== sanity test 311: disable OSP precreate, and unlink should destroy objs ========================================================== 12:44:22 (1785084262)
old_iused=       3948
 - open/close 853 (time 1785084279.05 total 10.01 last 85.21)
total: 1000 open/close in 11.71 seconds: 85.42 ops/second
suppose current old_iused=4948
create_count=32, max_create_count=20000
 - unlinked 0 (time 1785084288 ; total 0 ; last 0)
total: 1000 unlinks in 7 seconds: 142.857147 unlinks/second
Waiting for MDT destroys to complete
       3940 
waited 1 sec, old Iused 4948, new Iused        3940