== sanity test 127e: client IO latency histograms by size ========================================================== 18:38:22 (1782254302)
osc.lustre-OST0000-osc-ffff914287071800.io_latency_stats=clear
Generating I/O with size 4K
10+0 records in
10+0 records out
40960 bytes (41 kB, 40 KiB) copied, 0.530569 s, 77.2 kB/s
10+0 records in
10+0 records out
40960 bytes (41 kB, 40 KiB) copied, 0.0780504 s, 525 kB/s
Generating I/O with size 64K
10+0 records in
10+0 records out
655360 bytes (655 kB, 640 KiB) copied, 0.633921 s, 1.0 MB/s
10+0 records in
10+0 records out
655360 bytes (655 kB, 640 KiB) copied, 0.197467 s, 3.3 MB/s
Generating I/O with size 1024K
10+0 records in
10+0 records out
10485760 bytes (10 MB, 10 MiB) copied, 1.66277 s, 6.3 MB/s
10+0 records in
10+0 records out
10485760 bytes (10 MB, 10 MiB) copied, 0.592662 s, 17.7 MB/s
osc.lustre-OST0000-*.io_latency_stats stats after I/O:
osc.lustre-OST0000-osc-ffff914287071800.io_latency_stats=
io_latency_by_size:
snapshot_time: 1782254314.925319962
start_time:   1782254305.230755489
elapsed_time: 9.694564473
rd_4K: { 2048us: 2, 4096us: 8, }
rd_64K: { 4096us: 2, 8192us: 5, 16384us: 3, }
rd_1024K: { 8192us: 1, 16384us: 6, 32768us: 3, }
wr_4K: { 16384us: 1, 32768us: 8, 65536us: 1, }
wr_64K: { 16384us: 1, 32768us: 6, 65536us: 3, }
wr_1024K: { 32768us: 2, 65536us: 5, 131072us: 3, }