== sanityn test 81d: parallel rename file cross-dir on same MDT ========================================================== 21:11:14 (1789261874)
total: 2500 open/close in 5.08 seconds: 492.50 ops/second
snapshot_time                       1789261898.710211509 secs.nsecs
start_time                          1789261875.730537531 secs.nsecs
elapsed_time                        22.979673978 secs.nsecs
open                                2505 samples [usecs] 90 2842 927586 376027454
close                               2504 samples [usecs] 60 1269 245376 26785670
mknod                               2501 samples [usecs] 194 2769 827996 303229568
unlink                              2500 samples [usecs] 329 29650 1991328 6192123742
mkdir                               2 samples [usecs] 712 742 1454 1057508
rmdir                               2 samples [usecs] 2890 2905 5795 16791125
rename                              2500 samples [usecs] 281 14721 3704579 8209707595
getattr                             3760 samples [usecs] 7 7108 104909 112484019
parallel_rename_file                2500 samples [usecs] 281 14721 3704579 8209707595
crossdir_rename                     2500 samples [usecs] 281 14721 3704579 8209707595
readpage                            33 samples [usecs] 2052 21863 251422 2657979450