[Lustre-discuss] Lustre-discuss Digest, Vol 44, Issue 52

[Dam Thanh Tung]

Thank you for quick answer Andreas

But, that means i can delete my CATALOGS file and it doesn't affect data
integrity in my MDS?

On Thu, Oct 1, 2009 at 1:00 AM, <lustre-discuss-request at lists.lustre.org>wrote:

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>   1. Re: Meaning or function of file in ldiskfs        mounted MDS/OST
>      (Andreas Dilger)
>
>
> ----------------------------------------------------------------------
>
> Message: 1
> Date: Wed, 30 Sep 2009 09:37:27 -0600
> From: Andreas Dilger <adilger at sun.com>
> Subject: Re: [Lustre-discuss] Meaning or function of file in ldiskfs
>        mounted MDS/OST
> To: Dam Thanh Tung <tungdt at isds.vn>
> Cc: lustre-discuss at lists.lustre.org
> Message-ID: <20090930153727.GN3384 at webber.adilger.int>
> Content-Type: text/plain; CHARSET=US-ASCII
>
> On Sep 30, 2009  14:58 +0700, Dam Thanh Tung wrote:
> > We've had a serious problems with our lustre file system and i think it
> is
> > because of some wrong changing in CATALOGS file in MDS when we  mounted
> > device in our file system with ldiskfs type. ( I posted our problem in
> > detail in this mailing list few days ago but no one reply us )
> >
> >  So, could any one please tell me exactly what the meaning or functions
> of
> > each file ( CATALOGS, CONFIGS....) in it is ?
>
> You can just delete the CATALOGS file if it is corrupted, it will be
> recreated.
>
> Cheers, Andreas
> --
> Andreas Dilger
> Sr. Staff Engineer, Lustre Group
> Sun Microsystems of Canada, Inc.
>
>
>
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> End of Lustre-discuss Digest, Vol 44, Issue 52
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