== sanity test 127e: client IO latency histograms by size ========================================================== 06:26:21 (1787394381)
osc.lustre-OST0000-osc-ffff8a32861e5800.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, 0.844627 s, 48.5 kB/s
10+0 records in
10+0 records out
40960 bytes (41 kB, 40 KiB) copied, 0.0819352 s, 500 kB/s
Generating I/O with size 64K
10+0 records in
10+0 records out
655360 bytes (655 kB, 640 KiB) copied, 0.561668 s, 1.2 MB/s
10+0 records in
10+0 records out
655360 bytes (655 kB, 640 KiB) copied, 0.173126 s, 3.8 MB/s
Generating I/O with size 1024K
10+0 records in
10+0 records out
10485760 bytes (10 MB, 10 MiB) copied, 1.17258 s, 8.9 MB/s
10+0 records in
10+0 records out
10485760 bytes (10 MB, 10 MiB) copied, 0.680663 s, 15.4 MB/s
osc.lustre-OST0000-*.io_latency_stats stats after I/O:
osc.lustre-OST0000-osc-ffff8a32861e5800.io_latency_stats=
io_latency_by_size:
snapshot_time: 1787394393.489305737
start_time:   1787394384.084398351
elapsed_time: 9.404907386
rd_4K: { 2048us: 2, 4096us: 8, }
rd_64K: { 4096us: 1, 8192us: 8, 16384us: 1, }
rd_1024K: { 16384us: 7, 32768us: 2, 65536us: 1, }
wr_4K: { 32768us: 4, 65536us: 5, 131072us: 1, }
wr_64K: { 16384us: 1, 32768us: 8, 65536us: 1, }
wr_1024K: { 32768us: 8, 65536us: 2, }