== sanity test 24A: readdir() returns correct number of entries. ========================================================== 14:32:19 (1789065139)
 - create 1252 (time 1789065154.84 total 10.00 last 125.15)
 - create 2573 (time 1789065164.85 total 20.00 last 132.09)
 - create 3997 (time 1789065174.85 total 30.01 last 142.31)
total: 5000 create in 37.72 seconds: 132.56 ops/second
 - unlinked 0 (time 1789065219 ; total 0 ; last 0)
total: 5000 unlinks in 44 seconds: 113.636360 unlinks/second
sleep 5 for ZFS MDS
Waiting for MDT destroys to complete
cleanup time 59