== sanity test 127c: test llite extent stats with regular & mmap i/o ========================================================== 23:22:33 (1778296953) llite.lustre-ffff9c1fc4846000.extents_stats=1 1+0 records in 1+0 records out 3072 bytes (3.1 kB, 3.0 KiB) copied, 0.00360278 s, 853 kB/s 1+0 records in 1+0 records out 3072 bytes (3.1 kB, 3.0 KiB) copied, 0.00647797 s, 474 kB/s 1+0 records in 1+0 records out 3072 bytes (3.1 kB, 3.0 KiB) copied, 0.00217801 s, 1.4 MB/s 1+0 records in 1+0 records out 3072 bytes (3.1 kB, 3.0 KiB) copied, 0.000258356 s, 11.9 MB/s 1+0 records in 1+0 records out 6144 bytes (6.1 kB, 6.0 KiB) copied, 0.00529187 s, 1.2 MB/s 1+0 records in 1+0 records out 6144 bytes (6.1 kB, 6.0 KiB) copied, 0.00157575 s, 3.9 MB/s 1+0 records in 1+0 records out 6144 bytes (6.1 kB, 6.0 KiB) copied, 0.00212743 s, 2.9 MB/s 1+0 records in 1+0 records out 6144 bytes (6.1 kB, 6.0 KiB) copied, 0.00182581 s, 3.4 MB/s 1+0 records in 1+0 records out 12288 bytes (12 kB, 12 KiB) copied, 0.00533307 s, 2.3 MB/s 1+0 records in 1+0 records out 12288 bytes (12 kB, 12 KiB) copied, 0.00210291 s, 5.8 MB/s 1+0 records in 1+0 records out 12288 bytes (12 kB, 12 KiB) copied, 0.00212458 s, 5.8 MB/s 1+0 records in 1+0 records out 12288 bytes (12 kB, 12 KiB) copied, 0.00214047 s, 5.7 MB/s 1+0 records in 1+0 records out 24576 bytes (25 kB, 24 KiB) copied, 0.0052543 s, 4.7 MB/s 1+0 records in 1+0 records out 24576 bytes (25 kB, 24 KiB) copied, 0.00217211 s, 11.3 MB/s 1+0 records in 1+0 records out 24576 bytes (25 kB, 24 KiB) copied, 0.00264964 s, 9.3 MB/s 1+0 records in 1+0 records out 24576 bytes (25 kB, 24 KiB) copied, 0.00229975 s, 10.7 MB/s 1+0 records in 1+0 records out 49152 bytes (49 kB, 48 KiB) copied, 0.00633979 s, 7.8 MB/s 1+0 records in 1+0 records out 49152 bytes (49 kB, 48 KiB) copied, 1.5284 s, 32.2 kB/s 1+0 records in 1+0 records out 49152 bytes (49 kB, 48 KiB) copied, 0.00243355 s, 20.2 MB/s 1+0 records in 1+0 records out 49152 bytes (49 kB, 48 KiB) copied, 0.00197911 s, 24.8 MB/s 1+0 records in 1+0 records out 98304 bytes (98 kB, 96 KiB) copied, 0.00829501 s, 11.9 MB/s 1+0 records in 1+0 records out 98304 bytes (98 kB, 96 KiB) copied, 10.1575 s, 9.7 kB/s 1+0 records in 1+0 records out 98304 bytes (98 kB, 96 KiB) copied, 0.00249778 s, 39.4 MB/s 1+0 records in 1+0 records out 98304 bytes (98 kB, 96 KiB) copied, 0.00228703 s, 43.0 MB/s 1+0 records in 1+0 records out 196608 bytes (197 kB, 192 KiB) copied, 0.0125521 s, 15.7 MB/s 1+0 records in 1+0 records out 196608 bytes (197 kB, 192 KiB) copied, 0.0183468 s, 10.7 MB/s 1+0 records in 1+0 records out 196608 bytes (197 kB, 192 KiB) copied, 0.00283688 s, 69.3 MB/s 1+0 records in 1+0 records out 196608 bytes (197 kB, 192 KiB) copied, 0.00235658 s, 83.4 MB/s 1+0 records in 1+0 records out 393216 bytes (393 kB, 384 KiB) copied, 0.0185884 s, 21.2 MB/s 1+0 records in 1+0 records out 393216 bytes (393 kB, 384 KiB) copied, 0.0246701 s, 15.9 MB/s 1+0 records in 1+0 records out 393216 bytes (393 kB, 384 KiB) copied, 0.00303007 s, 130 MB/s 1+0 records in 1+0 records out 393216 bytes (393 kB, 384 KiB) copied, 0.0032607 s, 121 MB/s 1+0 records in 1+0 records out 786432 