== sanityn test 81d: parallel rename file cross-dir on same MDT ========================================================== 23:09:37 (1788318577)
 - open/close 749 (time 1788318592.85 total 10.02 last 74.78)
 - open/close 1478 (time 1788318602.87 total 20.03 last 72.80)
 - open/close 2230 (time 1788318612.88 total 30.04 last 75.12)
total: 2500 open/close in 33.69 seconds: 74.21 ops/second
snapshot_time                       1788318714.594833569 secs.nsecs
start_time                          1788318580.272065068 secs.nsecs
elapsed_time                        134.322768501 secs.nsecs
open                                2505 samples [usecs] 176 36965 4364992 12766291064
close                               2505 samples [usecs] 172 8652 1076810 1067499544
mknod                               2501 samples [usecs] 654 36828 3836886 10352288976
unlink                              2500 samples [usecs] 738 73157 5342539 23786016429
mkdir                               2 samples [usecs] 1087 2973 4060 10020298
rmdir                               2 samples [usecs] 4419 13038 17457 189517005
rename                              2500 samples [usecs] 497 57409 18361494 282735799080
getattr                             3761 samples [usecs] 10 10180 303723 390556649
parallel_rename_file                2500 samples [usecs] 497 57409 18361494 282735799080
crossdir_rename                     2500 samples [usecs] 497 57409 18361494 282735799080
readpage                            6 samples [usecs] 4082 35157 90908 2375443650