== sanity test 127c: test llite extent stats with regular & mmap i/o ========================================================== 00:02:21 (1789790541) llite.lustre-ffff8f486b847800.extents_stats=1 1+0 records in 1+0 records out 3072 bytes (3.1 kB, 3.0 KiB) copied, 0.0126106 s, 244 kB/s 1+0 records in 1+0 records out 3072 bytes (3.1 kB, 3.0 KiB) copied, 0.0160968 s, 191 kB/s 1+0 records in 1+0 records out 3072 bytes (3.1 kB, 3.0 KiB) copied, 0.00518981 s, 592 kB/s 1+0 records in 1+0 records out 3072 bytes (3.1 kB, 3.0 KiB) copied, 0.00173943 s, 1.8 MB/s 1+0 records in 1+0 records out 6144 bytes (6.1 kB, 6.0 KiB) copied, 0.0196497 s, 313 kB/s 1+0 records in 1+0 records out 6144 bytes (6.1 kB, 6.0 KiB) copied, 0.00212548 s, 2.9 MB/s 1+0 records in 1+0 records out 6144 bytes (6.1 kB, 6.0 KiB) copied, 0.00792915 s, 775 kB/s 1+0 records in 1+0 records out 6144 bytes (6.1 kB, 6.0 KiB) copied, 0.00867686 s, 708 kB/s 1+0 records in 1+0 records out 12288 bytes (12 kB, 12 KiB) copied, 0.0254022 s, 484 kB/s 1+0 records in 1+0 records out 12288 bytes (12 kB, 12 KiB) copied, 0.00215192 s, 5.7 MB/s 1+0 records in 1+0 records out 12288 bytes (12 kB, 12 KiB) copied, 0.007775 s, 1.6 MB/s 1+0 records in 1+0 records out 12288 bytes (12 kB, 12 KiB) copied, 0.0116394 s, 1.1 MB/s 1+0 records in 1+0 records out 24576 bytes (25 kB, 24 KiB) copied, 0.0282738 s, 869 kB/s 1+0 records in 1+0 records out 24576 bytes (25 kB, 24 KiB) copied, 0.00695448 s, 3.5 MB/s 1+0 records in 1+0 records out 24576 bytes (25 kB, 24 KiB) copied, 0.0165735 s, 1.5 MB/s 1+0 records in 1+0 records out 24576 bytes (25 kB, 24 KiB) copied, 0.00983914 s, 2.5 MB/s 1+0 records in 1+0 records out 49152 bytes (49 kB, 48 KiB) copied, 0.0350167 s, 1.4 MB/s 1+0 records in 1+0 records out 49152 bytes (49 kB, 48 KiB) copied, 3.41954 s, 14.4 kB/s 1+0 records in 1+0 records out 49152 bytes (49 kB, 48 KiB) copied, 0.0244385 s, 2.0 MB/s 1+0 records in 1+0 records out 49152 bytes (49 kB, 48 KiB) copied, 0.0197755 s, 2.5 MB/s 1+0 records in 1+0 records out 98304 bytes (98 kB, 96 KiB) copied, 0.0237814 s, 4.1 MB/s 1+0 records in 1+0 records out 98304 bytes (98 kB, 96 KiB) copied, 5.27006 s, 18.7 kB/s 1+0 records in 1+0 records out 98304 bytes (98 kB, 96 KiB) copied, 0.00564918 s, 17.4 MB/s 1+0 records in 1+0 records out 98304 bytes (98 kB, 96 KiB) copied, 0.017104 s, 5.7 MB/s 1+0 records in 1+0 records out 196608 bytes (197 kB, 192 KiB) copied, 0.032612 s, 6.0 MB/s 1+0 records in 1+0 records out 196608 bytes (197 kB, 192 KiB) copied, 0.0250319 s, 7.9 MB/s 1+0 records in 1+0 records out 196608 bytes (197 kB, 192 KiB) copied, 0.0151159 s, 13.0 MB/s 1+0 records in 1+0 records out 196608 bytes (197 kB, 192 KiB) copied, 0.0145821 s, 13.5 MB/s 1+0 records in 1+0 records out 393216 bytes (393 kB, 384 KiB) copied, 0.0428016 s, 9.2 MB/s 1+0 records in 1+0 records out 393216 bytes (393 kB, 384 KiB) copied, 0.0834579 s, 4.7 MB/s 1+0 records in 1+0 records out 393216 bytes (393 kB, 384 KiB) copied, 0.0110204 s, 35.7 MB/s 1+0 records in 1+0 records out 393216 bytes (393 kB, 384 KiB) copied, 0.020012 s, 19.6 MB/s 1+0 records in 1+0 records out 786432 bytes (786 kB, 768 KiB) copied, 0.11073 s, 7.1 MB/s 1+0 records in 1+0 records out 786432 bytes (786 kB, 768 KiB) copied, 0.149591 s, 5.3 MB/s 1+0 records in 1+0 records out 786432 bytes (786 kB, 768 KiB) copied, 0.0110086 s, 71.4 MB/s 1+0 records in 1+0 records out 786432 bytes (786 kB, 768 KiB) copied, 0.0148834 s, 52.8 MB/s 1+0 records in 1+0 records out 1572864 