== sanityn test 81d: parallel rename file cross-dir on same MDT ========================================================== 11:51:48 (1790005908)
 - open/close 455 (time 1790005926.70 total 10.04 last 45.30)
 - open/close 938 (time 1790005936.71 total 20.05 last 48.25)
 - open/close 1488 (time 1790005946.72 total 30.07 last 54.94)
 - open/close 2032 (time 1790005956.72 total 40.07 last 54.38)
total: 2500 open/close in 49.59 seconds: 50.41 ops/second
snapshot_time                       1790006089.954910364 secs.nsecs
start_time                          1790005912.982182949 secs.nsecs
elapsed_time                        176.972727415 secs.nsecs
open                                2505 samples [usecs] 173 28862 5483742 25412056608
close                               2504 samples [usecs] 230 9736 1191907 1277956469
mknod                               2501 samples [usecs] 651 28685 4788372 20669139916
unlink                              2500 samples [usecs] 731 91315 8528110 103272743790
mkdir                               2 samples [usecs] 1084 5858 6942 35491220
rmdir                               2 samples [usecs] 15685 18104 33789 573774041
rename                              2500 samples [usecs] 572 135690 23713542 481396615810
getattr                             3768 samples [usecs] 10 15747 434576 1281244568
parallel_rename_file                2500 samples [usecs] 572 135690 23713542 481396615810
crossdir_rename                     2500 samples [usecs] 572 135690 23713542 481396615810
readpage                            17 samples [usecs] 8006 57660 410668 13617059552