== sanityn test 81d: parallel rename file cross-dir on same MDT ========================================================== 02:15:12 (1788675312)
 - open/close 670 (time 1788675327.28 total 10.01 last 66.96)
 - open/close 1379 (time 1788675337.28 total 20.01 last 70.90)
 - open/close 2049 (time 1788675347.29 total 30.02 last 66.94)
total: 2500 open/close in 36.41 seconds: 68.66 ops/second
snapshot_time                       1788675443.282971494 secs.nsecs
start_time                          1788675315.041133717 secs.nsecs
elapsed_time                        128.241837777 secs.nsecs
open                                2505 samples [usecs] 128 24714 4430051 12493521017
close                               2505 samples [usecs] 191 8982 1168421 1260673683
mknod                               2501 samples [usecs] 541 24597 3829504 9640901460
unlink                              2500 samples [usecs] 777 106187 7209158 102854470130
mkdir                               2 samples [usecs] 982 1541 2523 3339005
rmdir                               2 samples [usecs] 9551 17852 27403 409915505
rename                              2500 samples [usecs] 570 44207 17802955 240343685113
getattr                             3760 samples [usecs] 8 15136 305810 803956834
parallel_rename_file                2500 samples [usecs] 570 44207 17802955 240343685113
crossdir_rename                     2500 samples [usecs] 570 44207 17802955 240343685113
readpage                            32 samples [usecs] 5137 86003 943310 39343410468