== sanityn test 81d: parallel rename file cross-dir on same MDT ========================================================== 03:34:59 (1788939299)
 - open/close 742 (time 1788939314.28 total 10.00 last 74.18)
 - open/close 1242 (time 1788939324.29 total 20.02 last 49.93)
 - open/close 1767 (time 1788939334.30 total 30.02 last 52.50)
 - open/close 2303 (time 1788939344.30 total 40.02 last 53.59)
total: 2500 open/close in 43.17 seconds: 57.91 ops/second
snapshot_time                       1788939438.555200057 secs.nsecs
start_time                          1788939302.331252636 secs.nsecs
elapsed_time                        136.223947421 secs.nsecs
open                                2505 samples [usecs] 131 22460 4897603 21683701719
close                               2505 samples [usecs] 150 8765 961328 959172832
mknod                               2501 samples [usecs] 570 22306 4208294 16993672496
unlink                              2500 samples [usecs] 747 90749 5926974 66349043878
mkdir                               2 samples [usecs] 1610 2967 4577 11395189
rmdir                               2 samples [usecs] 911 5809 6720 34574402
rename                              2500 samples [usecs] 485 56789 16448200 227139146416
getattr                             3762 samples [usecs] 10 11456 287354 592713328
parallel_rename_file                2500 samples [usecs] 485 56789 16448200 227139146416
crossdir_rename                     2500 samples [usecs] 485 56789 16448200 227139146416
readpage                            21 samples [usecs] 6848 54494 483962 15553794284