== sanity test 831: throttling unlink/setattr queuing on OSP ========================================================== 01:20:10 (1789190410)
total: 1000 open/close in 3.96 seconds: 252.26 ops/second
 - unlinked 0 (time 1789190419 ; total 0 ; last 0)
total: 1000 unlinks in 57 seconds: 17.543859 unlinks/second