== sanity test 24A: readdir() returns correct number of entries. ========================================================== 11:15:06 (1772468106)
 - create 3790 (time 1772468118.11 total 10.00 last 378.91)
total: 5000 create in 12.86 seconds: 388.78 ops/second
 - unlinked 0 (time 1772468134 ; total 0 ; last 0)
total: 5000 unlinks in 15 seconds: 333.333344 unlinks/second
sleep 5 for ZFS MDS
Waiting for MDT destroys to complete
cleanup time 23