== sanity test 24A: readdir() returns correct number of entries. ========================================================== 01:25:13 (1789449913)
 - create 1094 (time 1789449929.57 total 10.01 last 109.31)
 - create 2170 (time 1789449939.57 total 20.01 last 107.56)
 - create 3098 (time 1789449949.57 total 30.01 last 92.78)
 - create 4043 (time 1789449959.58 total 40.02 last 94.46)
 - create 4919 (time 1789449969.59 total 50.03 last 87.47)
total: 5000 create in 51.09 seconds: 97.86 ops/second
 - unlinked 0 (time 1789450012 ; 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 55