== sanity test 127e: client IO latency histograms by size ========================================================== 21:24:00 (1785893040)
osc.lustre-OST0000-osc-ffff9f9b7cf3f000.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, 0.2187 s, 187 kB/s
10+0 records in
10+0 records out
40960 bytes (41 kB, 40 KiB) copied, 0.10806 s, 379 kB/s
Generating I/O with size 64K
10+0 records in
10+0 records out
655360 bytes (655 kB, 640 KiB) copied, 0.277609 s, 2.4 MB/s
10+0 records in
10+0 records out
655360 bytes (655 kB, 640 KiB) copied, 0.186111 s, 3.5 MB/s
Generating I/O with size 1024K
10+0 records in
10+0 records out
10485760 bytes (10 MB, 10 MiB) copied, 0.752189 s, 13.9 MB/s
10+0 records in
10+0 records out
10485760 bytes (10 MB, 10 MiB) copied, 0.511816 s, 20.5 MB/s
osc.lustre-OST0000-*.io_latency_stats stats after I/O:
osc.lustre-OST0000-osc-ffff9f9b7cf3f000.io_latency_stats=
io_latency_by_size:
snapshot_time: 1785893050.532128016
start_time:   1785893042.696942586
elapsed_time: 7.835185430
rd_4K: { 2048us: 2, 4096us: 5, 8192us: 3, }
rd_64K: { 4096us: 2, 8192us: 5, 16384us: 2, 32768us: 1, }
rd_1024K: { 8192us: 4, 16384us: 5, 65536us: 1, }
wr_4K: { 8192us: 5, 16384us: 5, }
wr_64K: { 8192us: 5, 16384us: 4, 32768us: 1, }
wr_1024K: { 8192us: 1, 16384us: 8, 32768us: 1, }