== sanity test 119k: hybrid IO counting with stats and disabling ========================================================== 03:34:03 (1789025643) llite.lustre-ffffa01fb61b9000.hybrid_io=1 llite.lustre-ffffa01fb61b9000.stats=c 8+0 records in 8+0 records out 8388608 bytes (8.4 MB, 8.0 MiB) copied, 1.2395 s, 6.8 MB/s llite.lustre-ffffa01fb61b9000.stats= snapshot_time 1789025647.686084646 secs.nsecs start_time 1789025646.321924759 secs.nsecs elapsed_time 1.364159887 secs.nsecs write_bytes 8 samples [bytes] 1048576 1048576 8388608 8796093022208 write 8 samples [usecs] 126242 242287 1197499 189435759779 open 1 samples [usecs] 84 84 84 7056 close 1 samples [usecs] 27816 27816 27816 773729856 mknod 1 samples [usecs] 16516 16516 16516 272778256 inode_permission 3 samples [usecs] 5 20839 21389 434560971 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, 1.58293 s, 10.6 MB/s llite.lustre-ffffa01fb61b9000.stats= snapshot_time 1789025649.843846823 secs.nsecs start_time 1789025646.321924759 secs.nsecs elapsed_time 3.521922064 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] 126242 242287 2759659 501068026857 open 2 samples [usecs] 84 84597 84681 7156659465 close 2 samples [usecs] 7033 27816 34849 823192945 truncate 1 samples [usecs] 335584 335584 335584 112616621056 mknod 1 samples [usecs] 16516 16516 16516 272778256 getxattr 1 samples [usecs] 17459 17459 17459 304816681 inode_permission 5 samples [usecs] 5 20839 38093 713417597 opencount 2 samples [reqs] 1 2 3 5 openclosetime 1 samples [usecs] 142151 142151 142151 20206906801 hybrid_noswitch 8 samples [reqs] hybrid_writesize_switch 8 samples [reqs] llite.lustre-ffffa01fb61b9000.stats=c 2+0 records in 2+0 records out 8388608 bytes (8.4 MB, 8.0 MiB) copied, 1.89583 s, 4.4 MB/s llite.lustre-ffffa01fb61b9000.stats= snapshot_time 1789025651.991628049 secs.nsecs start_time 1789025649.888964171 secs.nsecs elapsed_time 2.102663878 secs.nsecs read_bytes 2 samples [bytes] 4194304 4194304 8388608 35184372088832 read 2 samples [usecs] 807428 1071694 1879122 1800468004820 open 1 samples [usecs] 67 67 67 4489 close 1 samples [usecs] 15017 15017 15017 225510289 seek 1 samples [usecs] 17 17 17 289 inode_permission 2 samples [usecs] 5 17247 17252 297459034 opencount 1 samples [reqs] 3 3 3 9 openclosetime 1 samples [usecs] 319403 319403 319403 102018276409 hybrid_noswitch 2 samples [reqs] 2+0 records in 2+0 records out 16777216 bytes (17 MB, 16 MiB) copied, 0.783549 s, 21.4 MB/s llite.lustre-ffffa01fb61b9000.stats= snapshot_time 1789025653.181466888 secs.nsecs start_time 1789025649.888964171 secs.nsecs elapsed_time 3.292502717 secs.nsecs read_bytes 4 samples [bytes] 4194304 8388608 25165824 175921860444160 hybrid_read_bytes 2 samples [bytes] 8388608 8388608 16777216 140737488355328 read 4 samples [usecs] 377256 1071694 2649246 2097135359780 open 2 samples [usecs] 67 10867 10934 118096178 close 2 samples [usecs] 12303 15017 27320 376874098 seek 2 samples [usecs] 17 317 334 100778 inode_permission 4 samples [usecs] 5 17247 17819 297774903 opencount 2 samples [reqs] 3 4 7 25 openclosetime 2 samples [usecs] 319403 378716 698119 245444085065 hybrid_noswitch 2 samples [reqs] hybrid_readsize_switch 2 samples [reqs] llite.lustre-ffffa01fb61b9000.stats=c llite.lustre-ffffa01fb61b9000.hybrid_io=0 8+0 records in 8+0 records out 16777216 bytes (17 MB, 16 MiB) copied, 2.25202 s, 7.4 MB/s llite.lustre-ffffa01fb61b9000.stats= snapshot_time 1789025655.676832907 secs.nsecs start_time 1789025653.198917155 secs.nsecs elapsed_time 2.477915752 secs.nsecs write_bytes 8 samples [bytes] 2097152 2097152 16777216 35184372088832 write 8 samples [usecs] 153735 376081 2243713 668735146509 open 1 samples [usecs] 29834 29834 29834 890067556 close 1 samples [usecs] 95 95 95 9025 truncate 1 samples [usecs] 75272 75272 75272 5665873984 getxattr 1 samples [usecs] 31 31 31 961 getxattr_hits 1 samples [reqs] inode_permission 2 samples [usecs] 4 295 299 87041 opencount 1 samples [reqs] 5 5 5 25 openclosetime 1 samples [usecs] 134649 134649 134649 18130353201 2+0 records in 2+0 records out 16777216 bytes (17 MB, 16 MiB) copied, 2.71384 s, 6.2 MB/s llite.lustre-ffffa01fb61b9000.stats= snapshot_time 1789025659.363421127 secs.nsecs start_time 1789025653.198917155 secs.nsecs elapsed_time 6.164503972 secs.nsecs read_bytes 2 samples [bytes] 8388608 8388608 16777216 140737488355328 write_bytes 8 samples [bytes] 2097152 2097152 16777216 35184372088832 read 2 samples [usecs] 1252321 1442204 2694525 3648260264657 write 8 samples [usecs] 153735 376081 2243713 668735146509 open 2 samples [usecs] 109 29834 29943 890079437 close 2 samples [usecs] 95 16804 16899 282383441 seek 1 samples [usecs] 20 20 20 400 truncate 1 samples [usecs] 75272 75272 75272 5665873984 getxattr 1 samples [usecs] 31 31 31 961 getxattr_hits 1 samples [reqs] inode_permission 4 samples [usecs] 4 12517 12822 156762366 opencount 2 samples [reqs] 5 6 11 61 openclosetime 2 samples [usecs] 134649 957367 1092016 934681925890