== sanity test 127e: client IO latency histograms by size ========================================================== 19:15:03 (1787872503)
osc.lustre-OST0000-osc-ffff8d4dc8a3d800.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, 0.187749 s, 218 kB/s
10+0 records in
10+0 records out
40960 bytes (41 kB, 40 KiB) copied, 0.0960368 s, 427 kB/s
Generating I/O with size 64K
10+0 records in
10+0 records out
655360 bytes (655 kB, 640 KiB) copied, 0.436683 s, 1.5 MB/s
10+0 records in
10+0 records out
655360 bytes (655 kB, 640 KiB) copied, 0.205881 s, 3.2 MB/s
Generating I/O with size 1024K
10+0 records in
10+0 records out
10485760 bytes (10 MB, 10 MiB) copied, 0.983361 s, 10.7 MB/s
10+0 records in
10+0 records out
10485760 bytes (10 MB, 10 MiB) copied, 0.788968 s, 13.3 MB/s
osc.lustre-OST0000-*.io_latency_stats stats after I/O:
osc.lustre-OST0000-osc-ffff8d4dc8a3d800.io_latency_stats=
io_latency_by_size:
snapshot_time: 1787872515.536063641
start_time:   1787872506.840162455
elapsed_time: 8.695901186
rd_4K: { 2048us: 1, 4096us: 8, 8192us: 1, }
rd_64K: { 8192us: 7, 16384us: 2, 32768us: 1, }
rd_1024K: { 16384us: 7, 32768us: 2, 65536us: 1, }
wr_4K: { 8192us: 9, 16384us: 1, }
wr_64K: { 16384us: 5, 32768us: 5, }
wr_1024K: { 16384us: 4, 32768us: 5, 65536us: 1, }