== sanity test 311: disable OSP precreate, and unlink should destroy objs ========================================================== 23:58:06 (1788839886)
old_iused=3916
 - open/close 860 (time 1788839901.80 total 10.01 last 85.90)
total: 1000 open/close in 11.72 seconds: 85.32 ops/second
suppose current old_iused=4916
create_count=32, max_create_count=20000
 - unlinked 0 (time 1788839910 ; total 0 ; last 0)
total: 1000 unlinks in 6 seconds: 166.666672 unlinks/second
Waiting for MDT destroys to complete
3908 
waited 1 sec, old Iused 4916, new Iused 3908