== sanity test 311: disable OSP precreate, and unlink should destroy objs ========================================================== 09:29:16 (1787750956)
old_iused=       3918
 - open/close 757 (time 1787750973.60 total 10.01 last 75.62)
total: 1000 open/close in 13.73 seconds: 72.85 ops/second
suppose current old_iused=4918
create_count=32, max_create_count=20000
 - unlinked 0 (time 1787750986 ; total 0 ; last 0)
total: 1000 unlinks in 8 seconds: 125.000000 unlinks/second
Waiting for MDT destroys to complete
       3910 
waited 1 sec, old Iused 4918, new Iused        3910