== sanityn test 81d: parallel rename file cross-dir on same MDT ========================================================== 21:24:27 (1786757067)
 - open/close 702 (time 1786757082.73 total 10.01 last 70.13)
 - open/close 1440 (time 1786757092.74 total 20.02 last 73.72)
 - open/close 2197 (time 1786757102.76 total 30.04 last 75.52)
total: 2500 open/close in 34.30 seconds: 72.88 ops/second
snapshot_time                       1786757201.080676388 secs.nsecs
start_time                          1786757070.649382541 secs.nsecs
elapsed_time                        130.431293847 secs.nsecs
open                                2505 samples [usecs] 138 24451 4203934 11987151020
close                               2505 samples [usecs] 191 8590 1003800 949792920
mknod                               2501 samples [usecs] 559 24340 3678767 9545090259
unlink                              2500 samples [usecs] 683 19385 4892465 15640027351
mkdir                               2 samples [usecs] 1322 1465 2787 3893909
rmdir                               2 samples [usecs] 1085 8620 9705 75481625
rename                              2500 samples [usecs] 508 81603 16504620 254210885070
getattr                             3763 samples [usecs] 11 17976 291020 586062738
parallel_rename_file                2500 samples [usecs] 508 81603 16504620 254210885070
crossdir_rename                     2500 samples [usecs] 508 81603 16504620 254210885070
readpage                            3 samples [usecs] 11024 32812 57288 1379112224