== sanity test 124c: LRUR cancel very aged locks ========= 00:33:05 (1781238785)
total: 100 open/close in 3.45 seconds: 29.02 ops/second
unused=104, max_age=600000, recalc_p=10
ldlm.namespaces.lustre-MDT0000-mdc-ffffa015c49b7800.lru_max_age=1000
sleep 20 seconds...
 - unlinked 0 (time 1781238812 ; total 0 ; last 0)
total: 100 unlinks in 3 seconds: 33.333332 unlinks/second