== sanityn test 81d: parallel rename file cross-dir on same MDT ========================================================== 21:59:54 (1788746394)
 - open/close 742 (time 1788746411.69 total 10.00 last 74.20)
 - open/close 1475 (time 1788746421.70 total 20.01 last 73.22)
 - open/close 2204 (time 1788746431.71 total 30.02 last 72.85)
total: 2500 open/close in 34.34 seconds: 72.80 ops/second
snapshot_time                       1788746522.310062518 secs.nsecs
start_time                          1788746397.794834360 secs.nsecs
elapsed_time                        124.515228158 secs.nsecs
open                                2505 samples [usecs] 138 16127 3933413 10739066727
close                               2505 samples [usecs] 148 6350 902237 519119303
mknod                               2501 samples [usecs] 540 16018 3429963 8346592465
unlink                              2500 samples [usecs] 696 104314 4774988 41770618644
mkdir                               2 samples [usecs] 1052 3436 4488 12912800
rmdir                               2 samples [usecs] 1053 11924 12977 143290585
rename                              2500 samples [usecs] 364 51427 16618672 234167845660
getattr                             3760 samples [usecs] 7 10629 241931 424866899
parallel_rename_file                2500 samples [usecs] 364 51427 16618672 234167845660
crossdir_rename                     2500 samples [usecs] 364 51427 16618672 234167845660
readpage                            18 samples [usecs] 5629 41890 336887 7988009479