Workload graphs

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You can use the following Visualizer graphs to view workload information.

Menu title	Graph title	Explanation
Top 5 CPU Utilizations	Top 5 Workload CPU Utilizations (for the top 5 control performance groups)	Use to show the workloads with the highest CPU utilization for each interval selected, and the five workloads with the highest peak CPU utilization across the selected intervals.
Top 10 CPU Utilizations	Top 10 Workload CPU Utilizations (for the top 10 control performance groups)	Use to show the 10 workloads with the highest CPU utilization for each selected interval, and to highlight (draw in color) the 10 workloads with the highest peak CPU utilization across all intervals.
Top 5 Report PG CPU Utilizations	Top 5 Report PG CPU Utilizations	Use to show the RPGs with the highest CPU utilization for each interval selected, and the five RPGs with the highest overall utilization across the selected intervals.
Top 10 Report PG CPU Utilizations	Top 10 Report PG CPU Utilizations	Use to show the 10 RPGs with the highest CPU utilization for the selected interval, and to highlight (draw in color) the 10 RPGs with the highest peak CPU utilization across the selected intervals.
CPU Utilization	Workload CPU Utilization	Use to show CPU utilization percentage for a workload across the selected intervals or plan periods.
Response Time	Workload Response Time	Use to show response time in seconds for a workload across the selected intervals or plan periods.
Transaction Rate	Workload Transaction Rate	Use to show the transaction rate in transactions per hour for a workload across the selected intervals or plan periods.
Transactions	Workload Transactions	Use to show the transaction count for a workload across the selected intervals or plan periods.
Execution Velocity	Workload Execution Velocity	Use to show the execution velocity percentage for a workload across the selected intervals broken down by plan, logical system detail, or workload category detail.
Delay Details	Goal Mode Delay Details	Use to show the details associated with Goal Mode delay across the selected intervals.
Hierarchy	Workload Hierarchy	Use to show metrics for each workload in each logical system or node across the selected intervals. The graph can show the following performance measures: CPU utilization (%Total) Transaction rate (Trans) Elapsed time between start and end of transaction (Resp) (Elapsed) Swap-out time due to long waits (Long Wt) Swap-out time due to other reasons (Other Swp) CPU time in seconds (CPU Secs) I/Os transferred in kiloblocks (I/O) Demand paging rate (DMD Pg) Expanded storage paging rate (ES Pg) Central storage frames (CS Frm) Execution velocity percentage (% XVel) Expanded storage frames (ES Frm)
Hierarchy with MASF	Workload Hierarchy with MASF	Use to show metrics for each workload in each logical system or node across the selected intervals using Multivariate Adaptive Statistical Filtering.
Delay Hierarchy	Workload Delays	Use to show workload delays across the selected intervals. The graph can show the following performance measures: Response time (Resp Time) Transaction rate (Trans/Hr) Percentage of wait time caused by CPU (%CPU Dny) Percentage of wait time caused by idle time (%Idle) Percentage of wait time caused by CPU capping (%CPU Cap) Percentage of wait time caused by auxiliary paging (%Aux Pg) Percentage of wait time caused by swapping (%Swap) Percentage of wait time caused by other delay (%Other) Percentage of wait time caused by MPL constraints (%MPL) Percentage of wait time caused by Server queue delay (%Srv Q) Percentage of wait time caused by DASD I/O use (%DIO Use) Percentage of wait time caused by Server delay (%Server) Percentage of wait time caused by DASD I/O delay (%DASD IO) General Execution delay sample count per hour (nonDASD)
Selected Service Workload activity by System	Selected Workload hierarchy	Use to show metrics for selected workloads in selected systems across selected intervals. The graph can show the following performance measures: CPU utilization (% Total or MIPS or %Proc or %LProc) The units depend on the setting of Show CPU use by CPU utilization (Util%) Always % Total utilization CPU time Transaction rate I/O service per transaction Elapsed time Execution time DASD Demand paging rate Expanded storage paging rate Capture Ratio
Selected Service Workload activity by System with MASF	Selected Workload hierarchy with MASF	Use to show metrics for selected workloads in selected systems across selected intervals with Multivariate Adaptive Statistical Filtering (MASF). The graph can show the following performance measures: CPU utilization (% Total or MIPS or %Proc or %LProc) - The units depend on the setting of Show CPU use by parameter CPU utilization (Util%) – always % Total utilization CPU time Transaction rate I/O service per transaction Elapsed time Execution time DASD Demand paging rate Expanded storage paging rate Capture Ratio
Selected Service Workload Capture Ratio	Selected Workload Capture Ratio	Use to show how uncaptured CPU is distributed across workloads.
Selected Workload Enclave Proportions	Selected Workload Enclave Proportions	Use to show what proportion of the total active time of the selected workloads is due to processing of Independent, Dependent and Foreign Enclaves.
Selected Workload Enclave Hierarchy	Selected Workload Enclave Hierarchy	Use to show Active time per transaction for Independent, Dependent (sometimes called Exported), and Foreign Enclaves for selected logical systems and workloads. The graph can show the following performance measures: CPU Util% – Total CPU seconds used during the interval divided by the interval length TranRate – Transaction rate per hour AverAddrSpcCnt – Average Address Space count ActiveTime – Total Workload Active Time per transaction IndepEnclActTm – Independent Enclave Active time per transaction DepEnclActTm – Dependent Enclave Active time per transaction ForEnclActTm – Foreign Enclave Active time per transaction IndepEnclProp – Independent Enclave Proportion, ratio of Independent Enclave Active Time to Total Workload Active Time DepEnclProp – Dependent Enclave Proportion, ratio of Dependent Enclave Active Time to Total Workload Active Time ForgnEnclProp – Foreign Enclave Proportion, ratio of Foreign Enclave Active Time to Total Workload Active Time
