== sanity test 127e: client IO latency histograms by size ========================================================== 08:01:32 (1788523292)
osc.lustre-OST0000-osc-ffff93a411623000.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, 0.467501 s, 87.6 kB/s
10+0 records in
10+0 records out
40960 bytes (41 kB, 40 KiB) copied, 0.0866016 s, 473 kB/s
Generating I/O with size 64K
10+0 records in
10+0 records out
655360 bytes (655 kB, 640 KiB) copied, 0.696067 s, 942 kB/s
10+0 records in
10+0 records out
655360 bytes (655 kB, 640 KiB) copied, 0.181658 s, 3.6 MB/s
Generating I/O with size 1024K
10+0 records in
10+0 records out
10485760 bytes (10 MB, 10 MiB) copied, 1.05282 s, 10.0 MB/s
10+0 records in
10+0 records out
10485760 bytes (10 MB, 10 MiB) copied, 0.455984 s, 23.0 MB/s
osc.lustre-OST0000-*.io_latency_stats stats after I/O:
osc.lustre-OST0000-osc-ffff93a411623000.io_latency_stats=
io_latency_by_size:
snapshot_time: 1788523303.778255443
start_time:   1788523295.013674978
elapsed_time: 8.764580465
rd_4K: { 2048us: 2, 4096us: 6, 8192us: 2, }
rd_64K: { 4096us: 1, 8192us: 7, 16384us: 2, }
rd_1024K: { 8192us: 1, 16384us: 9, }
wr_4K: { 16384us: 2, 32768us: 8, }
wr_64K: { 32768us: 7, 65536us: 3, }
wr_1024K: { 32768us: 7, 65536us: 3, }