== sanity test 311: disable OSP precreate, and unlink should destroy objs ========================================================== 20:27:33 (1788395253)
old_iused=3916
 - open/close 769 (time 1788395269.00 total 10.02 last 76.78)
total: 1000 open/close in 13.15 seconds: 76.03 ops/second
suppose current old_iused=4916
create_count=32, max_create_count=20000
 - unlinked 0 (time 1788395280 ; total 0 ; last 0)
total: 1000 unlinks in 7 seconds: 142.857147 unlinks/second
Waiting for MDT destroys to complete
3908 
waited 1 sec, old Iused 4916, new Iused 3908