Selected Workload Queing Delay Hierarchy	Workload Queing Delay Hierarchy	Use to show different workload delays as measured by RMF records. The graph can show the following performance measures: TranRate – Transaction rate per hour AverAddrSpcCnt – Average Address Space count ActiveTime – Total Workload Active Time per transaction JobQDel – Average Job queue delay in seconds per transaction ResAffDel – Resource Affinity delay in seconds per transaction JCLConvDel – JCL conversion delay in seconds per transaction OtherJobQDel – Average time in seconds per transaction that batch jobs spend on the job queue (after JCL conversion) while ineligible to run on any system for reasons other than resource affinities WklIOSQTime – Workload IO Subsystem queuing time
Selected Workload WLM CPU and IO sample counts	WLM CPU and IO sample counts	Use to show, for selected workloads, the CPU and I/O using and delay samples. Hierarchy shows the total sample count per hour. All other counts are shown as percent of total sample count.
Selected Workload WLM non-CPU/IO sample counts	WLM non-CPU/IO sample counts	Use to show, for selected workloads, the non-CPU and non-I/O delay samples. Hierarchy shows the total sample count per hour. All other counts are shown as percent of total sample count.
Selected Service Workload CPU Utilization	Service Workloads CPU Utilization	Use to show CPU utilization percentage for selected Service workloads (that is, groups of Service Classes) across the selected intervals.
Selected Report Workload CPU Utilization	Report Workloads CPU Utilization	Use to show CPU utilization percentage for selected Report workloads (that is, groups of Report Classes) across the selected intervals.
Selected Service Workload Actual and Potential zAAP and zIIP Utilization	Service Workload Actual and Potential zAAP and zIIP Utilization	Use to show, for all selected Service Workloads that are using zAAP and zIIP, the actual zAAP and zIIP utilization and the zAAP and zIIP eligible utilization used on general purpose CPs. Warning Important It is possible to select all the Workloads in the Detail Box, but on this graph zNonEligible utilization is accumulated not for all Workloads, but only for Service Workloads. For more information, see Note-on-using-normalized-zAAP-zIIP-Utilization.
Selected Service Workload zAAP, zIIP and CP Utilization Analysis	Service Workload zAAP, zIIP, and CP Utilization Analysis	Use to show, for all selected Service Workloads that are using zAAP and zIIP, the actual zAAP and zIIP utilization, the zAAP and zIIP eligible utilization used on general purpose CPs, and the utilization of general purpose CPs that was not eligible for execution on zAAP or zIIP (only for those Service Workloads that were either using or had eligible utilization of zAAP and/or zIIP). Warning Important On this graph, zNonEligible utilization is accumulated not for all Workloads, but only for those Service Workloads that have non-zero zUtilization or zEligible utilization. For more information, see Note-on-using-normalized-zAAP-zIIP-Utilization.
Selected Report Workload Actual and Potential zAAP and zIIP Utilization	Report Workload Actual and Potential ZAAP and zIIP Utilization	Use to show, for all selected Report Workloads that use zAAP and zIIP, the actual zAAP and zIIP utilization, and the zAAP and zIIP eligible utilization used on general purpose CPs. Warning Important It is possible to select all the Workloads in the Detail Box, but on this graph zNonEligible utilization is accumulated not for all Workloads, but only for Report Workloads. For more information, see Note-on-using-normalized-zAAP-zIIP-Utilization.
Selected Report Workload zAAP, zIIP and CP Utilization Analysis	Report Workload zAAP, zIIP, and CP Utilization Analysis	Use to show, for all selected Report Workloads that are using zAAP and zIIP, the actual zAAP and zIIP utilization, the zAAP and zIIP eligible utilization that was used on general purpose CPs, and the utilization of general purpose CPs that was not eligible for execution on zAAP or zIIP (only for those Workloads that were either using or had eligible utilization of zAAP and/or zIIP). Warning Important On this graph, zNonEligible utilization is accumulated not for all Workloads, but only for those Report Workloads that have non-zero zUtilization or zEligible utilization. For more information, see Note-on-using-normalized-zAAP-zIIP-Utilization.
Selected Service Workloads zAAP and zIIP Usage Hierarchy	Service Workloads zAAP and zIIP Usage Hierarchy	Use to show, for selected service workloads on selected logical systems that are using zAAP or zIIP, the actual zAAP and zIIP utilization, the zAAP and zIIP eligible utilization that was used on general purpose CPs, and the utilization of general purpose CPs for work that was not eligible for execution on zAAP or zIIP. For more information, see Note-on-using-normalized-zAAP-zIIP-Utilization.
Selected Report Workloads zAAP and zIIP Usage Hierarchy	Report Workloads zAAP and zIIP Usage Hierarchy	Use to show, for selected report workloads on selected logical systems that are using zAAP or zIIP, the actual zAAP and zIIP utilization, the zAAP and zIIP eligible utilization that was used on general purpose CPs, and the utilization of general purpose CPs for work that was not eligible for execution on zAAP or zIIP. For more information, see Note-on-using-normalized-zAAP-zIIP-Utilization.

Workload graphs

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