== sanity test 311: disable OSP precreate, and unlink should destroy objs ========================================================== 04:59:33 (1787129973)
old_iused=       3950
 - open/close 633 (time 1787129989.91 total 10.01 last 63.26)
total: 1000 open/close in 16.50 seconds: 60.62 ops/second
suppose current old_iused=4950
create_count=32, max_create_count=20000
 - unlinked 0 (time 1787130006 ; total 0 ; last 0)
total: 1000 unlinks in 10 seconds: 100.000000 unlinks/second
Waiting for MDT destroys to complete
       3942 
waited 1 sec, old Iused 4950, new Iused        3942