Home » Server Options » RAC & Failsafe » Oracle 11gR2 - RAC to RAC replication via SAN (Oracle 11gR2, Sun Solaris 10, SAN-EMC SRDF)
Oracle 11gR2 - RAC to RAC replication via SAN [message #506730] Wed, 11 May 2011 01:10 Go to next message
paneersv
Messages: 4
Registered: April 2009
Location: Malaysia
Junior Member
Hi,

Anyone there experience before on Oracle 11gr2 RAC to RAC via EMC SRDF setup? Please share some information and also provide links if there is any white paper/technical paper.

Thanks

Paneer
Re: Oracle 11gR2 - RAC to RAC replication via SAN [message #506731 is a reply to message #506730] Wed, 11 May 2011 01:13 Go to previous messageGo to next message
Michel Cadot
Messages: 67887
Registered: March 2007
Location: Nanterre, France, http://...
Senior Member
Account Moderator
There is no problem as the remote database and instances are down.
What is your concern?

Regards
Michel
Re: Oracle 11gR2 - RAC to RAC replication via SAN [message #506733 is a reply to message #506731] Wed, 11 May 2011 01:18 Go to previous messageGo to next message
paneersv
Messages: 4
Registered: April 2009
Location: Malaysia
Junior Member
Would like to know the steps of setting up Oracle RAC at DR Site.

For example:-

1. The Cluster binary installation should reside on local disk or can be part of SAN, since from 11gR2 onwards the Voting Disk & OCR is part of ASM.
Re: Oracle 11gR2 - RAC to RAC replication via SAN [message #506738 is a reply to message #506733] Wed, 11 May 2011 01:53 Go to previous messageGo to next message
Michel Cadot
Messages: 67887
Registered: March 2007
Location: Nanterre, France, http://...
Senior Member
Account Moderator
Quote:
The Cluster binary installation should reside on local disk or can be part of SAN

It can be both.

Regards
Michel
Re: Oracle 11gR2 - RAC to RAC replication via SAN [message #506997 is a reply to message #506738] Thu, 12 May 2011 03:41 Go to previous messageGo to next message
paneersv
Messages: 4
Registered: April 2009
Location: Malaysia
Junior Member
Thanks for the input.
Re: Oracle 11gR2 - RAC to RAC replication via SAN [message #507458 is a reply to message #506997] Sun, 15 May 2011 21:03 Go to previous message
mkounalis
Messages: 147
Registered: October 2009
Location: Dallas, TX
Senior Member
There are a lot of good papers on EMC's web site that talk to what you should be doing. I would definitely look there. OTN (www.otn.com) is another place to look. I would not replicate the Oracle home to your DR site unless the system there will have the exact same hostname and IP addresses. Your EMC account rep should be able to get you some good information. EMC has some software tools that help with DR as well.
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