== sanity test 124c: LRUR cancel very aged locks ========= 00:22:00 (1789186920)
total: 100 open/close in 2.88 seconds: 34.77 ops/second
unused=104, max_age=600000, recalc_p=10
ldlm.namespaces.lustre-MDT0000-mdc-ffffa0cd431e6000.lru_max_age=1000
sleep 20 seconds...
 - unlinked 0 (time 1789186944 ; total 0 ; last 0)
total: 100 unlinks in 2 seconds: 50.000000 unlinks/second