== sanity test 311: disable OSP precreate, and unlink should destroy objs ========================================================== 17:17:46 (1776201466)
old_iused=3881
 - open/close 601 (time 1776201482.35 total 10.00 last 60.09)
total: 1000 open/close in 16.58 seconds: 60.30 ops/second
suppose current old_iused=4881
create_count=32, max_create_count=20000
 - unlinked 0 (time 1776201497 ; total 0 ; last 0)
total: 1000 unlinks in 8 seconds: 125.000000 unlinks/second
Waiting for MDT destroys to complete
3905 
waited 1 sec, old Iused 4881, new Iused 3905