== sanity test 119k: hybrid IO counting with stats and disabling ========================================================== 03:31:32 (1789025492) llite.lustre-ffff9c16c8ef4000.hybrid_io=1 llite.lustre-ffff9c16c8ef4000.stats=c 8+0 records in 8+0 records out 8388608 bytes (8.4 MB, 8.0 MiB) copied, 0.78386 s, 10.7 MB/s llite.lustre-ffff9c16c8ef4000.stats= snapshot_time 1789025494.867599592 secs.nsecs start_time 1789025493.921043458 secs.nsecs elapsed_time 0.946556134 secs.nsecs write_bytes 8 samples [bytes] 1048576 1048576 8388608 8796093022208 write 8 samples [usecs] 57702 165365 762993 83111677735 open 1 samples [usecs] 120 120 120 14400 close 1 samples [usecs] 15510 15510 15510 240560100 mknod 1 samples [usecs] 32038 32038 32038 1026433444 inode_permission 3 samples [usecs] 5 10656 10836 113580986 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, 1.64105 s, 10.2 MB/s llite.lustre-ffff9c16c8ef4000.stats= snapshot_time 1789025496.880531461 secs.nsecs start_time 1789025493.921043458 secs.nsecs elapsed_time 2.959488003 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] 57702 311809 2381262 426742554174 open 2 samples [usecs] 120 11756 11876 138217936 close 2 samples [usecs] 8818 15510 24328 318317224 truncate 1 samples [usecs] 289971 289971 289971 84083180841 mknod 1 samples [usecs] 32038 32038 32038 1026433444 inode_permission 5 samples [usecs] 4 10656 18110 166433902 opencount 2 samples [reqs] 1 2 3 5 openclosetime 1 samples [usecs] 144955 144955 144955 21011952025 hybrid_noswitch 8 samples [reqs] hybrid_writesize_switch 8 samples [reqs] llite.lustre-ffff9c16c8ef4000.stats=c 2+0 records in 2+0 records out 8388608 bytes (8.4 MB, 8.0 MiB) copied, 1.18186 s, 7.1 MB/s llite.lustre-ffff9c16c8ef4000.stats= snapshot_time 1789025498.215392553 secs.nsecs start_time 1789025496.906124278 secs.nsecs elapsed_time 1.309268275 secs.nsecs read_bytes 2 samples [bytes] 4194304 4194304 8388608 35184372088832 read 2 samples [usecs] 419021 754243 1173264 744461101490 open 1 samples [usecs] 123 123 123 15129 close 1 samples [usecs] 7229 7229 7229 52258441 seek 1 samples [usecs] 19 19 19 361 inode_permission 2 samples [usecs] 5 5780 5785 33408425 opencount 1 samples [reqs] 3 3 3 9 openclosetime 1 samples [usecs] 133753 133753 133753 17889865009 hybrid_noswitch 2 samples [reqs] 2+0 records in 2+0 records out 16777216 bytes (17 MB, 16 MiB) copied, 0.729633 s, 23.0 MB/s llite.lustre-ffff9c16c8ef4000.stats= snapshot_time 1789025499.344489304 secs.nsecs start_time 1789025496.906124278 secs.nsecs elapsed_time 2.438365026 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] 352642 754243 1889889 1001301105943 open 2 samples [usecs] 123 18385 18508 338023354 close 2 samples [usecs] 7229 11925 19154 194464066 seek 2 samples [usecs] 19 24 43 937 inode_permission 4 samples [usecs] 3 5780 6373 33750659 opencount 2 samples [reqs] 3 4 7 25 openclosetime 2 samples [usecs] 133753 419583 553336 193939758898 hybrid_noswitch 2 samples [reqs] hybrid_readsize_switch 2 samples [reqs] llite.lustre-ffff9c16c8ef4000.stats=c llite.lustre-ffff9c16c8ef4000.hybrid_io=0 8+0 records in 8+0 records out 16777216 bytes (17 MB, 16 MiB) copied, 1.97052 s, 8.5 MB/s llite.lustre-ffff9c16c8ef4000.stats= snapshot_time 1789025501.495825307 secs.nsecs start_time 1789025499.360704128 secs.nsecs elapsed_time 2.135121179 secs.nsecs write_bytes 8 samples [bytes] 2097152 2097152 16777216 35184372088832 write 8 samples [usecs] 167359 350330 1953980 509448758790 open 1 samples [usecs] 19747 19747 19747 389944009 close 1 samples [usecs] 2508 2508 2508 6290064 truncate 1 samples [usecs] 59848 59848 59848 3581783104 inode_permission 2 samples [usecs] 4 322 326 103700 opencount 1 samples [reqs] 5 5 5 25 openclosetime 1 samples [usecs] 86617 86617 86617 7502504689 2+0 records in 2+0 records out 16777216 bytes (17 MB, 16 MiB) copied, 3.57489 s, 4.7 MB/s llite.lustre-ffff9c16c8ef4000.stats= snapshot_time 1789025506.168154084 secs.nsecs start_time 1789025499.360704128 secs.nsecs elapsed_time 6.807449956 secs.nsecs read_bytes 2 samples [bytes] 8388608 8388608 16777216 140737488355328 write_bytes 8 samples [bytes] 2097152 2097152 16777216 35184372088832 read 2 samples [usecs] 1757383 1798880 3556263 6324364263089 write 8 samples [usecs] 167359 350330 1953980 509448758790 open 2 samples [usecs] 71 19747 19818 389949050 close 2 samples [usecs] 2508 17878 20386 325912948 seek 1 samples [usecs] 26 26 26 676 truncate 1 samples [usecs] 59848 59848 59848 3581783104 inode_permission 4 samples [usecs] 4 14241 14574 202909830 opencount 2 samples [reqs] 5 6 11 61 openclosetime 2 samples [usecs] 86617 1100071 1186688 1217658709730