== sanity test 311: disable OSP precreate, and unlink should destroy objs ========================================================== 12:20:42 (1776183642)
old_iused=3883
 - open/close 868 (time 1776183656.68 total 10.00 last 86.76)
total: 1000 open/close in 11.59 seconds: 86.28 ops/second
suppose current old_iused=4883
create_count=32, max_create_count=20000
 - unlinked 0 (time 1776183663 ; total 0 ; last 0)
total: 1000 unlinks in 7 seconds: 142.857147 unlinks/second
Waiting for MDT destroys to complete
3907 
waited 1 sec, old Iused 4883, new Iused 3907