== sanity test 127e: client IO latency histograms by size ========================================================== 17:47:10 (1784411230)
osc.lustre-OST0000-osc-ffff97ecc44f5000.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, 0.164725 s, 249 kB/s
10+0 records in
10+0 records out
40960 bytes (41 kB, 40 KiB) copied, 0.037661 s, 1.1 MB/s
Generating I/O with size 64K
10+0 records in
10+0 records out
655360 bytes (655 kB, 640 KiB) copied, 0.19244 s, 3.4 MB/s
10+0 records in
10+0 records out
655360 bytes (655 kB, 640 KiB) copied, 0.0565763 s, 11.6 MB/s
Generating I/O with size 1024K
10+0 records in
10+0 records out
10485760 bytes (10 MB, 10 MiB) copied, 0.462572 s, 22.7 MB/s
10+0 records in
10+0 records out
10485760 bytes (10 MB, 10 MiB) copied, 0.200886 s, 52.2 MB/s
osc.lustre-OST0000-*.io_latency_stats stats after I/O:
osc.lustre-OST0000-osc-ffff97ecc44f5000.io_latency_stats=
io_latency_by_size:
snapshot_time: 1784411238.980391693
start_time:   1784411232.592107069
elapsed_time: 6.388284624
rd_4K: { 1024us: 7, 2048us: 3, }
rd_64K: { 2048us: 10, }
rd_1024K: { 4096us: 8, 8192us: 2, }
wr_4K: { 8192us: 8, 16384us: 2, }
wr_64K: { 8192us: 5, 16384us: 5, }
wr_1024K: { 8192us: 1, 16384us: 9, }