== sanity test 311: disable OSP precreate, and unlink should destroy objs ========================================================== 12:02:41 (1776182561)
old_iused=3879
 - open/close 707 (time 1776182576.95 total 10.01 last 70.60)
total: 1000 open/close in 14.39 seconds: 69.51 ops/second
suppose current old_iused=4879
create_count=32, max_create_count=20000
 - unlinked 0 (time 1776182589 ; total 0 ; last 0)
total: 1000 unlinks in 9 seconds: 111.111115 unlinks/second
Waiting for MDT destroys to complete
3903 
waited 1 sec, old Iused 4879, new Iused 3903