== sanity test 127e: client IO latency histograms by size ========================================================== 08:02:22 (1788696142)
osc.lustre-OST0000-osc-ffff954268108800.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, 0.257007 s, 159 kB/s
10+0 records in
10+0 records out
40960 bytes (41 kB, 40 KiB) copied, 0.0635374 s, 645 kB/s
Generating I/O with size 64K
10+0 records in
10+0 records out
655360 bytes (655 kB, 640 KiB) copied, 0.33234 s, 2.0 MB/s
10+0 records in
10+0 records out
655360 bytes (655 kB, 640 KiB) copied, 0.107 s, 6.1 MB/s
Generating I/O with size 1024K
10+0 records in
10+0 records out
10485760 bytes (10 MB, 10 MiB) copied, 0.778511 s, 13.5 MB/s
10+0 records in
10+0 records out
10485760 bytes (10 MB, 10 MiB) copied, 0.397544 s, 26.4 MB/s
osc.lustre-OST0000-*.io_latency_stats stats after I/O:
osc.lustre-OST0000-osc-ffff954268108800.io_latency_stats=
io_latency_by_size:
snapshot_time: 1788696151.551326545
start_time:   1788696144.164066725
elapsed_time: 7.387259820
rd_4K: { 2048us: 6, 4096us: 4, }
rd_64K: { 4096us: 8, 8192us: 2, }
rd_1024K: { 8192us: 4, 16384us: 6, }
wr_4K: { 8192us: 2, 16384us: 8, }
wr_64K: { 16384us: 7, 32768us: 3, }
wr_1024K: { 32768us: 10, }