== sanity test 127e: client IO latency histograms by size ========================================================== 15:50:20 (1788983420)
osc.lustre-OST0000-osc-ffff9bbcc5259000.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, 0.633584 s, 64.6 kB/s
10+0 records in
10+0 records out
40960 bytes (41 kB, 40 KiB) copied, 0.0877715 s, 467 kB/s
Generating I/O with size 64K
10+0 records in
10+0 records out
655360 bytes (655 kB, 640 KiB) copied, 0.953201 s, 688 kB/s
10+0 records in
10+0 records out
655360 bytes (655 kB, 640 KiB) copied, 0.265612 s, 2.5 MB/s
Generating I/O with size 1024K
10+0 records in
10+0 records out
10485760 bytes (10 MB, 10 MiB) copied, 1.87852 s, 5.6 MB/s
10+0 records in
10+0 records out
10485760 bytes (10 MB, 10 MiB) copied, 0.705736 s, 14.9 MB/s
osc.lustre-OST0000-*.io_latency_stats stats after I/O:
osc.lustre-OST0000-osc-ffff9bbcc5259000.io_latency_stats=
io_latency_by_size:
snapshot_time: 1788983434.591167572
start_time:   1788983424.071095096
elapsed_time: 10.520072476
rd_4K: { 4096us: 10, }
rd_64K: { 8192us: 4, 16384us: 6, }
rd_1024K: { 16384us: 5, 32768us: 5, }
wr_4K: { 32768us: 6, 65536us: 4, }
wr_64K: { 32768us: 1, 65536us: 9, }
wr_1024K: { 32768us: 2, 65536us: 7, 131072us: 1, }