== sanity test 127e: client IO latency histograms by size ========================================================== 14:58:34 (1786820314)
osc.lustre-OST0000-osc-ffff8fe5eca6a800.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, 0.228693 s, 179 kB/s
10+0 records in
10+0 records out
40960 bytes (41 kB, 40 KiB) copied, 0.128547 s, 319 kB/s
Generating I/O with size 64K
10+0 records in
10+0 records out
655360 bytes (655 kB, 640 KiB) copied, 0.34533 s, 1.9 MB/s
10+0 records in
10+0 records out
655360 bytes (655 kB, 640 KiB) copied, 0.142336 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, 0.84973 s, 12.3 MB/s
10+0 records in
10+0 records out
10485760 bytes (10 MB, 10 MiB) copied, 0.519609 s, 20.2 MB/s
osc.lustre-OST0000-*.io_latency_stats stats after I/O:
osc.lustre-OST0000-osc-ffff8fe5eca6a800.io_latency_stats=
io_latency_by_size:
snapshot_time: 1786820325.167608106
start_time:   1786820317.173912515
elapsed_time: 7.993695591
rd_4K: { 2048us: 1, 4096us: 6, 8192us: 3, }
rd_64K: { 4096us: 3, 8192us: 7, }
rd_1024K: { 8192us: 2, 16384us: 4, 32768us: 4, }
wr_4K: { 8192us: 3, 16384us: 7, }
wr_64K: { 16384us: 9, 32768us: 1, }
wr_1024K: { 16384us: 6, 32768us: 4, }