[nylug-talk] Creating a Oracle cluster without using RAC and GFS

Ezra Taylor ezra.taylor at gmail.com
Fri May 2 15:03:29 EDT 2008


All:
      To shed some light on what going on.  We have a client that
wants services that they can't afford.  Once the client found out how
much it will cost to build the Oracle Rac, they pulled away from it.
Lastly, I'm surprised that small companies are paying for Oracle
licenses.  I have no idea why they are not going with Mysql or
Postrgesql.

On Fri, May 2, 2008 at 2:58 PM, Ezra Taylor <ezra.taylor at gmail.com> wrote:
> Thanks Peter.  I'm not exactly sure.  I was told that a Cluster has to
>  be built without RAC and GFS.  I"m trying to guess what these guys
>  want.  To answer your question, we want failover.  Also, I'm not sure
>  how this can happen without RAC or GFS.  The dba's are going to deal
>  with OCFS I assume.  Again, that for your input.
>
>  Ezra
>
>
>
>  On Fri, May 2, 2008 at 2:51 PM, Peter C. Norton <spacey-nylug at lenin.net> wrote:
>  > I believe that RAC is how oracle performs the clustering, so
>  >  clustering without RAC may be a contradiction in terms. Aside from
>  >  gfs, They have a cluster filesystem of their own (OCFS2:
>  >  http://oss.oracle.com/projects/ocfs2/), but I'm guessing that you know
>  >  about this. What do you want out of a cluster (heartbeat? shared
>  >  storage + transaction-safe failover? etc.?).
>  >
>  >  -Peter
>  >
>  >
>  >
>  >  On Fri, May 02, 2008 at 01:57:44PM -0400, Ezra Taylor wrote:
>  >  > Hello all:
>  >  >                Is it possible to create a Redhat Oracle cluster
>  >  > without using RAC or GFS?  I want to use Redhat 4 for this.  What
>  >  > Oracle tools will allow this to be accomplished?
>  >  >
>  >  > Thanks
>  >  >
>  >  > --
>  >  > Ezra Taylor
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>  --
>  Ezra Taylor
>



-- 
Ezra Taylor


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