== sanityn test 81d: parallel rename file cross-dir on same MDT ========================================================== 20:04:42 (1786320282)
 - open/close 784 (time 1786320297.26 total 10.01 last 78.34)
 - open/close 1672 (time 1786320307.27 total 20.02 last 88.70)
total: 2500 open/close in 29.72 seconds: 84.12 ops/second
snapshot_time                       1786320387.725337965 secs.nsecs
start_time                          1786320284.898800069 secs.nsecs
elapsed_time                        102.826537896 secs.nsecs
open                                2505 samples [usecs] 201 14712 3484431 8178389043
close                               2504 samples [usecs] 150 7565 863883 626118717
mknod                               2501 samples [usecs] 523 14523 3066627 6529433791
unlink                              2500 samples [usecs] 662 76635 5101868 44517382848
mkdir                               2 samples [usecs] 1351 4554 5905 22564117
rmdir                               2 samples [usecs] 5189 9416 14605 115586777
rename                              2500 samples [usecs] 377 37996 13509691 145164865981
getattr                             3761 samples [usecs] 6 4219 178747 86424581
parallel_rename_file                2500 samples [usecs] 377 37996 13509691 145164865981
crossdir_rename                     2500 samples [usecs] 377 37996 13509691 145164865981
readpage                            27 samples [usecs] 2912 45579 547257 14325968925