Each Server is identified by its name on the left panel, and below the Globe icon. Click open the Server name to see the following features:
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- Monitor – Displays current (every 5 seconds) performance metrics, in detail format for following:
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- CPU – A graph shows % CPU Busy (Y1 – Line) per CPU, and highest Queue length experienced by any CPU (Y2 – Bar), over the most recent one minute period (12 data points at 5-second intervals). Click on a CPU line to open a new Window, and see a list of busiest Processes on that CPU at that point in time. On the new window, switch between CPUs, or click on a Process to see the trend of that Process activities over time. Click on a bar to see a list of Processes with the highest Receive Queue.
Counter |
Formula |
% Busy |
(CPU-BUSY-TIME CPU / DELTA-TIME CPU) * 100 |
Queue Length |
(CPU-QTIME CPU / DELTA-TIME CPU) |
% Memory |
(CURRENTLOCKEDMEMORY / MAXIMUMLOCKEDMEMORY) * 100 |
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- Process, Busiest – Shows top 5 busiest Processes on the Server. Click on a Process name to open a new Window and see its trend over time. Following information is displayed per Process, for the latest interval:
- Process name
- CPU:IPU where the Process is running
- Program name (pass the mouse over to see the full name)
- Guardian Group.User ID of the Process owner
- Receive Queue
- In MB, memory used by the process
- % CPU Busy (IPU) used by this process
Counter |
Formula |
% Busy |
(CPU-BUSY-TIME PROCESS / DELTA-TIME PROCESS) * 100 |
Receive Queue |
(RECV-QTIME PROCESS / DELTA-TIME PROCESS) |
Memory Used |
(PRESPAGES-QTIME PROCESS / DELTA-TIME PROCESS) * PagesToBytes |
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- Disk, Highest Queue– Shows top 5 disks with the highest queue length. Click on a Disk to open a new Window and see its trend over time. Following information is displayed per Disk, for the latest interval:
- Disk name
- Queue length
- % Cache Hit rate
- % Device Read Busy
- % Device Write Busy
- % Device CPU Busy
Counter |
Formula |
% DP2 Busy |
(CPU-BUSY-TIME PROCESS / DELTA-TIME PROCESS) * 100 |
Queue Length |
(REQUEST-QTIME DISC / DELTA-TIME DISC) |
% Device Busy |
(DEVICE-QBUSY-TIME PROCESS / DELTA-TIME DISC) * 100 |
% Read Busy |
(READ-QBUSY-TIME PROCESS / DELTA-TIME DISC) * 100 |
% Write Busy |
(WRITE-QBUSY-TIME PROCESS / DELTA-TIME DISC) * 100 |
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- TMF, Highest Abort Rate – Shows top 5 Processes with the highest percent TMF Abort rate. Click on a Process name to open a new Window and see its trend over time. Following information is displayed per Process, for the latest interval:
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- Process name
- Percentage of transactions aborted
- Begin transactions per second
- Abort transactions per second
- CPU and IPU where this process is running
- Program name (pass the mouse over to see the full name)
- Receive Queue
- In MB, memory used by the process
- % CPU Busy (IPU) used by this process
Counter |
Formula |
% Abort |
(ABORT-TRANS PROCESS / BEGIN-TRANS PROCESS) * 100 |
TPS |
(ztransaction-rate from TMF STATUS command) / 100 |
Begin Transactions per second |
( BEGIN-TRANS PROCESS / DELTA-TIME PROCESS ) * 10^6 |
Abort Transactions per second |
(ABORT-TRANS PROCESS / DELTA-TIME PROCESS) * 10^6 |
Receive Queue |
(RECV-QTIME PROCESS / DELTA-TIME PROCESS) |
Memory used by the process |
(PRESPAGES-QTIME PROCESS / DELTA-TIME PROCESS) * PageSizeBytes |
% CPU Busy (IPU) used by this process |
(CPU-BUSYTIME PROCESS / DELTA-TIME PROCESS) * 100 |