== sanityn test 81d: parallel rename file cross-dir on same MDT ========================================================== 14:21:20 (1786731680)
 - open/close 527 (time 1786731696.03 total 10.01 last 52.67)
 - open/close 1041 (time 1786731706.05 total 20.02 last 51.33)
 - open/close 1507 (time 1786731716.07 total 30.04 last 46.51)
 - open/close 2094 (time 1786731726.08 total 40.05 last 58.65)
total: 2500 open/close in 46.44 seconds: 53.83 ops/second
 - open/close 566 (time 1786731747.14 total 10.02 last 56.46)
 - open/close 1026 (time 1786731757.14 total 20.03 last 45.97)
 - open/close 1534 (time 1786731767.15 total 30.04 last 50.78)
 - open/close 2181 (time 1786731777.15 total 40.04 last 64.69)
total: 2500 open/close in 46.57 seconds: 53.69 ops/second
snapshot_time                       1786731939.703379888 secs.nsecs
start_time                          1786731683.608188840 secs.nsecs
elapsed_time                        256.095191048 secs.nsecs
open                                2505 samples [usecs] 143 28107 4680876 24074863784
close                               2504 samples [usecs] 119 16472 877066 1167155562
mknod                               2501 samples [usecs] 406 27956 3803670 18102247320
unlink                              2500 samples [usecs] 267 77999 4094204 40134179542
mkdir                               2 samples [usecs] 859 4174 5033 18160157
rmdir                               2 samples [usecs] 13763 14606 28369 402755405
rename                              2500 samples [usecs] 341 81209 20915813 439796930879
getattr                             3769 samples [usecs] 1 24111 282790 865261646
statfs                              50 samples [usecs] 9 2613 3469 6844099
parallel_rename_file                2500 samples [usecs] 341 81209 20915813 439796930879
crossdir_rename                     2500 samples [usecs] 341 81209 20915813 439796930879
readpage                            24 samples [usecs] 5202 25107 343971 5543867117
snapshot_time                       1786731939.703489709 secs.nsecs
start_time                          1786731683.608236482 secs.nsecs
elapsed_time                        256.095253227 secs.nsecs
open                                2504 samples [usecs] 128 32852 4479870 24142006362
close                               2504 samples [usecs] 103 23515 939223 2304503393
mknod                               2500 samples [usecs] 346 32422 3696707 18910960297
unlink                              2500 samples [usecs] 249 25808 3194836 10936380996
mkdir                               2 samples [usecs] 3556 62123 65679 3871912265
rmdir                               2 samples [usecs] 6523 42690 49213 1864985629
rename                              2500 samples [usecs] 367 54267 12242009 137872202907
getattr                             3758 samples [usecs] 12 7726 319579 361364423
statfs                              50 samples [usecs] 8 37 818 14802
parallel_rename_file                2500 samples [usecs] 367 54267 12242009 137872202907
crossdir_rename                     2500 samples [usecs] 367 54267 12242009 137872202907
readpage                            4 samples [usecs] 3318 20328 32738 465587372