== sanity test 24A: readdir() returns correct number of entries. ========================================================== 21:45:38 (1788831938)
 - create 1508 (time 1788831952.67 total 10.01 last 150.72)
 - create 2748 (time 1788831962.67 total 20.01 last 123.97)
 - create 4136 (time 1788831972.68 total 30.01 last 138.75)
total: 5000 create in 35.92 seconds: 139.21 ops/second
 - unlinked 0 (time 1788832010 ; total 0 ; last 0)
total: 5000 unlinks in 39 seconds: 128.205124 unlinks/second
sleep 5 for ZFS MDS
Waiting for MDT destroys to complete
cleanup time 52