== sanity test 24A: readdir() returns correct number of entries. ========================================================== 07:08:15 (1781608095)
 - create 3992 (time 1781608107.29 total 10.00 last 399.11)
total: 5000 create in 12.54 seconds: 398.78 ops/second
 - unlinked 0 (time 1781608123 ; total 0 ; last 0)
total: 5000 unlinks in 14 seconds: 357.142853 unlinks/second
Waiting for MDT destroys to complete
cleanup time 17