== sanityn test 81d: parallel rename file cross-dir on same MDT ========================================================== 12:39:26 (1789058366)
 - open/close 741 (time 1789058381.12 total 10.00 last 74.08)
 - open/close 1514 (time 1789058391.13 total 20.01 last 77.22)
 - open/close 2333 (time 1789058401.13 total 30.02 last 81.89)
total: 2500 open/close in 32.00 seconds: 78.12 ops/second
snapshot_time                       1789058495.277310047 secs.nsecs
start_time                          1789058369.054774205 secs.nsecs
elapsed_time                        126.222535842 secs.nsecs
open                                2505 samples [usecs] 118 19145 3513637 8376758991
close                               2504 samples [usecs] 152 6681 840331 578854533
mknod                               2501 samples [usecs] 533 18919 3076340 6723847890
unlink                              2500 samples [usecs] 758 62433 4876236 23666126042
mkdir                               2 samples [usecs] 942 5558 6500 31778728
rmdir                               2 samples [usecs] 13726 17552 31278 496475780
rename                              2500 samples [usecs] 477 42326 16486913 227707351851
getattr                             3760 samples [usecs] 9 9708 272689 437956851
parallel_rename_file                2500 samples [usecs] 477 42326 16486913 227707351851
crossdir_rename                     2500 samples [usecs] 477 42326 16486913 227707351851
readpage                            6 samples [usecs] 4600 34480 75344 1579571918