[Ocfs2-users] OCFS2 vs. Veritas CFS

McKinley, Reid RMckinley at tiaa-cref.org
Tue Jan 26 17:40:41 PST 2010


Good point. We have to have a CFS for another reason so we figured we would use OCFS2 since we already had it installed and configured. 

----- Original Message -----
From: John McNulty <johnmcn1 at googlemail.com>
To: McKinley, Reid
Cc: ocfs2-users at oss.oracle.com <ocfs2-users at oss.oracle.com>
Sent: Tue Jan 26 20:25:38 2010
Subject: Re: [Ocfs2-users] OCFS2 vs. Veritas CFS

Why are you even considering using a cluster filesystem (of any kind)
for OCR and Voting disks?  With 11g Clusterware you can use the block
devices of the shared disks (or multipath devices) directly.  There's
no need to complicate things by using a filesystem.

John


2010/1/26 McKinley, Reid <RMckinley at tiaa-cref.org>:
> We have deployed 4 different Oracle 11GR1 RAC clusters on Linux using OCFS2
> for the OCR and Voting disks.
>
>
>
> Our system administrators are new to OCFS2 and are very comfortable with
> Veritas Cluster File System, but not OCFS2.  On these clusters, any problems
> we encounter with an unknown cause are attributed to OCFS2.  They want to
> replace OCFS2 with Veritas.
>
>
>
> Can anyone provide Pros and Cons of OCFS2 when compared to Veritas?
>
>
>
> Thanks,
>
> Reid
>
>
>
> Reid McKinley
>
>
>
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