== sanityn test 81d: parallel rename file cross-dir on same MDT ========================================================== 03:00:55 (1786345255)
total: 2500 open/close in 5.10 seconds: 489.95 ops/second
total: 2500 open/close in 5.32 seconds: 469.65 ops/second
snapshot_time                       1786345295.695627589 secs.nsecs
start_time                          1786345256.735092990 secs.nsecs
elapsed_time                        38.960534599 secs.nsecs
open                                2505 samples [usecs] 65 1291 702986 205579258
close                               2504 samples [usecs] 51 600 190312 15621874
mknod                               2501 samples [usecs] 156 1233 594752 148222278
unlink                              2500 samples [usecs] 223 26154 1478420 3103216994
mkdir                               2 samples [usecs] 636 2105 2741 4835521
rmdir                               2 samples [usecs] 1726 3051 4777 12287677
rename                              2500 samples [usecs] 212 18775 3191819 6586863725
getattr                             3765 samples [usecs] 0 4143 114632 44654418
statfs                              7 samples [usecs] 10 30 138 2998
parallel_rename_file                2500 samples [usecs] 212 18775 3191819 6586863725
crossdir_rename                     2500 samples [usecs] 212 18775 3191819 6586863725
readpage                            21 samples [usecs] 1819 14632 85233 512881639
snapshot_time                       1786345295.695684034 secs.nsecs
start_time                          1786345256.735138997 secs.nsecs
elapsed_time                        38.960545037 secs.nsecs
open                                2504 samples [usecs] 54 1944 735152 228594142
close                               2504 samples [usecs] 51 203 196818 16395458
mknod                               2500 samples [usecs] 156 1887 623904 166060644
unlink                              2500 samples [usecs] 226 27037 1800531 5175495081
mkdir                               2 samples [usecs] 1155 6507 7662 43675074
rmdir                               2 samples [usecs] 1879 9998 11877 103490645
rename                              2500 samples [usecs] 212 3309 2491797 3552124785
getattr                             3757 samples [usecs] 9 10028 114204 212632378
statfs                              8 samples [usecs] 10 84 243 13031
parallel_rename_file                2500 samples [usecs] 212 3309 2491797 3552124785
crossdir_rename                     2500 samples [usecs] 212 3309 2491797 3552124785
readpage                            34 samples [usecs] 1918 13998 128535 623912691