== sanity test 24A: readdir() returns correct number of entries. ========================================================== 22:50:23 (1786935023)
total: 5000 create in 6.49 seconds: 770.81 ops/second
 - unlinked 0 (time 1786935044 ; total 0 ; last 0)
total: 5000 unlinks in 7 seconds: 714.285706 unlinks/second
sleep 5 for ZFS MDS
Waiting for MDT destroys to complete
cleanup time 15