== sanity test 311: disable OSP precreate, and unlink should destroy objs ========================================================== 23:48:02 (1788752882)
old_iused=3949
 - open/close 745 (time 1788752899.72 total 10.00 last 74.47)
total: 1000 open/close in 13.62 seconds: 73.44 ops/second
suppose current old_iused=4949
create_count=32, max_create_count=20000
 - unlinked 0 (time 1788752911 ; total 0 ; last 0)
total: 1000 unlinks in 7 seconds: 142.857147 unlinks/second
Waiting for MDT destroys to complete
3941 
waited 1 sec, old Iused 4949, new Iused 3941