== sanity test 311: disable OSP precreate, and unlink should destroy objs ========================================================== 17:01:30 (1788469290)
old_iused=3945
 - open/close 689 (time 1788469307.93 total 10.00 last 68.87)
total: 1000 open/close in 13.62 seconds: 73.43 ops/second
suppose current old_iused=4945
create_count=32, max_create_count=20000
 - unlinked 0 (time 1788469319 ; total 0 ; last 0)
total: 1000 unlinks in 5 seconds: 200.000000 unlinks/second
Waiting for MDT destroys to complete
3937 
waited 1 sec, old Iused 4945, new Iused 3937