== sanity test 127e: client IO latency histograms by size ========================================================== 15:22:35 (1786821755)
osc.lustre-OST0000-osc-ffff89c5c3365800.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, 0.531096 s, 77.1 kB/s
10+0 records in
10+0 records out
40960 bytes (41 kB, 40 KiB) copied, 0.232424 s, 176 kB/s
Generating I/O with size 64K
10+0 records in
10+0 records out
655360 bytes (655 kB, 640 KiB) copied, 0.84388 s, 777 kB/s
10+0 records in
10+0 records out
655360 bytes (655 kB, 640 KiB) copied, 0.256711 s, 2.6 MB/s
Generating I/O with size 1024K
10+0 records in
10+0 records out
10485760 bytes (10 MB, 10 MiB) copied, 1.522 s, 6.9 MB/s
10+0 records in
10+0 records out
10485760 bytes (10 MB, 10 MiB) copied, 0.525947 s, 19.9 MB/s
osc.lustre-OST0000-*.io_latency_stats stats after I/O:
osc.lustre-OST0000-osc-ffff89c5c3365800.io_latency_stats=
io_latency_by_size:
snapshot_time: 1786821768.444201048
start_time:   1786821758.410425176
elapsed_time: 10.033775872
rd_4K: { 4096us: 1, 8192us: 7, 16384us: 2, }
rd_64K: { 8192us: 6, 16384us: 3, 32768us: 1, }
rd_1024K: { 8192us: 2, 16384us: 8, }
wr_4K: { 16384us: 2, 32768us: 7, 65536us: 1, }
wr_64K: { 32768us: 6, 65536us: 3, 131072us: 1, }
wr_1024K: { 32768us: 5, 65536us: 2, 131072us: 3, }