[Lustre-discuss] [Fwd: New OST lost quotas]

[Joseph Farran]

Hi.   I sent this to the Lustre dist and I don't see my entry.

Do I need to do anything else to enable my post?

Joseph

-------- Original Message --------
Subject: 	New OST lost quotas
Date: 	Fri, 10 Apr 2009 15:29:50 -0700
From: 	Joseph Farran <jfarran at uci.edu>
Reply-To: 	jfarran at uci.edu
To: 	lustre-discuss at lists.lustre.org



Hi.

I am currently using Lustre 1.6.6, Redhat 5, with one MDT and two OST 
and all is working fine over Infiniband.   Group and user quota is also 
working on Lustre.

I just added a new OST with the command:

mkfs.lustre --ost --fsname=lustre --param quota_type=ug 
--mgsnode=nas-5-4-ib at o2ib /dev/sdc

The new OST is working, but quotas are gone.     My question is, can I 
dismount this new OST and run tunefs.lustre on just this OST:

       tunefs.lustre --param ost.quota_type=ug /dev/sdc

Or do I need to take Lustre complete off-line and run the tunefs.lustre 
on all OST and MTD again?

Thanks,
Joseph


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