== sanity test 119k: hybrid IO counting with stats and disabling ========================================================== 15:57:00 (1789675020) llite.lustre-ffff9d2d3aca0800.hybrid_io=1 llite.lustre-ffff9d2d3aca0800.stats=c 8+0 records in 8+0 records out 8388608 bytes (8.4 MB, 8.0 MiB) copied, 0.953369 s, 8.8 MB/s llite.lustre-ffff9d2d3aca0800.stats= snapshot_time 1789675023.162057920 secs.nsecs start_time 1789675022.101577848 secs.nsecs elapsed_time 1.060480072 secs.nsecs write_bytes 8 samples [bytes] 1048576 1048576 8388608 8796093022208 write 8 samples [usecs] 64361 172483 940614 120176337922 open 1 samples [usecs] 484 484 484 234256 close 1 samples [usecs] 7788 7788 7788 60652944 mknod 1 samples [usecs] 28081 28081 28081 788542561 inode_permission 3 samples [usecs] 5 12593 12780 158616798 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, 1.15122 s, 14.6 MB/s llite.lustre-ffff9d2d3aca0800.stats= snapshot_time 1789675024.855010985 secs.nsecs start_time 1789675022.101577848 secs.nsecs elapsed_time 2.753433137 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] 64361 172483 2066594 280173514760 open 2 samples [usecs] 484 21857 22341 477962705 close 2 samples [usecs] 7788 13490 21278 242633044 truncate 1 samples [usecs] 416537 416537 416537 173503072369 mknod 1 samples [usecs] 28081 28081 28081 788542561 getxattr 1 samples [usecs] 20512 20512 20512 420742144 inode_permission 5 samples [usecs] 5 21721 34544 630420488 opencount 2 samples [reqs] 1 2 3 5 openclosetime 1 samples [usecs] 103637 103637 103637 10740627769 hybrid_noswitch 8 samples [reqs] hybrid_writesize_switch 8 samples [reqs] llite.lustre-ffff9d2d3aca0800.stats=c 2+0 records in 2+0 records out 8388608 bytes (8.4 MB, 8.0 MiB) copied, 0.76029 s, 11.0 MB/s llite.lustre-ffff9d2d3aca0800.stats= snapshot_time 1789675025.770794169 secs.nsecs start_time 1789675024.880672444 secs.nsecs elapsed_time 0.890121725 secs.nsecs read_bytes 2 samples [bytes] 4194304 4194304 8388608 35184372088832 read 2 samples [usecs] 319908 435767 755675 292234006753 open 1 samples [usecs] 69 69 69 4761 close 1 samples [usecs] 3966 3966 3966 15729156 seek 1 samples [usecs] 16 16 16 256 inode_permission 2 samples [usecs] 5 16666 16671 277755581 opencount 1 samples [reqs] 3 3 3 9 openclosetime 1 samples [usecs] 169274 169274 169274 28653687076 hybrid_noswitch 2 samples [reqs] 2+0 records in 2+0 records out 16777216 bytes (17 MB, 16 MiB) copied, 0.665242 s, 25.2 MB/s llite.lustre-ffff9d2d3aca0800.stats= snapshot_time 1789675026.932194052 secs.nsecs start_time 1789675024.880672444 secs.nsecs elapsed_time 2.051521608 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] 314829 435767 1414736 509846975818 open 2 samples [usecs] 69 20310 20379 412500861 close 2 samples [usecs] 3966 5528 9494 46287940 seek 2 samples [usecs] 16 18 34 580 inode_permission 4 samples [usecs] 3 16666 20480 292241226 opencount 2 samples [reqs] 3 4 7 25 openclosetime 2 samples [usecs] 169274 475584 644858 254833828132 hybrid_noswitch 2 samples [reqs] hybrid_readsize_switch 2 samples [reqs] llite.lustre-ffff9d2d3aca0800.stats=c llite.lustre-ffff9d2d3aca0800.hybrid_io=0 8+0 records in 8+0 records out 16777216 bytes (17 MB, 16 MiB) copied, 1.52276 s, 11.0 MB/s llite.lustre-ffff9d2d3aca0800.stats= snapshot_time 1789675028.661193450 secs.nsecs start_time 1789675026.945893276 secs.nsecs elapsed_time 1.715300174 secs.nsecs write_bytes 8 samples [bytes] 2097152 2097152 16777216 35184372088832 write 8 samples [usecs] 103352 274307 1509909 317534911979 open 1 samples [usecs] 26822 26822 26822 719419684 close 1 samples [usecs] 99 99 99 9801 truncate 1 samples [usecs] 61109 61109 61109 3734309881 getxattr 1 samples [usecs] 32 32 32 1024 getxattr_hits 1 samples [reqs] inode_permission 2 samples [usecs] 3 465 468 216234 opencount 1 samples [reqs] 5 5 5 25 openclosetime 1 samples [usecs] 90236 90236 90236 8142535696 2+0 records in 2+0 records out 16777216 bytes (17 MB, 16 MiB) copied, 1.95448 s, 8.6 MB/s llite.lustre-ffff9d2d3aca0800.stats= snapshot_time 1789675031.341664142 secs.nsecs start_time 1789675026.945893276 secs.nsecs elapsed_time 4.395770866 secs.nsecs read_bytes 2 samples [bytes] 8388608 8388608 16777216 140737488355328 write_bytes 8 samples [bytes] 2097152 2097152 16777216 35184372088832 read 2 samples [usecs] 748629 1196349 1944978 1991696309442 write 8 samples [usecs] 103352 274307 1509909 317534911979 open 2 samples [usecs] 69 26822 26891 719424445 close 2 samples [usecs] 99 8798 8897 77414605 seek 1 samples [usecs] 16 16 16 256 truncate 1 samples [usecs] 61109 61109 61109 3734309881 getxattr 1 samples [usecs] 32 32 32 1024 getxattr_hits 1 samples [reqs] inode_permission 4 samples [usecs] 3 6368 6843 40767707 opencount 2 samples [reqs] 5 6 11 61 openclosetime 2 samples [usecs] 90236 735812 826048 549561835040