== sanity test 127e: client IO latency histograms by size ========================================================== 23:45:13 (1788925513)
osc.lustre-OST0000-osc-ffff9a8a69125800.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, 0.748306 s, 54.7 kB/s
10+0 records in
10+0 records out
40960 bytes (41 kB, 40 KiB) copied, 0.153957 s, 266 kB/s
Generating I/O with size 64K
10+0 records in
10+0 records out
655360 bytes (655 kB, 640 KiB) copied, 0.831924 s, 788 kB/s
10+0 records in
10+0 records out
655360 bytes (655 kB, 640 KiB) copied, 0.14181 s, 4.6 MB/s
Generating I/O with size 1024K
10+0 records in
10+0 records out
10485760 bytes (10 MB, 10 MiB) copied, 0.915285 s, 11.5 MB/s
10+0 records in
10+0 records out
10485760 bytes (10 MB, 10 MiB) copied, 0.556095 s, 18.9 MB/s
osc.lustre-OST0000-*.io_latency_stats stats after I/O:
osc.lustre-OST0000-osc-ffff9a8a69125800.io_latency_stats=
io_latency_by_size:
snapshot_time: 1788925525.961545204
start_time:   1788925516.517868303
elapsed_time: 9.443676901
rd_4K: { 4096us: 6, 8192us: 3, 16384us: 1, }
rd_64K: { 4096us: 4, 8192us: 5, 16384us: 1, }
rd_1024K: { 8192us: 1, 16384us: 8, 32768us: 1, }
wr_4K: { 32768us: 5, 65536us: 5, }
wr_64K: { 16384us: 1, 32768us: 5, 65536us: 3, 131072us: 1, }
wr_1024K: { 32768us: 9, 65536us: 1, }