bytes (1.6 MB, 1.5 MiB) copied, 0.247695 s, 6.4 MB/s 1+0 records in 1+0 records out 1572864 bytes (1.6 MB, 1.5 MiB) copied, 0.238943 s, 6.6 MB/s 1+0 records in 1+0 records out 1572864 bytes (1.6 MB, 1.5 MiB) copied, 0.022393 s, 70.2 MB/s 1+0 records in 1+0 records out 1572864 bytes (1.6 MB, 1.5 MiB) copied, 0.0374324 s, 42.0 MB/s 1+0 records in 1+0 records out 3145728 bytes (3.1 MB, 3.0 MiB) copied, 0.30545 s, 10.3 MB/s 1+0 records in 1+0 records out 3145728 bytes (3.1 MB, 3.0 MiB) copied, 0.203171 s, 15.5 MB/s 1+0 records in 1+0 records out 3145728 bytes (3.1 MB, 3.0 MiB) copied, 0.338424 s, 9.3 MB/s 1+0 records in 1+0 records out 3145728 bytes (3.1 MB, 3.0 MiB) copied, 0.0207518 s, 152 MB/s 1+0 records in 1+0 records out 6291456 bytes (6.3 MB, 6.0 MiB) copied, 0.372355 s, 16.9 MB/s 1+0 records in 1+0 records out 6291456 bytes (6.3 MB, 6.0 MiB) copied, 0.28824 s, 21.8 MB/s 1+0 records in 1+0 records out 6291456 bytes (6.3 MB, 6.0 MiB) copied, 0.758775 s, 8.3 MB/s 1+0 records in 1+0 records out 6291456 bytes (6.3 MB, 6.0 MiB) copied, 0.0278787 s, 226 MB/s 1+0 records in 1+0 records out 12582912 bytes (13 MB, 12 MiB) copied, 0.55521 s, 22.7 MB/s 1+0 records in 1+0 records out 12582912 bytes (13 MB, 12 MiB) copied, 0.664721 s, 18.9 MB/s 1+0 records in 1+0 records out 12582912 bytes (13 MB, 12 MiB) copied, 0.456389 s, 27.6 MB/s 1+0 records in 1+0 records out 12582912 bytes (13 MB, 12 MiB) copied, 0.469254 s, 26.8 MB/s 1+0 records in 1+0 records out 25165824 bytes (25 MB, 24 MiB) copied, 1.21975 s, 20.6 MB/s 1+0 records in 1+0 records out 25165824 bytes (25 MB, 24 MiB) copied, 1.22524 s, 20.5 MB/s 1+0 records in 1+0 records out 25165824 bytes (25 MB, 24 MiB) copied, 0.855648 s, 29.4 MB/s 1+0 records in 1+0 records out 25165824 bytes (25 MB, 24 MiB) copied, 0.872449 s, 28.8 MB/s 1+0 records in 1+0 records out 50331648 bytes (50 MB, 48 MiB) copied, 2.20154 s, 22.9 MB/s 1+0 records in 1+0 records out 50331648 bytes (50 MB, 48 MiB) copied, 2.18331 s, 23.1 MB/s 1+0 records in 1+0 records out 50331648 bytes (50 MB, 48 MiB) copied, 1.66456 s, 30.2 MB/s 1+0 records in 1+0 records out 50331648 bytes (50 MB, 48 MiB) copied, 1.52515 s, 33.0 MB/s llite.lustre-ffff8f486b847800.extents_stats= snapshot_time: 1789790574.138799376 secs.nsecs start_time: 1789790543.134953511 secs.nsecs elapsed_time: 31.003845865 secs.nsecs read | write extents calls % cum% | calls % cum% 0K - 4K : 2 6 6 | 2 6 6 4K - 8K : 2 6 13 | 2 6 13 8K - 16K : 2 6 20 | 2 6 20 16K - 32K : 2 6 26 | 2 6 26 32K - 64K : 2 6 33 | 2 6 33 64K - 128K : 2 6 40 | 2 6 40 128K - 256K : 2 6 46 | 2 6 46 256K - 512K : 2 6 53 | 2 6 53 512K - 1024K : 2 6 60 | 2 6 60 1M - 2M : 2 6 66 | 2 6 66 2M - 4M : 2 6 73 | 2 6 73 4M - 8M : 2 6 80 | 2 6 80 8M - 16M : 2 6 86 | 2 6 86 16M - 32M : 2 6 93 | 2 6 93 32M - 64M : 2 6 100 | 2 6 100 llite.lustre-ffff8f486b847800.extents_stats=c 1+0 records in 1+0 records out 524288 bytes (524 kB, 512 KiB) copied, 0.0430043 s, 12.2 MB/s llite.lustre-ffff8f486b847800.extents_stats= snapshot_time: 1789790575.697705396 secs.nsecs start_time: 1789790575.367258321 secs.nsecs elapsed_time: 0.330447075 secs.nsecs read | write extents calls % cum% | calls % cum% 0K - 4K : 0 0 0 | 0 0 0 4K - 8K : 256 100 100 | 128 99 99 8K - 16K : 0 0 100 | 0 0 99 16K - 32K : 0 0 100 | 0 0 99 32K - 64K : 0 0 100 | 0 0 99 64K - 128K : 0 0 100 | 0 0 99 128K - 256K : 0 0 100 | 0 0 99 256K - 512K : 0 0 100 | 0 0 99 512K - 1024K : 0 0 100 | 1 0 100 llite.lustre-ffff8f486b847800.extents_stats=0