== sanity test 311: disable OSP precreate, and unlink should destroy objs ========================================================== 11:40:24 (1789054824)
old_iused=3949
 - open/close 873 (time 1789054840.60 total 10.00 last 87.29)
total: 1000 open/close in 11.61 seconds: 86.13 ops/second
suppose current old_iused=4949
create_count=32, max_create_count=20000
 - unlinked 0 (time 1789054850 ; total 0 ; last 0)
total: 1000 unlinks in 6 seconds: 166.666672 unlinks/second
Waiting for MDT destroys to complete
3941 
waited 1 sec, old Iused 4949, new Iused 3941