== sanityn test 81d: parallel rename file cross-dir on same MDT ========================================================== 00:02:17 (1788494537)
 - open/close 570 (time 1788494554.94 total 10.01 last 56.95)
 - open/close 1164 (time 1788494564.95 total 20.02 last 59.30)
 - open/close 1662 (time 1788494574.96 total 30.03 last 49.77)
 - open/close 2286 (time 1788494584.97 total 40.04 last 62.35)
total: 2500 open/close in 43.19 seconds: 57.88 ops/second
snapshot_time                       1788494686.340684325 secs.nsecs
start_time                          1788494542.051157290 secs.nsecs
elapsed_time                        144.289527035 secs.nsecs
open                                2505 samples [usecs] 168 18886 5220003 20263354957
close                               2504 samples [usecs] 219 10482 1159356 1134555042
mknod                               2501 samples [usecs] 621 18386 4554768 16053785904
unlink                              2500 samples [usecs] 757 177038 6735475 108821776595
mkdir                               2 samples [usecs] 1266 4798 6064 24623560
rmdir                               2 samples [usecs] 7194 20576 27770 475125412
rename                              2500 samples [usecs] 538 57150 19451839 327591826703
getattr                             3760 samples [usecs] 7 13095 363319 1307872397
parallel_rename_file                2500 samples [usecs] 538 57150 19451839 327591826703
crossdir_rename                     2500 samples [usecs] 538 57150 19451839 327591826703
readpage                            30 samples [usecs] 4873 141578 917114 45794518090