== sanity test 24A: readdir() returns correct number of entries. ========================================================== 16:28:04 (1778617684)
 - create 1081 (time 1778617698.93 total 10.00 last 108.09)
 - create 2088 (time 1778617708.94 total 20.01 last 100.63)
 - create 3023 (time 1778617718.94 total 30.01 last 93.47)
 - create 4019 (time 1778617728.95 total 40.02 last 99.55)
total: 5000 create in 49.72 seconds: 100.56 ops/second
 - unlinked 0 (time 1778617779 ; total 0 ; last 0)
total: 5000 unlinks in 58 seconds: 86.206894 unlinks/second
sleep 5 for ZFS MDS
Waiting for MDT destroys to complete
cleanup time 71