Data Centre Failover and Oracle Grid

From: Alex White <alexwhite200_at_msn.com>
Date: Mon, 25 Apr 2005 17:30:51 +0100
Message-ID: <d4j60t$nsi$1@lore.csc.com>

Has anyone got any experience of deploying a 10g cluster over multiple data centre's. I am investigating the feasibility of deploying one over two Data Centres.

My biggest issue is with regards to the SAN based in each data centre. Replication etc. The SANS are HDS and I am not sure how replication can be achieved, either bi-directional, or single san access and something like HDS truecopy
replicating with the second data centre.

The SAN's are 150 terabytes in size and are predicted to grow at the same size year on year for 10 years.

Oracle is very small but the storage is required for external objects.

Any help would be useful.

Alex Received on Mon Apr 25 2005 - 11:30:51 CDT