== sanity test 127e: client IO latency histograms by size ========================================================== 05:18:38 (1789377518)
osc.lustre-OST0000-osc-ffff958928148800.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, 0.326324 s, 126 kB/s
10+0 records in
10+0 records out
40960 bytes (41 kB, 40 KiB) copied, 0.0815455 s, 502 kB/s
Generating I/O with size 64K
10+0 records in
10+0 records out
655360 bytes (655 kB, 640 KiB) copied, 0.448829 s, 1.5 MB/s
10+0 records in
10+0 records out
655360 bytes (655 kB, 640 KiB) copied, 0.257638 s, 2.5 MB/s
Generating I/O with size 1024K
10+0 records in
10+0 records out
10485760 bytes (10 MB, 10 MiB) copied, 1.39731 s, 7.5 MB/s
10+0 records in
10+0 records out
10485760 bytes (10 MB, 10 MiB) copied, 0.56998 s, 18.4 MB/s
osc.lustre-OST0000-*.io_latency_stats stats after I/O:
osc.lustre-OST0000-osc-ffff958928148800.io_latency_stats=
io_latency_by_size:
snapshot_time: 1789377530.636631788
start_time:   1789377521.357349612
elapsed_time: 9.279282176
rd_4K: { 2048us: 5, 4096us: 4, 8192us: 1, }
rd_64K: { 4096us: 1, 8192us: 4, 16384us: 4, 32768us: 1, }
rd_1024K: { 8192us: 3, 16384us: 4, 32768us: 3, }
wr_4K: { 16384us: 7, 32768us: 3, }
wr_64K: { 16384us: 5, 32768us: 5, }
wr_1024K: { 16384us: 1, 32768us: 8, 131072us: 1, }