== sanity test 127e: client IO latency histograms by size ========================================================== 03:34:27 (1788593667)
osc.lustre-OST0000-osc-ffff9fc4681e1800.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, 0.914625 s, 44.8 kB/s
10+0 records in
10+0 records out
40960 bytes (41 kB, 40 KiB) copied, 0.0827765 s, 495 kB/s
Generating I/O with size 64K
10+0 records in
10+0 records out
655360 bytes (655 kB, 640 KiB) copied, 1.24698 s, 526 kB/s
10+0 records in
10+0 records out
655360 bytes (655 kB, 640 KiB) copied, 0.317738 s, 2.1 MB/s
Generating I/O with size 1024K
10+0 records in
10+0 records out
10485760 bytes (10 MB, 10 MiB) copied, 1.71609 s, 6.1 MB/s
10+0 records in
10+0 records out
10485760 bytes (10 MB, 10 MiB) copied, 0.853131 s, 12.3 MB/s
osc.lustre-OST0000-*.io_latency_stats stats after I/O:
osc.lustre-OST0000-osc-ffff9fc4681e1800.io_latency_stats=
io_latency_by_size:
snapshot_time: 1788593682.262395719
start_time:   1788593671.006236403
elapsed_time: 11.256159316
rd_4K: { 2048us: 4, 4096us: 6, }
rd_64K: { 8192us: 2, 16384us: 7, 32768us: 1, }
rd_1024K: { 16384us: 4, 32768us: 4, 65536us: 2, }
wr_4K: { 32768us: 3, 65536us: 5, 131072us: 2, }
wr_64K: { 32768us: 3, 65536us: 4, 131072us: 3, }
wr_1024K: { 32768us: 2, 65536us: 7, 131072us: 1, }