== sanityn test 81d: parallel rename file cross-dir on same MDT ========================================================== 08:56:45 (1789131405)
 - open/close 708 (time 1789131420.67 total 10.01 last 70.76)
 - open/close 1440 (time 1789131430.67 total 20.01 last 73.18)
 - open/close 2254 (time 1789131440.69 total 30.02 last 81.29)
total: 2500 open/close in 33.13 seconds: 75.46 ops/second
snapshot_time                       1789131526.359839392 secs.nsecs
start_time                          1789131408.319353008 secs.nsecs
elapsed_time                        118.040486384 secs.nsecs
open                                2505 samples [usecs] 164 18435 3745504 9780615280
close                               2504 samples [usecs] 161 8462 899287 767672499
mknod                               2501 samples [usecs] 559 18333 3271892 7698343990
unlink                              2500 samples [usecs] 680 32682 4388123 12739396567
mkdir                               2 samples [usecs] 1418 4216 5634 19785380
rmdir                               2 samples [usecs] 5932 19826 25758 428258900
rename                              2500 samples [usecs] 508 48543 15528937 187671855027
getattr                             3761 samples [usecs] 10 4804 232391 130373527
parallel_rename_file                2500 samples [usecs] 508 48543 15528937 187671855027
crossdir_rename                     2500 samples [usecs] 508 48543 15528937 187671855027
readpage                            4 samples [usecs] 4550 47004 67317 2360331581