== sanity test 127e: client IO latency histograms by size ========================================================== 22:01:29 (1786759289)
osc.lustre-OST0000-osc-ffff8be2d8bb5800.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, 0.278354 s, 147 kB/s
10+0 records in
10+0 records out
40960 bytes (41 kB, 40 KiB) copied, 0.273071 s, 150 kB/s
Generating I/O with size 64K
10+0 records in
10+0 records out
655360 bytes (655 kB, 640 KiB) copied, 0.531878 s, 1.2 MB/s
10+0 records in
10+0 records out
655360 bytes (655 kB, 640 KiB) copied, 0.251155 s, 2.6 MB/s
Generating I/O with size 1024K
10+0 records in
10+0 records out
10485760 bytes (10 MB, 10 MiB) copied, 0.854644 s, 12.3 MB/s
10+0 records in
10+0 records out
10485760 bytes (10 MB, 10 MiB) copied, 0.351561 s, 29.8 MB/s
osc.lustre-OST0000-*.io_latency_stats stats after I/O:
osc.lustre-OST0000-osc-ffff8be2d8bb5800.io_latency_stats=
io_latency_by_size:
snapshot_time: 1786759302.200745742
start_time:   1786759293.277307485
elapsed_time: 8.923438257
rd_4K: { 4096us: 1, 8192us: 3, 16384us: 5, 32768us: 1, }
rd_64K: { 4096us: 1, 8192us: 4, 16384us: 4, 32768us: 1, }
rd_1024K: { 8192us: 7, 16384us: 3, }
wr_4K: { 8192us: 1, 16384us: 8, 32768us: 1, }
wr_64K: { 16384us: 4, 32768us: 4, 65536us: 2, }
wr_1024K: { 16384us: 7, 32768us: 3, }