== sanity test 127e: client IO latency histograms by size ========================================================== 22:44:54 (1787107494)
osc.lustre-OST0000-osc-ffff948041c43800.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, 0.080163 s, 511 kB/s
10+0 records in
10+0 records out
40960 bytes (41 kB, 40 KiB) copied, 0.0447571 s, 915 kB/s
Generating I/O with size 64K
10+0 records in
10+0 records out
655360 bytes (655 kB, 640 KiB) copied, 0.120037 s, 5.5 MB/s
10+0 records in
10+0 records out
655360 bytes (655 kB, 640 KiB) copied, 0.0943649 s, 6.9 MB/s
Generating I/O with size 1024K
10+0 records in
10+0 records out
10485760 bytes (10 MB, 10 MiB) copied, 0.357824 s, 29.3 MB/s
10+0 records in
10+0 records out
10485760 bytes (10 MB, 10 MiB) copied, 0.229168 s, 45.8 MB/s
osc.lustre-OST0000-*.io_latency_stats stats after I/O:
osc.lustre-OST0000-osc-ffff948041c43800.io_latency_stats=
io_latency_by_size:
snapshot_time: 1787107502.691767619
start_time:   1787107496.432184142
elapsed_time: 6.259583477
rd_4K: { 1024us: 3, 2048us: 6, 4096us: 1, }
rd_64K: { 2048us: 2, 4096us: 6, 8192us: 2, }
rd_1024K: { 4096us: 4, 8192us: 6, }
wr_4K: { 4096us: 10, }
wr_64K: { 4096us: 4, 8192us: 6, }
wr_1024K: { 8192us: 9, 16384us: 1, }