== sanityn test 81d: parallel rename file cross-dir on same MDT ========================================================== 19:14:20 (1787613260)
 - open/close 630 (time 1787613277.42 total 10.01 last 62.91)
 - open/close 1242 (time 1787613287.42 total 20.02 last 61.18)
 - open/close 1984 (time 1787613297.43 total 30.02 last 74.15)
total: 2500 open/close in 38.70 seconds: 64.59 ops/second
snapshot_time                       1787613412.895381532 secs.nsecs
start_time                          1787613264.116460955 secs.nsecs
elapsed_time                        148.778920577 secs.nsecs
open                                2505 samples [usecs] 176 40180 3825937 11798537467
close                               2504 samples [usecs] 197 10860 941742 1023357178
mknod                               2501 samples [usecs] 537 40036 3339336 9334170972
unlink                              2500 samples [usecs] 637 78261 5085157 38248817383
mkdir                               2 samples [usecs] 8515 13159 21674 245664506
rmdir                               2 samples [usecs] 1613 10923 12536 121913698
rename                              2500 samples [usecs] 484 147090 20001300 401312310106
getattr                             3760 samples [usecs] 7 22377 288866 817549832
parallel_rename_file                2500 samples [usecs] 484 147090 20001300 401312310106
crossdir_rename                     2500 samples [usecs] 484 147090 20001300 401312310106
readpage                            13 samples [usecs] 2939 61191 275203 9799143011