== sanity test 24A: readdir() returns correct number of entries. ========================================================== 21:14:31 (1788830071)
 - create 2459 (time 1788830083.59 total 10.00 last 245.88)
 - create 4981 (time 1788830093.59 total 20.00 last 252.18)
total: 5000 create in 20.06 seconds: 249.26 ops/second
 - unlinked 0 (time 1788830108 ; total 0 ; last 0)
total: 5000 unlinks in 17 seconds: 294.117645 unlinks/second
sleep 5 for ZFS MDS
Waiting for MDT destroys to complete
cleanup time 26