== sanity test 127e: client IO latency histograms by size ========================================================== 18:13:15 (1786745595)
osc.lustre-OST0000-osc-ffff90b8d87ba000.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, 0.489231 s, 83.7 kB/s
10+0 records in
10+0 records out
40960 bytes (41 kB, 40 KiB) copied, 0.143326 s, 286 kB/s
Generating I/O with size 64K
10+0 records in
10+0 records out
655360 bytes (655 kB, 640 KiB) copied, 1.33644 s, 490 kB/s
10+0 records in
10+0 records out
655360 bytes (655 kB, 640 KiB) copied, 0.318534 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, 2.13162 s, 4.9 MB/s
10+0 records in
10+0 records out
10485760 bytes (10 MB, 10 MiB) copied, 1.26192 s, 8.3 MB/s
osc.lustre-OST0000-*.io_latency_stats stats after I/O:
osc.lustre-OST0000-osc-ffff90b8d87ba000.io_latency_stats=
io_latency_by_size:
snapshot_time: 1786745610.935306236
start_time:   1786745598.920154412
elapsed_time: 12.015151824
rd_4K: { 4096us: 5, 8192us: 4, 16384us: 1, }
rd_64K: { 8192us: 3, 16384us: 5, 32768us: 2, }
rd_1024K: { 16384us: 1, 32768us: 8, 65536us: 1, }
wr_4K: { 16384us: 3, 32768us: 6, 65536us: 1, }
wr_64K: { 65536us: 8, 131072us: 2, }
wr_1024K: { 65536us: 6, 131072us: 4, }