== sanity test 24A: readdir() returns correct number of entries. ========================================================== 16:34:37 (1780086877)
 - create 3266 (time 1780086888.91 total 10.00 last 326.48)
total: 5000 create in 14.70 seconds: 340.21 ops/second
 - unlinked 0 (time 1780086906 ; 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 25