== sanity test 124c: LRUR cancel very aged locks ========= 22:43:41 (1786761821)
total: 100 open/close in 2.65 seconds: 37.80 ops/second
unused=104, max_age=600000, recalc_p=10
ldlm.namespaces.lustre-MDT0000-mdc-ffff8e03a7e78800.lru_max_age=1000
sleep 20 seconds...
 - unlinked 0 (time 1786761847 ; total 1 ; last 1)
total: 100 unlinks in 3 seconds: 33.333332 unlinks/second