IBM PERFORMANCE MANAGEMENT FOR POWER SYSTEMS - GRAPH REFERENCE DOCUMENT 10-2010 Reference page 3

Peak Processor Utilization, Total - with Trend Projections ..................................... 24
Percent of Time RunQ Over the Limit, Per Day ...................................................... 26
Percent of Time RunQ Over the Limit, Per Hour..................................................... 27
Memory Graphs ............................................................................................................ 28
Memory Usage in %, per Day................................................................................... 28
Memory Utilization per Hour ................................................................................... 29
Disk Arm Graphs .......................................................................................................... 30
Peak Disk Arm Utilization in % - Per Day ............................................................... 30
Disk Arm Utilization by Hour .................................................................................. 31
Peak Disk Arm Utilization in Percent - with Trend Projections............................... 32
Disk Graphs .................................................................................................................. 33
Disk Space Usage in % - per Day............................................................................. 33
Disk Space Usage in MB - with Trend Projections ................................................. 34
File System Usage in MB - with Trend Projections................................................. 35
Top Ten Most Heavily Used File Systems ............................................................... 36
I/O Graphs..................................................................................................................... 37
Disk I/O Per Second for User Jobs ........................................................................... 37
Processor Seconds per I/O for User Jobs.................................................................. 38
Facts Table .................................................................................................................... 39
System Resources Summary..................................................................................... 39
Management Summary Graphs (MSG) ........................................................................ 40
Processor (MSG)....................................................................................................... 40
Disk Space (MSG) .................................................................................................... 41
File System (MSG) ................................................................................................... 42
Section 3: IBM i Interactive Graphs ................................................................................ 43
Processor Graphs on IBM i........................................................................................... 44
Guidelines for Processor Utilization......................................................................... 45
Average Processor Utilization in % per Day ............................................................ 47
Processor Utilization, by the Hour............................................................................ 48
Peak Processor Utilization, Total - with Trend Projections ..................................... 49
Peak Interactive Processor - with Trend Projections ............................................... 50
Memory Graphs ............................................................................................................ 52
Percent of Time Faulting, Per Day ........................................................................... 53
Percent of Time Faulting, Per Hour.......................................................................... 54
Disk Arm Graphs .......................................................................................................... 55
Peak Disk Arm Utilization in %, per Day................................................................. 56
Disk Arm Utilization by Hour .................................................................................. 57
Peak Disk Arm Utilization in % - with Trend Projections ....................................... 58
Disk Usage (Capacity) Graphs...................................................................................... 60
Disk Space Usage in % per Day ............................................................................... 61
Disk Space Usage in Percent with Trend Projections............................................... 62
Communication Lines Graph........................................................................................ 64
Transaction Volumes Graphs........................................................................................ 65
Transaction Volume per Hour .................................................................................. 66
Transaction Volume per Hour, History and Trend ................................................... 67
Transactions per Hour............................................................................................... 68