== sanityn test 81d: parallel rename file cross-dir on same MDT ========================================================== 05:00:52 (1786698052)
 - open/close 539 (time 1786698068.41 total 10.00 last 53.89)
 - open/close 1331 (time 1786698078.42 total 20.01 last 79.16)
 - open/close 2104 (time 1786698088.43 total 30.02 last 77.21)
total: 2500 open/close in 37.75 seconds: 66.23 ops/second
snapshot_time                       1786698198.808010911 secs.nsecs
start_time                          1786698054.925874674 secs.nsecs
elapsed_time                        143.882136237 secs.nsecs
open                                2505 samples [usecs] 156 21801 4268242 14341911406
close                               2505 samples [usecs] 178 7995 945524 680998154
mknod                               2501 samples [usecs] 592 18842 3726029 11169080517
unlink                              2500 samples [usecs] 661 119547 5462777 66056748237
mkdir                               2 samples [usecs] 1461 3697 5158 15802330
rmdir                               2 samples [usecs] 1011 9796 10807 96983737
rename                              2500 samples [usecs] 461 102084 20514124 380512836548
getattr                             3762 samples [usecs] 7 8995 255132 377126186
parallel_rename_file                2500 samples [usecs] 461 102084 20514124 380512836548
crossdir_rename                     2500 samples [usecs] 461 102084 20514124 380512836548
readpage                            17 samples [usecs] 5481 59365 345429 11354200425