== sanity test 127e: client IO latency histograms by size ========================================================== 22:28:55 (1788661735)
osc.lustre-OST0000-osc-ffff950004944800.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, 0.231261 s, 177 kB/s
10+0 records in
10+0 records out
40960 bytes (41 kB, 40 KiB) copied, 0.139729 s, 293 kB/s
Generating I/O with size 64K
10+0 records in
10+0 records out
655360 bytes (655 kB, 640 KiB) copied, 0.37799 s, 1.7 MB/s
10+0 records in
10+0 records out
655360 bytes (655 kB, 640 KiB) copied, 0.198777 s, 3.3 MB/s
Generating I/O with size 1024K
10+0 records in
10+0 records out
10485760 bytes (10 MB, 10 MiB) copied, 1.20364 s, 8.7 MB/s
10+0 records in
10+0 records out
10485760 bytes (10 MB, 10 MiB) copied, 0.535495 s, 19.6 MB/s
osc.lustre-OST0000-*.io_latency_stats stats after I/O:
osc.lustre-OST0000-osc-ffff950004944800.io_latency_stats=
io_latency_by_size:
snapshot_time: 1788661746.468301696
start_time:   1788661737.813992441
elapsed_time: 8.654309255
rd_4K: { 4096us: 6, 8192us: 4, }
rd_64K: { 4096us: 1, 8192us: 5, 16384us: 4, }
rd_1024K: { 8192us: 3, 16384us: 6, 32768us: 1, }
wr_4K: { 8192us: 5, 16384us: 4, 32768us: 1, }
wr_64K: { 8192us: 1, 16384us: 6, 32768us: 3, }
wr_1024K: { 16384us: 4, 32768us: 5, 131072us: 1, }