== sanityn test 81d: parallel rename file cross-dir on same MDT ========================================================== 00:23:53 (1789619033)
 - open/close 607 (time 1789619050.41 total 10.01 last 60.64)
 - open/close 1247 (time 1789619060.41 total 20.01 last 63.98)
 - open/close 2000 (time 1789619070.41 total 30.01 last 75.30)
total: 2500 open/close in 36.35 seconds: 68.78 ops/second
 - open/close 740 (time 1789619092.02 total 10.01 last 73.94)
 - open/close 1494 (time 1789619102.03 total 20.02 last 75.33)
 - open/close 2219 (time 1789619112.04 total 30.03 last 72.41)
total: 2500 open/close in 33.96 seconds: 73.63 ops/second
snapshot_time                       1789619265.508285241 secs.nsecs
start_time                          1789619037.455135923 secs.nsecs
elapsed_time                        228.053149318 secs.nsecs
open                                2505 samples [usecs] 157 19817 3412245 9494669561
close                               2505 samples [usecs] 129 8457 912242 644638744
mknod                               2501 samples [usecs] 378 19697 2847804 7072464342
unlink                              2500 samples [usecs] 555 103415 6883823 109961748409
mkdir                               2 samples [usecs] 1272 28539 29811 816092505
rmdir                               2 samples [usecs] 6338 11301 17639 167882845
rename                              2500 samples [usecs] 391 66491 20911694 402185311918
getattr                             3773 samples [usecs] 1 32349 320918 1707353428
statfs                              44 samples [usecs] 10 88 1053 31795
parallel_rename_file                2500 samples [usecs] 391 66491 20911694 402185311918
crossdir_rename                     2500 samples [usecs] 391 66491 20911694 402185311918
readpage                            28 samples [usecs] 8352 63570 873000 34590730292
snapshot_time                       1789619265.508375181 secs.nsecs
start_time                          1789619037.455194972 secs.nsecs
elapsed_time                        228.053180209 secs.nsecs
open                                2504 samples [usecs] 123 21618 3225967 7759667093
close                               2504 samples [usecs] 91 10245 949548 901176976
mknod                               2500 samples [usecs] 425 21500 2709440 5677577646
unlink                              2500 samples [usecs] 494 145364 7816616 179845363116
mkdir                               2 samples [usecs] 4991 29795 34786 912652106
rmdir                               2 samples [usecs] 7130 69068 76198 4821225524
rename                              2500 samples [usecs] 423 41473 11194335 97871078353
getattr                             3764 samples [usecs] 7 17116 238514 789817600
statfs                              44 samples [usecs] 11 2993 4195 9113245
parallel_rename_file                2500 samples [usecs] 423 41473 11194335 97871078353
crossdir_rename                     2500 samples [usecs] 423 41473 11194335 97871078353
readpage                            31 samples [usecs] 5766 74622 1092835 49444392811