== sanity test 24A: readdir() returns correct number of entries. ========================================================== 18:42:53 (1789684973)
 - create 2220 (time 1789684985.89 total 10.00 last 221.93)
 - create 4887 (time 1789684995.89 total 20.00 last 266.66)
total: 5000 create in 20.54 seconds: 243.38 ops/second
 - unlinked 0 (time 1789685013 ; total 0 ; last 0)
total: 5000 unlinks in 28 seconds: 178.571426 unlinks/second
sleep 5 for ZFS MDS
Waiting for MDT destroys to complete
cleanup time 38