== sanity test 127e: client IO latency histograms by size ========================================================== 20:24:14 (1789086254)
osc.lustre-OST0000-osc-ffff909eec6e2000.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, 0.476822 s, 85.9 kB/s
10+0 records in
10+0 records out
40960 bytes (41 kB, 40 KiB) copied, 0.08442 s, 485 kB/s
Generating I/O with size 64K
10+0 records in
10+0 records out
655360 bytes (655 kB, 640 KiB) copied, 0.655186 s, 1.0 MB/s
10+0 records in
10+0 records out
655360 bytes (655 kB, 640 KiB) copied, 0.138167 s, 4.7 MB/s
Generating I/O with size 1024K
10+0 records in
10+0 records out
10485760 bytes (10 MB, 10 MiB) copied, 1.49576 s, 7.0 MB/s
10+0 records in
10+0 records out
10485760 bytes (10 MB, 10 MiB) copied, 0.404818 s, 25.9 MB/s
osc.lustre-OST0000-*.io_latency_stats stats after I/O:
osc.lustre-OST0000-osc-ffff909eec6e2000.io_latency_stats=
io_latency_by_size:
snapshot_time: 1789086265.804517398
start_time:   1789086256.825194257
elapsed_time: 8.979323141
rd_4K: { 4096us: 10, }
rd_64K: { 4096us: 4, 8192us: 6, }
rd_1024K: { 8192us: 4, 16384us: 6, }
wr_4K: { 16384us: 1, 32768us: 9, }
wr_64K: { 32768us: 8, 65536us: 2, }
wr_1024K: { 32768us: 2, 65536us: 8, }