Re: Mixing RAC interconnect with other clusters

From: Nadeem M. Khan <nadeem.m.khan_at_gmail.com>
Date: Mon, 31 Mar 2014 11:09:56 +0400
Message-ID: <CADOPRpB1zzX5RGZ==KBV6KZ+=m_DpT0CUpmw20BryVa5NN2+=w_at_mail.gmail.com>

Thank you all for your inputs. The white paper was pretty useful. We will be pushing for dedicated switches but if the client does not agree; will settle for the next best option of having dedicated VLANs for each type of cluster.

On Sun, Mar 30, 2014 at 2:40 PM, Austin Hackett <hacketta_57_at_me.com> wrote:

> Hi Nadeem
>
> I don't know if you've seen this recent-ish (2012) white paper before?
> http://www.oracle.com/technetwork/products/clusterware/overview/interconnect-vlan-06072012-1657506.pdf
>
> It gives an overview of Oracle's recommendations around sharing the
> interconnect network, VLANs etc.
>
> Personally, for simplicity, I'd prefer a couple of dedicated unmanaged
> switches for each cluster. However, I'm yet to find an organisation where
> the network team will give me anything other than a dedicated private VLAN.
> There's a good blog article on this by James Morle here:
> http://www.scaleabilities.co.uk/2011/11/14/simplicity-is-good/
>
> Thanks
>
> Austin
> --
> http://www.freelists.org/webpage/oracle-l
>
>
>

--
http://www.freelists.org/webpage/oracle-l

Received on Mon Mar 31 2014 - 09:09:56 CEST