== sanity test 127e: client IO latency histograms by size ========================================================== 14:08:46 (1787854126)
osc.lustre-OST0000-osc-ffff92e8f0418000.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, 0.914384 s, 44.8 kB/s
10+0 records in
10+0 records out
40960 bytes (41 kB, 40 KiB) copied, 0.0842635 s, 486 kB/s
Generating I/O with size 64K
10+0 records in
10+0 records out
655360 bytes (655 kB, 640 KiB) copied, 0.56146 s, 1.2 MB/s
10+0 records in
10+0 records out
655360 bytes (655 kB, 640 KiB) copied, 0.144605 s, 4.5 MB/s
Generating I/O with size 1024K
10+0 records in
10+0 records out
10485760 bytes (10 MB, 10 MiB) copied, 1.34914 s, 7.8 MB/s
10+0 records in
10+0 records out
10485760 bytes (10 MB, 10 MiB) copied, 0.533616 s, 19.7 MB/s
osc.lustre-OST0000-*.io_latency_stats stats after I/O:
osc.lustre-OST0000-osc-ffff92e8f0418000.io_latency_stats=
io_latency_by_size:
snapshot_time: 1787854138.563193561
start_time:   1787854129.111969915
elapsed_time: 9.451223646
rd_4K: { 4096us: 10, }
rd_64K: { 4096us: 1, 8192us: 9, }
rd_1024K: { 8192us: 3, 16384us: 6, 65536us: 1, }
wr_4K: { 32768us: 3, 65536us: 6, 131072us: 1, }
wr_64K: { 32768us: 10, }
wr_1024K: { 32768us: 3, 65536us: 7, }