== sanity test 127e: client IO latency histograms by size ========================================================== 08:11:39 (1789647099)
osc.lustre-OST0000-osc-ffff9538a5916800.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, 0.278729 s, 147 kB/s
10+0 records in
10+0 records out
40960 bytes (41 kB, 40 KiB) copied, 0.132353 s, 309 kB/s
Generating I/O with size 64K
10+0 records in
10+0 records out
655360 bytes (655 kB, 640 KiB) copied, 0.348629 s, 1.9 MB/s
10+0 records in
10+0 records out
655360 bytes (655 kB, 640 KiB) copied, 0.166515 s, 3.9 MB/s
Generating I/O with size 1024K
10+0 records in
10+0 records out
10485760 bytes (10 MB, 10 MiB) copied, 0.864436 s, 12.1 MB/s
10+0 records in
10+0 records out
10485760 bytes (10 MB, 10 MiB) copied, 0.559542 s, 18.7 MB/s
osc.lustre-OST0000-*.io_latency_stats stats after I/O:
osc.lustre-OST0000-osc-ffff9538a5916800.io_latency_stats=
io_latency_by_size:
snapshot_time: 1789647110.398627664
start_time:   1789647102.008942562
elapsed_time: 8.389685102
rd_4K: { 4096us: 4, 8192us: 6, }
rd_64K: { 8192us: 9, 16384us: 1, }
rd_1024K: { 8192us: 3, 16384us: 5, 32768us: 2, }
wr_4K: { 8192us: 2, 16384us: 8, }
wr_64K: { 8192us: 1, 16384us: 6, 32768us: 3, }
wr_1024K: { 16384us: 5, 32768us: 5, }