[Lustre-discuss] Removing OST and --failnode

Federico Pici
2007-07-15T20:19:48Z

Hi,
i''m new to lustre (1.6) and hope someone can help me.

1) is it possible to PERMANENTLY remove an OST from my MDS? I
deactivated with lctl conf_param <NAME>.osc.active=0 but when i type
lctl dl i stil can see it in the list.

2) what ''s the function of --failnode directive?


thanx in advice