== sanityn test 81d: parallel rename file cross-dir on same MDT ========================================================== 23:51:11 (1789617071)
 - open/close 671 (time 1789617087.22 total 10.00 last 67.09)
 - open/close 1282 (time 1789617097.23 total 20.01 last 61.04)
 - open/close 1870 (time 1789617107.23 total 30.01 last 58.79)
total: 2500 open/close in 39.82 seconds: 62.78 ops/second
snapshot_time                       1789617212.123823374 secs.nsecs
start_time                          1789617074.325382269 secs.nsecs
elapsed_time                        137.798441105 secs.nsecs
open                                2505 samples [usecs] 126 23771 4244780 13529133662
close                               2505 samples [usecs] 134 19834 1090007 2143655451
mknod                               2501 samples [usecs] 556 23658 3738305 11048879635
unlink                              2500 samples [usecs] 787 90009 5648599 41633631121
mkdir                               2 samples [usecs] 1023 1308 2331 2757393
rmdir                               2 samples [usecs] 2555 4761 7316 29195146
rename                              2500 samples [usecs] 535 61344 17411475 234846236031
getattr                             3762 samples [usecs] 10 10845 301773 487372061
parallel_rename_file                2500 samples [usecs] 535 61344 17411475 234846236031
crossdir_rename                     2500 samples [usecs] 535 61344 17411475 234846236031
readpage                            10 samples [usecs] 5170 42126 187466 5115666856