== sanity test 119k: hybrid IO counting with stats and disabling ========================================================== 18:50:00 (1788216600) llite.lustre-ffff8def10755000.hybrid_io=1 llite.lustre-ffff8def10755000.stats=c 8+0 records in 8+0 records out 8388608 bytes (8.4 MB, 8.0 MiB) copied, 1.03166 s, 8.1 MB/s llite.lustre-ffff8def10755000.stats= snapshot_time 1788216603.609516179 secs.nsecs start_time 1788216602.451110306 secs.nsecs elapsed_time 1.158405873 secs.nsecs write_bytes 8 samples [bytes] 1048576 1048576 8388608 8796093022208 write 8 samples [usecs] 95157 156781 1011094 131835893674 open 1 samples [usecs] 53 53 53 2809 close 1 samples [usecs] 16154 16154 16154 260951716 mknod 1 samples [usecs] 20365 20365 20365 414733225 inode_permission 3 samples [usecs] 4 12967 13426 168350130 opencount 1 samples [reqs] 1 1 1 1 hybrid_noswitch 8 samples [reqs] 8+0 records in 8+0 records out 16777216 bytes (17 MB, 16 MiB) copied, 1.66441 s, 10.1 MB/s llite.lustre-ffff8def10755000.stats= snapshot_time 1788216605.609314860 secs.nsecs start_time 1788216602.451110306 secs.nsecs elapsed_time 3.158204554 secs.nsecs write_bytes 16 samples [bytes] 1048576 2097152 25165824 43980465111040 hybrid_write_bytes 8 samples [bytes] 2097152 2097152 16777216 35184372088832 write 16 samples [usecs] 95157 295430 2649426 484291536734 open 2 samples [usecs] 53 18284 18337 334307465 close 2 samples [usecs] 7544 16154 23698 317863652 truncate 1 samples [usecs] 249321 249321 249321 62160961041 mknod 1 samples [usecs] 20365 20365 20365 414733225 inode_permission 5 samples [usecs] 4 12967 22982 259590850 opencount 2 samples [reqs] 1 2 3 5 openclosetime 1 samples [usecs] 117594 117594 117594 13828348836 hybrid_noswitch 8 samples [reqs] hybrid_writesize_switch 8 samples [reqs] llite.lustre-ffff8def10755000.stats=c 2+0 records in 2+0 records out 8388608 bytes (8.4 MB, 8.0 MiB) copied, 1.29617 s, 6.5 MB/s llite.lustre-ffff8def10755000.stats= snapshot_time 1788216607.045280060 secs.nsecs start_time 1788216605.621396985 secs.nsecs elapsed_time 1.423883075 secs.nsecs read_bytes 2 samples [bytes] 4194304 4194304 8388608 35184372088832 hybrid_read_bytes 2 samples [bytes] 4194304 4194304 8388608 35184372088832 read 2 samples [usecs] 607394 675242 1282636 824879229800 open 1 samples [usecs] 51 51 51 2601 close 1 samples [usecs] 12717 12717 12717 161722089 seek 1 samples [usecs] 16 16 16 256 inode_permission 2 samples [usecs] 5 10779 10784 116186866 opencount 1 samples [reqs] 3 3 3 9 openclosetime 1 samples [usecs] 130856 130856 130856 17123292736 hybrid_noswitch 2 samples [reqs] 2+0 records in 2+0 records out 16777216 bytes (17 MB, 16 MiB) copied, 0.656414 s, 25.6 MB/s llite.lustre-ffff8def10755000.stats= snapshot_time 1788216608.147150231 secs.nsecs start_time 1788216605.621396985 secs.nsecs elapsed_time 2.525753246 secs.nsecs read_bytes 4 samples [bytes] 4194304 8388608 25165824 175921860444160 hybrid_read_bytes 4 samples [bytes] 4194304 8388608 25165824 175921860444160 read 4 samples [usecs] 299371 675242 1929748 1035426028522 open 2 samples [usecs] 51 17509 17560 306567682 close 2 samples [usecs] 8492 12717 21209 233836153 seek 2 samples [usecs] 16 18 34 580 inode_permission 4 samples [usecs] 3 10779 15499 138389819 opencount 2 samples [reqs] 3 4 7 25 openclosetime 2 samples [usecs] 130856 437178 568034 208247896420 hybrid_noswitch 2 samples [reqs] hybrid_readsize_switch 2 samples [reqs] llite.lustre-ffff8def10755000.stats=c llite.lustre-ffff8def10755000.hybrid_io=0 8+0 records in 8+0 records out 16777216 bytes (17 MB, 16 MiB) copied, 1.92635 s, 8.7 MB/s llite.lustre-ffff8def10755000.stats= snapshot_time 1788216610.327661592 secs.nsecs start_time 1788216608.161432160 secs.nsecs elapsed_time 2.166229432 secs.nsecs write_bytes 8 samples [bytes] 2097152 2097152 16777216 35184372088832 write 8 samples [usecs] 190383 300273 1912677 473388894683 open 1 samples [usecs] 26405 26405 26405 697224025 close 1 samples [usecs] 94 94 94 8836 truncate 1 samples [usecs] 86482 86482 86482 7479136324 inode_permission 2 samples [usecs] 4 246 250 60532 opencount 1 samples [reqs] 5 5 5 25 openclosetime 1 samples [usecs] 117149 117149 117149 13723888201 2+0 records in 2+0 records out 16777216 bytes (17 MB, 16 MiB) copied, 1.78812 s, 9.4 MB/s llite.lustre-ffff8def10755000.stats= snapshot_time 1788216612.818278457 secs.nsecs start_time 1788216608.161432160 secs.nsecs elapsed_time 4.656846297 secs.nsecs read_bytes 2 samples [bytes] 8388608 8388608 16777216 140737488355328 write_bytes 8 samples [bytes] 2097152 2097152 16777216 35184372088832 read 2 samples [usecs] 777850 1001442 1779292 1607936701864 write 8 samples [usecs] 190383 300273 1912677 473388894683 open 2 samples [usecs] 52 26405 26457 697226729 close 2 samples [usecs] 94 8209 8303 67396517 seek 1 samples [usecs] 17 17 17 289 truncate 1 samples [usecs] 86482 86482 86482 7479136324 inode_permission 4 samples [usecs] 4 38888 39143 1512337101 opencount 2 samples [reqs] 5 6 11 61 openclosetime 2 samples [usecs] 117149 740272 857421 561726522185