== sanity test 124c: LRUR cancel very aged locks ========= 08:03:04 (1789646584)
total: 100 open/close in 3.63 seconds: 27.53 ops/second
unused=104, max_age=600000, recalc_p=10
ldlm.namespaces.lustre-MDT0000-mdc-ffff9230655c6000.lru_max_age=1000
sleep 20 seconds...
 - unlinked 0 (time 1789646611 ; total 0 ; last 0)
total: 100 unlinks in 2 seconds: 50.000000 unlinks/second