== sanity test 24A: readdir() returns correct number of entries. ========================================================== 00:53:27 (1786942407)
 - create 2015 (time 1786942420.18 total 10.01 last 201.31)
 - create 4112 (time 1786942430.18 total 20.01 last 209.62)
total: 5000 create in 24.75 seconds: 201.98 ops/second
 - unlinked 0 (time 1786942454 ; total 0 ; last 0)
total: 5000 unlinks in 29 seconds: 172.413788 unlinks/second
sleep 5 for ZFS MDS
Waiting for MDT destroys to complete
cleanup time 39