The z/OS section contains information related to the CA WA CA 7 Edition address space.
SASSHR25 CA WORKLOAD AUTOMATION METRICS REPORT 11/07/yy 06:26 PAGE 1 z/OS System Data Interval Start 20yy.290 16:00:03 Interval End 20yy.290 23:59:08 Interval Length 0 days 07:59:05 # CA7 Restarts 0 ---------Interval Values--------- CPU Used Task 000:00:00.00000 Job Task 000:00:12.78900 SRB 000:00:00.59351 Preemptable SRB 000:00:00.33989 Total CPU used 000:00:13.72240 I/O Count 49,054 HWM Storage <16M 5,792K 20yy.290 13:30:04 HWM Storage >16M 34,892K 20yy.290 13:33:04 Dispatch Priority Average EC (236) HWM F4 (244) 20yy.290 16:26:05 LWM D8 (216) 20yy.290 21:04:01 WLM Service Class 2 changes Date/Time ONLTEST 20yy.290 16:00:03 WLMTEST 20yy.290 18:00:02 ONLTEST 20yy.290 18:01:03 Jobs Submitted 401 Averages for 10 jobs Task 000:00:00.00000 Job Task 000:00:00.31892 SRB 000:00:00.01480 Preemptable SRB 000:00:00.00847 Total CPU used 000:00:00.34220 I/O Count 1,223 Terminal Transactions (txn) Total # 29 API # 0 API % 0.00 Averages for 1 terminal txn Task 000:00:00.00000 Job Task 000:00:00.44100 SRB 000:00:00.02046 Preemptable SRB 000:00:00.01172 Total CPU used 000:00:00.47318 I/O Count 1,691
This section contains the following fields:
Category heading identifying the next five fields as containing CPU time.
Specifies the total task time for the interval listed. Data is obtained from the ASCB control block (ASCBEATT).
Specifies the total job task time for the interval listed. Data is obtained from the ASCB control block (ASCBEJST).
Specifies the total SRB time for the interval listed. Data is obtained from the ASCB control block (ASCBSRBT).
Specifies the total preemptable SRB task time for the interval listed. Data is obtained from the ASSB control block (ASSBPHTM).
Specifies the total CPU time for the interval listed. The value is the sum of the four previous fields. For reporting, all CPU times are truncated at five decimal places. The CPU time source fields kept in storage and written to the log file contain more precision than five decimal places. The full precision source fields are added to calculate the Total CPU used. For this reason, the value on the report does not exactly match the sum of the fields that the report displays.
Specifies the total I/O count for the interval listed. Data is obtained from the ASCB control block (ASCBIOSX).
Specifies the highest amount of storage (High-Water-Mark) below the 16M line that was recorded on a metrics log record. Also specifies the date and time when the HWM was recognized. The HWM value and timestamp are kept in storage beginning shortly after CA WA CA 7 Edition start-up. The in storage values are written to the metrics log records. For this reason, the report can show an HWM date and time before the report interval. Data is obtained from the LDA control block (LDALOAL).
Specifies the highest amount of storage (High-Water-Mark) above the 16M line that was recorded on a metrics log record. Also specifies the date and time when the HWM was recognized. The HWM value and timestamp are kept in storage beginning shortly after CA WA CA 7 Edition start-up. The in storage values are written to the metrics log records. For this reason, the report can show an HWM date and time before the report interval. Data is obtained from the LDA control block (LDAELOAL).
Category heading identifying the next three fields as containing dispatch priority information.
Specifies the average dispatching priority for the interval listed. The average is obtained by summing the dispatch priority from all metrics log records within the time interval and then dividing by the number of metrics log records. Data is displayed in both hex and decimal formats. Data is obtained from the ASCB control block (ASCBDP).
Specifies the highest dispatching priority that was recorded on a metrics log record for the interval listed. Also specifies the date and time of the log record when the HWM was recorded. Data is displayed in both hex and decimal formats. Data is obtained from the ASCB control block (ASCBDP).
Specifies the lowest dispatching priority that was recorded on a metrics log record for the interval listed. Also specifies the date and time of the log record when the HWM was recorded. Data is displayed in both hex and decimal formats. Data is obtained from the ASCB control block (ASCBDP).
Specifies the first WLM service class recorded on a metrics log record after the beginning of the interval listed, followed by any changes that were made during the interval listed. Also specifies the date and time of the log record when the service class name was recorded. Data is obtained from SYSEVENT macro (RASDSCL). The WLM Service Class header line also specifies the total number of changes that were recognized during the specified time interval. Only the first ten changes are listed on the report.
Specifies the total number of jobs submitted during the interval listed as recorded on statistic log records.
Category heading identifying the next six fields as containing data that has been normalized for nnnnn number of jobs submitted. nnnnn is a floating scale value determined by the previous Jobs Submitted field. The normalized value in the next six fields is calculated by dividing the corresponding field value for the entire interval by the Jobs Submitted value and then multiplying the quotient by the scale value. For example, using Job Task, the calculation would be (000:00:12.78900/401)*10=000:00:00.31892
Specifies the task time normalized for the scale number of jobs. See the preceding Averages for nnnnn jobs.
Specifies the job task time normalized for the scale number of jobs. See the preceding Averages for nnnnn jobs.
Specifies the SRB time normalized for the scale number of jobs. See the preceding Averages for nnnnn jobs.
Specifies the preemptable SRB time normalized for the scale number of jobs. See the preceding Averages for nnnnn jobs.
Specifies the total CPU time normalized for the scale number of jobs. See the preceding Averages for nnnnn jobs.
Specifies the I/O count normalized for the scale number of jobs. See the preceding Averages for nnnnn jobs.
Category heading identifying the next three fields as containing terminal transactions data.
Specifies the total number of terminal transactions executed during the interval listed as recorded on statistic log record.
Specifies the total number of API terminal transactions executed during the interval listed as recorded on statistic log record.
Specifies the percentage of terminal transactions that were API terminal transactions. Obtained by dividing API Trans by Total Trans and multiplying by 100.
Category heading identifying the next six fields as containing data that has been normalized for nnnnn number of terminal transactions. nnnnn is a floating scale value determined by the previous ‘# terminal transactions’ field. The normalized value in the next six fields is calculated by dividing the corresponding field value for the entire interval by the ‘# terminal transactions’ value and then multiplying the quotient by the scale value. For example, using ‘Job Task’, the calculation would be (000:00:12.78900/29)*1=000:00:00.44100
Specifies the task time normalized for the scale number of terminal transactions. See the preceding Averages for nnnnn terminal transactions.
Specifies the job task time normalized for the scale number of terminal transactions. See the preceding Averages for nnnnn terminal transactions.
Specifies the SRB time normalized for the scale number of terminal transactions. See the preceding Averages for nnnnn terminal transactions.
Specifies the preemptable SRB time normalized for the scale number of terminal transactions. See the preceding Averages for nnnnn terminal transactions.
Specifies the total CPU time normalized for the scale number of terminal transactions. See the preceding Averages for nnnnn terminal transactions.
Specifies the I/O count normalized for the scale number of terminal transactions. See the preceding Averages for nnnnn terminal transactions.
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