== sanity test 127e: client IO latency histograms by size ========================================================== 11:45:11 (1785771911)
osc.lustre-OST0000-osc-ffff9e1d82b69000.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, 1.15389 s, 35.5 kB/s
10+0 records in
10+0 records out
40960 bytes (41 kB, 40 KiB) copied, 0.136171 s, 301 kB/s
Generating I/O with size 64K
10+0 records in
10+0 records out
655360 bytes (655 kB, 640 KiB) copied, 1.56587 s, 419 kB/s
10+0 records in
10+0 records out
655360 bytes (655 kB, 640 KiB) copied, 0.363082 s, 1.8 MB/s
Generating I/O with size 1024K
10+0 records in
10+0 records out
10485760 bytes (10 MB, 10 MiB) copied, 2.68614 s, 3.9 MB/s
10+0 records in
10+0 records out
10485760 bytes (10 MB, 10 MiB) copied, 1.18961 s, 8.8 MB/s
osc.lustre-OST0000-*.io_latency_stats stats after I/O:
osc.lustre-OST0000-osc-ffff9e1d82b69000.io_latency_stats=
io_latency_by_size:
snapshot_time: 1785771928.645314958
start_time:   1785771915.355233328
elapsed_time: 13.290081630
rd_4K: { 2048us: 1, 4096us: 5, 8192us: 4, }
rd_64K: { 4096us: 1, 8192us: 2, 16384us: 5, 32768us: 2, }
rd_1024K: { 16384us: 4, 32768us: 3, 65536us: 2, 131072us: 1, }
wr_4K: { 32768us: 1, 65536us: 7, 131072us: 2, }
wr_64K: { 65536us: 3, 131072us: 7, }
wr_1024K: { 65536us: 2, 131072us: 8, }