== sanityn test 81d: parallel rename file cross-dir on same MDT ========================================================== 20:10:42 (1787875842)
 - open/close 932 (time 1787875857.40 total 10.00 last 93.17)
 - open/close 1790 (time 1787875867.41 total 20.02 last 85.69)
 - open/close 2441 (time 1787875877.42 total 30.02 last 65.10)
total: 2500 open/close in 31.23 seconds: 80.06 ops/second
 - open/close 987 (time 1787875893.83 total 10.01 last 98.63)
 - open/close 1860 (time 1787875903.85 total 20.03 last 87.13)
total: 2500 open/close in 28.22 seconds: 88.60 ops/second
snapshot_time                       1787876058.079870624 secs.nsecs
start_time                          1787875845.361981687 secs.nsecs
elapsed_time                        212.717888937 secs.nsecs
open                                2505 samples [usecs] 117 19460 2944500 8122760374
close                               2504 samples [usecs] 113 9709 682932 666826204
mknod                               2501 samples [usecs] 344 19339 2449922 6099561974
unlink                              2500 samples [usecs] 316 106687 3678776 37528598730
mkdir                               2 samples [usecs] 1732 10726 12458 118046900
rmdir                               2 samples [usecs] 11321 16060 27381 386088641
rename                              2500 samples [usecs] 320 67760 19018182 362146133350
getattr                             3768 samples [usecs] 1 127148 405414 16782272514
statfs                              41 samples [usecs] 6 25 576 8796
parallel_rename_file                2500 samples [usecs] 320 67760 19018182 362146133350
crossdir_rename                     2500 samples [usecs] 320 67760 19018182 362146133350
readpage                            22 samples [usecs] 3423 50222 335204 8652552362
snapshot_time                       1787876058.079941989 secs.nsecs
start_time                          1787875845.362048830 secs.nsecs
elapsed_time                        212.717893159 secs.nsecs
open                                2504 samples [usecs] 111 13109 2683839 5674346169
close                               2504 samples [usecs] 89 7739 606551 302572387
mknod                               2500 samples [usecs] 363 12996 2256588 4342951286
unlink                              2500 samples [usecs] 329 78393 3670717 41382230085
mkdir                               2 samples [usecs] 1986 37619 39605 1419133357
rmdir                               2 samples [usecs] 5973 27472 33445 790387513
rename                              2500 samples [usecs] 346 52295 13678160 170647391592
getattr                             3758 samples [usecs] 9 7337 333165 503924881
statfs                              41 samples [usecs] 6 25 515 7129
parallel_rename_file                2500 samples [usecs] 346 52295 13678160 170647391592
crossdir_rename                     2500 samples [usecs] 346 52295 13678160 170647391592
readpage                            18 samples [usecs] 4443 67795 370090 11734067746