Figure 29 Example System Usage Report Output
System Usage - Run Status (All Threads)
Relative | Percentage | |||||
Time | Running | Eligible | Waiting | Running | Eligible | Waiting |
Overall | 5.4534 | 0.0060 | 18.3617 | 22.89% | 0.03% | 77.08% |
System Usage - CPU (All Threads)
Relative Time | Same | |||||
CPU | Time | % | Count | % | Count | % |
Overall
0 | 2.2240 | 40.8 | 123 | 91.8 | 11 | 8.2 |
1 | 3.2294 | 59.2 | 19 | 52.8 | 17 | 47.2 |
Total | 5.4534 | 100.0 | 142 | 83.5 | 28 | 16.5 |
System Usage - I/O (All Threads)
Relative Time | Count Size/Sec | Size / Time | (thread secs) | ||
I/O Type | Count/Sec | Minimum | Average | Maximum | Total |
Overall |
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Logical I/O - Disk |
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| |
read | (size) | 6 | 100572.16 | 64 | 339 | 1024 | 2039 |
| (time) |
| 295.95 | 0.00000 | 0.00034 | 0.00200 | 0.00203 |
write (size) | 0 | 0.00 | 0 | 0 | 0 | 0 | |
| (time) |
| 0.00 | 0.00000 | 0.00000 | 0.00000 | 0.00000 |
total (size) | 6 | 100572.16 | 64 | 339 | 1024 | 2039 | |
| (time) |
| 295.95 | 0.00000 | 0.00034 | 0.00200 | 0.00203 |
Logical I/O - Pipe |
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| |
read | (size) | 1 | 49.32 | 1 | 1 | 1 | 1 |
| (time) |
| 49.32 | 0.00000 | 0.00000 | 0.00000 | 0.00000 |
write (size) | 1 | 49.32 | 1 | 1 | 1 | 1 | |
| (time) |
| 49.32 | 0.00010 | 0.00010 | 0.00010 | 0.00010 |
total (size) | 2 | 98.65 | 1 | 1 | 1 | 2 | |
| (time) |
| 98.65 | 0.00000 | 0.00005 | 0.00010 | 0.00011 |
Physical I/O - Disk |
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| |
read | (size) | 2 | 3636578.87 | 8192 | 36864 | 65536 | 73728 |
| (time) |
| 98.65 | 0.00197 | 0.00367 | 0.00538 | 0.00734 |
write (size) | 0 | 0.00 | 0 | 0 | 0 | 0 | |
| (time) |
| 0.00 | 0.00000 | 0.00000 | 0.00000 | 0.00000 |
total (size) | 2 | 3636578.87 | 8192 | 36864 | 65536 | 73728 | |
| (time) |
| 98.65 | 0.00197 | 0.00367 | 0.00538 | 0.00734 |
System Usage - Syscalls (All Threads)
Relative Time | Total | Calls | Time (thread secs) | |||
System Call | Calls | / Sec | Minimum | Average | Maximum | Total |
Overall |
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ksleep | 1 | 49.32 | 8.74711 | 8.74711 | 8.74711 | 8.74711 |
execve | 1 | 49.32 | 0.06438 | 0.06438 | 0.06438 | 0.06438 |
lwp_create | 5 | 246.62 | 0.00056 | 0.00453 | 0.01987 | 0.02267 |
fork | 1 | 49.32 | 0.01247 | 0.01247 | 0.01247 | 0.01247 |
lwp_cond_wait_sys | 3 | 49.32 | 0.00003 | 0.00242 | 0.00396 | 0.00727 |
sched_yield | 1 | 49.32 | 0.00451 | 0.00451 | 0.00451 | 0.00451 |
read | 7 | 345.27 | 0.00000 | 0.00029 | 0.00200 | 0.00203 |
lwp_sema_post | 3 | 49.32 | 0.00006 | 0.00016 | 0.00021 | 0.00047 |
lwp_sema_wait | 3 | 147.97 | 0.00012 | 0.00013 | 0.00015 | 0.00040 |
mmap | 25 | 1233.11 | 0.00000 | 0.00001 | 0.00015 | 0.00034 |
munmap | 12 | 591.89 | 0.00001 | 0.00002 | 0.00002 | 0.00018 |
write | 12 | 591.89 | 0.00000 | 0.00001 | 0.00010 | 0.00018 |
siginhibit | 132 | 1627.70 | 0.00000 | 0.00000 | 0.00000 | 0.00015 |
Measuring System Usage Concurrently with Other Measurements 159