== sanityn test 81d: parallel rename file cross-dir on same MDT ========================================================== 23:09:46 (1788577786)
 - open/close 647 (time 1788577802.61 total 10.02 last 64.59)
 - open/close 1328 (time 1788577812.61 total 20.02 last 68.09)
 - open/close 2057 (time 1788577822.61 total 30.02 last 72.89)
total: 2500 open/close in 36.46 seconds: 68.56 ops/second
snapshot_time                       1788577921.845771480 secs.nsecs
start_time                          1788577789.103152814 secs.nsecs
elapsed_time                        132.742618666 secs.nsecs
open                                2505 samples [usecs] 120 18027 3442706 8811600730
close                               2504 samples [usecs] 159 13028 806524 813478076
mknod                               2501 samples [usecs] 549 17135 2985270 6724880034
unlink                              2500 samples [usecs] 730 54925 4862694 32086841594
mkdir                               2 samples [usecs] 1877 11256 13133 130220665
rmdir                               2 samples [usecs] 867 9377 10244 88679818
rename                              2500 samples [usecs] 475 52743 16736460 248788612512
getattr                             3761 samples [usecs] 10 7497 241227 239696099
parallel_rename_file                2500 samples [usecs] 475 52743 16736460 248788612512
crossdir_rename                     2500 samples [usecs] 475 52743 16736460 248788612512
readpage                            17 samples [usecs] 4176 34650 310561 6788375451