== sanity test 311: disable OSP precreate, and unlink should destroy objs ========================================================== 03:20:32 (1775200832)
old_iused=       3945 
 - open/close 711 (time 1775200849.55 total 10.02 last 70.95)
total: 1000 open/close in 15.10 seconds: 66.22 ops/second
suppose current old_iused=4945
create_count=32, max_create_count=20000
 - unlinked 0 (time 1775200863 ; total 0 ; last 0)
total: 1000 unlinks in 8 seconds: 125.000000 unlinks/second
Waiting for MDT destroys to complete
       3937  
waited 1 sec, old Iused 4945, new Iused        3937