== sanityn test 81d: parallel rename file cross-dir on same MDT ========================================================== 12:12:31 (1789488751)
 - open/close 658 (time 1789488767.08 total 10.00 last 65.77)
 - open/close 1338 (time 1789488777.09 total 20.01 last 67.93)
 - open/close 2052 (time 1789488787.10 total 30.03 last 71.29)
total: 2500 open/close in 36.79 seconds: 67.95 ops/second
snapshot_time                       1789488887.826663953 secs.nsecs
start_time                          1789488754.205302395 secs.nsecs
elapsed_time                        133.621361558 secs.nsecs
open                                2505 samples [usecs] 165 27803 4118699 11883557055
close                               2505 samples [usecs] 181 6845 970756 769060568
mknod                               2501 samples [usecs] 595 27674 3623969 9700381879
unlink                              2500 samples [usecs] 698 73356 6042624 31917068430
mkdir                               2 samples [usecs] 1268 2226 3494 6562900
rmdir                               2 samples [usecs] 5907 7627 13534 93063778
rename                              2500 samples [usecs] 526 47251 16730836 205449515542
getattr                             3762 samples [usecs] 9 11569 367634 558479648
parallel_rename_file                2500 samples [usecs] 526 47251 16730836 205449515542
crossdir_rename                     2500 samples [usecs] 526 47251 16730836 205449515542
readpage                            8 samples [usecs] 6413 88105 189108 9679553900