== sanity test 311: disable OSP precreate, and unlink should destroy objs ========================================================== 01:01:04 (1786942864)
old_iused=       3949
total: 1000 open/close in 7.24 seconds: 138.09 ops/second
suppose current old_iused=4949
create_count=32, max_create_count=20000
 - unlinked 0 (time 1786942877 ; total 0 ; last 0)
total: 1000 unlinks in 4 seconds: 250.000000 unlinks/second
Waiting for MDT destroys to complete
       3941 
waited 1 sec, old Iused 4949, new Iused        3941