== sanity test 127e: client IO latency histograms by size ========================================================== 14:50:33 (1787856633)
osc.lustre-OST0000-osc-ffff9b5c2002a000.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, 0.482869 s, 84.8 kB/s
10+0 records in
10+0 records out
40960 bytes (41 kB, 40 KiB) copied, 0.0868067 s, 472 kB/s
Generating I/O with size 64K
10+0 records in
10+0 records out
655360 bytes (655 kB, 640 KiB) copied, 0.649965 s, 1.0 MB/s
10+0 records in
10+0 records out
655360 bytes (655 kB, 640 KiB) copied, 0.172169 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, 1.73191 s, 6.1 MB/s
10+0 records in
10+0 records out
10485760 bytes (10 MB, 10 MiB) copied, 0.541455 s, 19.4 MB/s
osc.lustre-OST0000-*.io_latency_stats stats after I/O:
osc.lustre-OST0000-osc-ffff9b5c2002a000.io_latency_stats=
io_latency_by_size:
snapshot_time: 1787856645.733546166
start_time:   1787856636.324066880
elapsed_time: 9.409479286
rd_4K: { 4096us: 9, 8192us: 1, }
rd_64K: { 8192us: 10, }
rd_1024K: { 8192us: 4, 16384us: 4, 32768us: 2, }
wr_4K: { 16384us: 2, 32768us: 7, 65536us: 1, }
wr_64K: { 32768us: 9, 65536us: 1, }
wr_1024K: { 32768us: 1, 65536us: 7, 131072us: 2, }