSRBTM - Total SRB CPU Time for MVS system
ALLTCBTM - Total TCB CPU Time for MVS system
ALLTCPTM - Total SRB & TCB Time for MVS system
CPUDUR - Recording Interval Time (HARCPU)
CPUTOOTM - Total CP Processors Online Time
CPUTOUTM - Total Processor Up Time
CPUTOBTM - Total Time CP Processors Busy
CPUTODTM - Total CP Processors Dispatch Time
CPUTOVBT - Total CP Processors PR/SM MVS Busy Time
CPUZPBTM - Total Time zAAP Processors Busy
CPUZPDTM - Total Time zAAP Processors Dispatch Time
CPUZPOTM - Total zAAP Processors Online Time
CPUZPUTM - Total zAAP Processors Up Time
CPUSUBTM - Total Time zIIP Processors Busy
CPUSUDTM - Total Time zIIP Processors Dispatch Time
CPUSUOTM - Total zIIP Processors Online Time
CPUSUUTM - Total zIIP Processors Up Time
PRSMTEDT - Total Dispatch Time - Effective
DURATION - Recording Interval Time
SECAVQUE - Avg Transaction Queue Time
SECAVTET - Avg Transaction Elapse Time
SECAVXET - Avg Transaction Execution Time
SECCPUTM - TCB CPU Time
SECDCTM - DASD I/O Connect Time
SECDDTM - DASD I/O Disconnect Time
SECDWTM - DASD I/O Wait Time
SECSRBTM - SRB CPU Time
SECTCPTM - Total TCB and SRB CPU Time
SECTDSTM - Total DASD Service Time
SECTOHST - Hiperspace Service Time
SECTOIIT - I/O Interrupt Time
SECTOQUE - Total Transaction Queue Time
SECTORCT - Region Control Task Time
SECTOTAT - Transaction Active Time
SECTOTET - Transaction Elapsed Time
SECTOTRR - In-Storage Residency Time
SECTOXET - Transaction Execution Time
SECZAPCT - zAAP Eligible CPU Time on CP
SECZAPTM - CPU Time on zAAP (Normalized)
SECZAPUT - Un-normalized zAAP CPU Time
SECSUPCT - zIIP Eligible CPU Time on CP
SECSUPTM - CPU Time on zIIP (Normalized)
SECSUPUT - Un-normalized zIIP CPU Time
TOTCPUTM - Total CPU Time attributed to Workload
4. Percentage format data elements
CPUPCBSY - Pct CP Processors Busy (unadjusted)
CPUPCBZP - Pct zAAP Processors Busy (unadjusted)
CPUPCBSU - Pct zIIP Processors Busy (unadjusted)
PCATRCPU - Percent of CPU attributable to TCB and SRB
time by all workloads, (i.e., the Capture
Ratio)
PCTOTSRB - Percentage of total SRB time recorded by
RMF, attributed to this workload
PCTOTTCB - Percentage of total TCB time recorded by
RMF, attributed to this workload
PCTOTTCP - Percentage of total SRB & TCB time
recorded by RMF, attributed to this
workload
C. Additional data elements if CPU Time Adjustment is
specified:
1. Character format data element
BASECPU - Base CPU Model
2. Numeric format data elements
ADJPRC - Base Adjustment Number of CPUs
ADJSERV - Base Adjustment Service Units/Second
WLMSUCPU - SU:CPU-Sec. Conv. Factor
3. Time format data element
WKLDASRB - Adjusted Workload SRB Time
WKLDATCB - Adjusted Workload TCB Time
WKLDACPU - Adjusted Workload SRB & TCB Time
WKLDATCP - Adjusted Total CPU Time
Many of the data elements used in the WLM Workload Planning
Sample Application database file have the same meaning and
derivation as their identically named counterparts in the
CA MICS database. For more information on the derivation of
these elements, see CA MICS Hardware and SCP Analyzer Guide.
The data elements that are derived from the CA MICS database
and used by the WLM Workload Planning Sample Application are
calculated as follows:
CAPAPU: The name of the workload. You specify this in
either the Workload Mapping Table or the CAPAPU
exit.
