== sanity test 127e: client IO latency histograms by size ========================================================== 23:34:12 (1785468852)
osc.lustre-OST0000-osc-ffff9dccf025d800.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, 0.709224 s, 57.8 kB/s
10+0 records in
10+0 records out
40960 bytes (41 kB, 40 KiB) copied, 0.0755196 s, 542 kB/s
Generating I/O with size 64K
10+0 records in
10+0 records out
655360 bytes (655 kB, 640 KiB) copied, 0.503237 s, 1.3 MB/s
10+0 records in
10+0 records out
655360 bytes (655 kB, 640 KiB) copied, 0.347234 s, 1.9 MB/s
Generating I/O with size 1024K
10+0 records in
10+0 records out
10485760 bytes (10 MB, 10 MiB) copied, 2.55297 s, 4.1 MB/s
10+0 records in
10+0 records out
10485760 bytes (10 MB, 10 MiB) copied, 0.732868 s, 14.3 MB/s
osc.lustre-OST0000-*.io_latency_stats stats after I/O:
osc.lustre-OST0000-osc-ffff9dccf025d800.io_latency_stats=
io_latency_by_size:
snapshot_time: 1785468867.007303506
start_time:   1785468856.127652854
elapsed_time: 10.879650652
rd_4K: { 2048us: 6, 4096us: 4, }
rd_64K: { 8192us: 3, 16384us: 5, 32768us: 2, }
rd_1024K: { 16384us: 7, 32768us: 3, }
wr_4K: { 16384us: 4, 65536us: 6, }
wr_64K: { 32768us: 10, }
wr_1024K: { 32768us: 1, 65536us: 3, 131072us: 6, }