== sanity test 127e: client IO latency histograms by size ========================================================== 03:13:23 (1789456403)
osc.lustre-OST0000-osc-ffff9af8ef613000.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, 1.25698 s, 32.6 kB/s
10+0 records in
10+0 records out
40960 bytes (41 kB, 40 KiB) copied, 0.163736 s, 250 kB/s
Generating I/O with size 64K
10+0 records in
10+0 records out
655360 bytes (655 kB, 640 KiB) copied, 0.909997 s, 720 kB/s
10+0 records in
10+0 records out
655360 bytes (655 kB, 640 KiB) copied, 0.237465 s, 2.8 MB/s
Generating I/O with size 1024K
10+0 records in
10+0 records out
10485760 bytes (10 MB, 10 MiB) copied, 1.97771 s, 5.3 MB/s
10+0 records in
10+0 records out
10485760 bytes (10 MB, 10 MiB) copied, 1.00219 s, 10.5 MB/s
osc.lustre-OST0000-*.io_latency_stats stats after I/O:
osc.lustre-OST0000-osc-ffff9af8ef613000.io_latency_stats=
io_latency_by_size:
snapshot_time: 1789456418.332879929
start_time:   1789456406.458366940
elapsed_time: 11.874512989
rd_4K: { 4096us: 5, 8192us: 4, 16384us: 1, }
rd_64K: { 4096us: 1, 8192us: 5, 16384us: 4, }
rd_1024K: { 16384us: 4, 32768us: 4, 65536us: 2, }
wr_4K: { 65536us: 6, 131072us: 4, }
wr_64K: { 32768us: 2, 65536us: 8, }
wr_1024K: { 32768us: 2, 65536us: 4, 131072us: 4, }