== sanity test 127e: client IO latency histograms by size ========================================================== 00:14:59 (1787804099)
osc.lustre-OST0000-osc-ffff99caa7bf0000.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, 0.25838 s, 159 kB/s
10+0 records in
10+0 records out
40960 bytes (41 kB, 40 KiB) copied, 0.110055 s, 372 kB/s
Generating I/O with size 64K
10+0 records in
10+0 records out
655360 bytes (655 kB, 640 KiB) copied, 0.382957 s, 1.7 MB/s
10+0 records in
10+0 records out
655360 bytes (655 kB, 640 KiB) copied, 0.160606 s, 4.1 MB/s
Generating I/O with size 1024K
10+0 records in
10+0 records out
10485760 bytes (10 MB, 10 MiB) copied, 0.90986 s, 11.5 MB/s
10+0 records in
10+0 records out
10485760 bytes (10 MB, 10 MiB) copied, 0.647689 s, 16.2 MB/s
osc.lustre-OST0000-*.io_latency_stats stats after I/O:
osc.lustre-OST0000-osc-ffff99caa7bf0000.io_latency_stats=
io_latency_by_size:
snapshot_time: 1787804110.450017758
start_time:   1787804102.075083316
elapsed_time: 8.374934442
rd_4K: { 4096us: 8, 8192us: 2, }
rd_64K: { 4096us: 4, 8192us: 4, 16384us: 2, }
rd_1024K: { 8192us: 2, 16384us: 4, 32768us: 2, 65536us: 2, }
wr_4K: { 8192us: 3, 16384us: 6, 32768us: 1, }
wr_64K: { 16384us: 7, 32768us: 3, }
wr_1024K: { 16384us: 4, 32768us: 6, }