ALLSRBTM: The total SRB time consumed by all workloads on
a system during the interval. This is the sum
of SECSRBTM across the workloads.
ALLTCBTM: The total TCB time consumed by all workloads on
a system during the interval. This is the sum
of SECCPUTM across the workloads.
ALLTCPTM: The total SRB & TCB time consumed by all
workloads on a system during the interval. This
is the sum of SECTCPTM across the workloads.
PCATRCPU: The percent of SRB & TCB time attributable to
workloads. This represents the sum of all SRB
& TCB time measured by RMF for the represented
workloads as a percentage of the hardware CPU
busy time as measured by RMF. It is calculated
using the formula:
PCATRCPU = 100 * ALLTCPTM / CPUTOBTM
This element should have values between 0 and
100.
PCTOTSRB: The percentage of total SRB time consumed by a
workload. It is calculated using the formula:
PCTOTSRB = 100 * (SECSRBTM / ALLSRBTM)
This element should have values between 0 and
100.
PCTOTTCB: The percentage of total TCB time consumed by a
workload. It is calculated using the formula:
PCTOTTCB = 100 * (SECCPUTM / ALLTCBTM)
This element should have values between 0 and
100.
PCTOTTCP: The percentage of total SRB & TCP time consumed
by a workload. It is calculated using the
formula:
PCTOTTCP = 100 * (SECTCPTM / ALLTCPTM)
This element should have values between 0 and
100.
TOTCPUTM: This is the sum of all attributed CPU times as
recorded by RMF. It is calculated using the
formula:
TOTCPUTM = SUM(SECSRBTM,SECCPUTM,SECTOIIT,
SECTORCT,SECTOHST)
The additional data elements that are present if CPU time
adjustment is specified are derived as follows:
BASECPU: The value that was specified for the Base CPU
model parameter on the CPU Time Adjustment
Parameters screen (Figure 2-2.07).
WKLDACPU: The adjusted workload SRB & TCB time. The
derivation of this value has two parts:
o The SRM service unit to CPU time conversion
factor WLMSUCPU, as recorded by RMF.
o The value that you specify for the Base CPU
service unit coefficient parameter is used in
the formula:
WKLDACPU = WLMSUCPU * SECTCPTM / your value
For example, if you specify a base CPU
service unit coefficient of 1351.68, then the
following calculation is performed:
WKLDACPU = WLMSUCPU * SECTCPTM / 1351.68
WKLDASRB: The adjusted workload SRB time. The derivation
of this value has two parts:
o The SRM service unit to CPU time conversion
factor WLMSUCPU, as recorded by RMF.
o The value that you specify for the Base CPU
service unit coefficient parameter is used in
the formula:
WKLDASRB = WLMSUCPU * SECSRBTM / your value
For example, if you specify a base CPU
service unit coefficient of 1351.68, then the
following calculation is performed:
WKLDASRB = WLMSUCPU * SECSRBTM / 1351.68
WKLDATCB: The adjusted workload TCB time. The derivation
of this value has two parts:
o The SRM service unit to CPU time conversion
factor WLMSUCPU, as recorded by RMF.
o The value that you specify for the Base CPU
service unit coefficient parameter is used in
the formula:
WKLDATCB = WLMSUCPU * SECCPUTM / your value
For example, if you specify a base CPU
service unit coefficient of 1351.68, then the
following calculation is performed:
WKLDATCB = WLMSUCPU * SECCPUTM / 1351.68
WKLDATCP: The adjusted workload total CPU time. The
derivation of this value has two parts:
o The SRM service unit to CPU time conversion
factor WLMSUCPU, as recorded by RMF.
o The value that you specify for the Base CPU
service unit coefficient parameter is used in
the formula:
WKLDATCP = WLMSUCPU * TOTCPUTM / your value
For example, if you specify a base CPU
service unit coefficient of 1351.68, then the
following calculation is performed:
WKLDATCP = WLMSUCPU * TOTCPUTM / 1351.68
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