== sanity test 127e: client IO latency histograms by size ========================================================== 23:07:52 (1787108872)
osc.lustre-OST0000-osc-ffff9ee3293b2000.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, 0.20347 s, 201 kB/s
10+0 records in
10+0 records out
40960 bytes (41 kB, 40 KiB) copied, 0.0815859 s, 502 kB/s
Generating I/O with size 64K
10+0 records in
10+0 records out
655360 bytes (655 kB, 640 KiB) copied, 0.287763 s, 2.3 MB/s
10+0 records in
10+0 records out
655360 bytes (655 kB, 640 KiB) copied, 0.113835 s, 5.8 MB/s
Generating I/O with size 1024K
10+0 records in
10+0 records out
10485760 bytes (10 MB, 10 MiB) copied, 0.522848 s, 20.1 MB/s
10+0 records in
10+0 records out
10485760 bytes (10 MB, 10 MiB) copied, 0.251595 s, 41.7 MB/s
osc.lustre-OST0000-*.io_latency_stats stats after I/O:
osc.lustre-OST0000-osc-ffff9ee3293b2000.io_latency_stats=
io_latency_by_size:
snapshot_time: 1787108880.956139606
start_time:   1787108874.098839565
elapsed_time: 6.857300041
rd_4K: { 2048us: 1, 4096us: 8, 8192us: 1, }
rd_64K: { 2048us: 1, 4096us: 6, 8192us: 3, }
rd_1024K: { 4096us: 3, 8192us: 4, 16384us: 3, }
wr_4K: { 8192us: 6, 16384us: 4, }
wr_64K: { 8192us: 1, 16384us: 8, 32768us: 1, }
wr_1024K: { 16384us: 7, 32768us: 3, }