== sanity test 127e: client IO latency histograms by size ========================================================== 17:11:45 (1785791505)
osc.lustre-OST0000-osc-ffff8bd93f7b4800.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, 0.24165 s, 170 kB/s
10+0 records in
10+0 records out
40960 bytes (41 kB, 40 KiB) copied, 0.148274 s, 276 kB/s
Generating I/O with size 64K
10+0 records in
10+0 records out
655360 bytes (655 kB, 640 KiB) copied, 0.302411 s, 2.2 MB/s
10+0 records in
10+0 records out
655360 bytes (655 kB, 640 KiB) copied, 0.264774 s, 2.5 MB/s
Generating I/O with size 1024K
10+0 records in
10+0 records out
10485760 bytes (10 MB, 10 MiB) copied, 1.63076 s, 6.4 MB/s
10+0 records in
10+0 records out
10485760 bytes (10 MB, 10 MiB) copied, 1.18156 s, 8.9 MB/s
osc.lustre-OST0000-*.io_latency_stats stats after I/O:
osc.lustre-OST0000-osc-ffff8bd93f7b4800.io_latency_stats=
io_latency_by_size:
snapshot_time: 1785791518.454815853
start_time:   1785791508.584640997
elapsed_time: 9.870174856
rd_4K: { 2048us: 1, 4096us: 4, 8192us: 5, }
rd_64K: { 8192us: 3, 16384us: 6, 32768us: 1, }
rd_1024K: { 16384us: 1, 32768us: 5, 65536us: 3, 131072us: 1, }
wr_4K: { 8192us: 3, 16384us: 7, }
wr_64K: { 8192us: 2, 16384us: 6, 32768us: 2, }
wr_1024K: { 32768us: 8, 65536us: 1, 131072us: 1, }