== sanity test 127e: client IO latency histograms by size ========================================================== 20:58:26 (1787792306)
osc.lustre-OST0000-osc-ffff993cebbc7000.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, 0.527291 s, 77.7 kB/s
10+0 records in
10+0 records out
40960 bytes (41 kB, 40 KiB) copied, 0.106064 s, 386 kB/s
Generating I/O with size 64K
10+0 records in
10+0 records out
655360 bytes (655 kB, 640 KiB) copied, 0.691427 s, 948 kB/s
10+0 records in
10+0 records out
655360 bytes (655 kB, 640 KiB) copied, 0.229744 s, 2.9 MB/s
Generating I/O with size 1024K
10+0 records in
10+0 records out
10485760 bytes (10 MB, 10 MiB) copied, 1.17991 s, 8.9 MB/s
10+0 records in
10+0 records out
10485760 bytes (10 MB, 10 MiB) copied, 0.507786 s, 20.6 MB/s
osc.lustre-OST0000-*.io_latency_stats stats after I/O:
osc.lustre-OST0000-osc-ffff993cebbc7000.io_latency_stats=
io_latency_by_size:
snapshot_time: 1787792318.903204526
start_time:   1787792309.814201612
elapsed_time: 9.089002914
rd_4K: { 2048us: 1, 4096us: 7, 8192us: 2, }
rd_64K: { 4096us: 1, 8192us: 2, 16384us: 7, }
rd_1024K: { 8192us: 4, 16384us: 6, }
wr_4K: { 16384us: 2, 32768us: 6, 65536us: 2, }
wr_64K: { 16384us: 1, 32768us: 7, 65536us: 2, }
wr_1024K: { 32768us: 5, 65536us: 5, }