== sanity test 127e: client IO latency histograms by size ========================================================== 08:11:38 (1787919098)
osc.lustre-OST0000-osc-ffff8f2ae9e13000.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, 0.438792 s, 93.3 kB/s
10+0 records in
10+0 records out
40960 bytes (41 kB, 40 KiB) copied, 0.109769 s, 373 kB/s
Generating I/O with size 64K
10+0 records in
10+0 records out
655360 bytes (655 kB, 640 KiB) copied, 0.781658 s, 838 kB/s
10+0 records in
10+0 records out
655360 bytes (655 kB, 640 KiB) copied, 0.15942 s, 4.1 MB/s
Generating I/O with size 1024K
10+0 records in
10+0 records out
10485760 bytes (10 MB, 10 MiB) copied, 1.39483 s, 7.5 MB/s
10+0 records in
10+0 records out
10485760 bytes (10 MB, 10 MiB) copied, 0.532384 s, 19.7 MB/s
osc.lustre-OST0000-*.io_latency_stats stats after I/O:
osc.lustre-OST0000-osc-ffff8f2ae9e13000.io_latency_stats=
io_latency_by_size:
snapshot_time: 1787919111.022263860
start_time:   1787919101.668410164
elapsed_time: 9.353853696
rd_4K: { 2048us: 1, 4096us: 6, 8192us: 2, 16384us: 1, }
rd_64K: { 4096us: 1, 8192us: 8, 16384us: 1, }
rd_1024K: { 8192us: 2, 16384us: 7, 32768us: 1, }
wr_4K: { 16384us: 2, 32768us: 8, }
wr_64K: { 32768us: 3, 65536us: 7, }
wr_1024K: { 32768us: 3, 65536us: 7, }