bytes (786 kB, 768 KiB) copied, 0.0282939 s, 27.8 MB/s 1+0 records in 1+0 records out 786432 bytes (786 kB, 768 KiB) copied, 0.0425112 s, 18.5 MB/s 1+0 records in 1+0 records out 786432 bytes (786 kB, 768 KiB) copied, 0.00427882 s, 184 MB/s 1+0 records in 1+0 records out 786432 bytes (786 kB, 768 KiB) copied, 0.00466051 s, 169 MB/s 1+0 records in 1+0 records out 1572864 bytes (1.6 MB, 1.5 MiB) copied, 0.0807791 s, 19.5 MB/s 1+0 records in 1+0 records out 1572864 bytes (1.6 MB, 1.5 MiB) copied, 0.0809843 s, 19.4 MB/s 1+0 records in 1+0 records out 1572864 bytes (1.6 MB, 1.5 MiB) copied, 0.00550523 s, 286 MB/s 1+0 records in 1+0 records out 1572864 bytes (1.6 MB, 1.5 MiB) copied, 0.00510593 s, 308 MB/s 1+0 records in 1+0 records out 3145728 bytes (3.1 MB, 3.0 MiB) copied, 0.0688975 s, 45.7 MB/s 1+0 records in 1+0 records out 3145728 bytes (3.1 MB, 3.0 MiB) copied, 0.0807328 s, 39.0 MB/s 1+0 records in 1+0 records out 3145728 bytes (3.1 MB, 3.0 MiB) copied, 0.180578 s, 17.4 MB/s 1+0 records in 1+0 records out 3145728 bytes (3.1 MB, 3.0 MiB) copied, 0.00594353 s, 529 MB/s 1+0 records in 1+0 records out 6291456 bytes (6.3 MB, 6.0 MiB) copied, 0.134701 s, 46.7 MB/s 1+0 records in 1+0 records out 6291456 bytes (6.3 MB, 6.0 MiB) copied, 0.114921 s, 54.7 MB/s 1+0 records in 1+0 records out 6291456 bytes (6.3 MB, 6.0 MiB) copied, 0.358179 s, 17.6 MB/s 1+0 records in 1+0 records out 6291456 bytes (6.3 MB, 6.0 MiB) copied, 0.0091988 s, 684 MB/s 1+0 records in 1+0 records out 12582912 bytes (13 MB, 12 MiB) copied, 0.203453 s, 61.8 MB/s 1+0 records in 1+0 records out 12582912 bytes (13 MB, 12 MiB) copied, 0.190201 s, 66.2 MB/s 1+0 records in 1+0 records out 12582912 bytes (13 MB, 12 MiB) copied, 0.16312 s, 77.1 MB/s 1+0 records in 1+0 records out 12582912 bytes (13 MB, 12 MiB) copied, 0.154736 s, 81.3 MB/s 1+0 records in 1+0 records out 25165824 bytes (25 MB, 24 MiB) copied, 0.328464 s, 76.6 MB/s 1+0 records in 1+0 records out 25165824 bytes (25 MB, 24 MiB) copied, 0.328161 s, 76.7 MB/s 1+0 records in 1+0 records out 25165824 bytes (25 MB, 24 MiB) copied, 0.248931 s, 101 MB/s 1+0 records in 1+0 records out 25165824 bytes (25 MB, 24 MiB) copied, 0.271392 s, 92.7 MB/s 1+0 records in 1+0 records out 50331648 bytes (50 MB, 48 MiB) copied, 0.6253 s, 80.5 MB/s 1+0 records in 1+0 records out 50331648 bytes (50 MB, 48 MiB) copied, 0.611681 s, 82.3 MB/s 1+0 records in 1+0 records out 50331648 bytes (50 MB, 48 MiB) copied, 0.531228 s, 94.7 MB/s 1+0 records in 1+0 records out 50331648 bytes (50 MB, 48 MiB) copied, 0.546237 s, 92.1 MB/s llite.lustre-ffff9c1fc4846000.extents_stats= snapshot_time: 1778296972.434900041 secs.nsecs start_time: 1778296953.928030290 secs.nsecs elapsed_time: 18.506869751 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-ffff9c1fc4846000.extents_stats=c 1+0 records in 1+0 records out 524288 bytes (524 kB, 512 KiB) copied, 0.020479 s, 25.6 MB/s llite.lustre-ffff9c1fc4846000.extents_stats= snapshot_time: 1778296973.017097069 secs.nsecs start_time: 1778296972.852112580 secs.nsecs elapsed_time: 0.164984489 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-ffff9c1fc4846000.extents_stats=0