== sanityn test 81d: parallel rename file cross-dir on same MDT ========================================================== 10:15:13 (1789308913)
total: 2500 open/close in 5.29 seconds: 472.36 ops/second
snapshot_time                       1789308938.836152981 secs.nsecs
start_time                          1789308915.775267922 secs.nsecs
elapsed_time                        23.060885059 secs.nsecs
open                                2505 samples [usecs] 63 2491 987841 477184597
close                               2504 samples [usecs] 59 1491 261844 34776200
mknod                               2501 samples [usecs] 221 2443 882603 392433963
unlink                              2500 samples [usecs] 361 20850 1666130 2639921720
mkdir                               2 samples [usecs] 567 748 1315 880993
rmdir                               2 samples [usecs] 1910 2812 4722 11555444
rename                              2500 samples [usecs] 308 14461 3563286 7282055022
getattr                             3760 samples [usecs] 7 1862 87076 8414640
parallel_rename_file                2500 samples [usecs] 308 14461 3563286 7282055022
crossdir_rename                     2500 samples [usecs] 308 14461 3563286 7282055022
readpage                            21 samples [usecs] 1704 14974 114062 840412486