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KetanVora
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 Oracle Data Guard Replication between SAN and NAS
Data Replication, NAS, Oracle Data Guard, Oracle database security, SAN
Is it possible to replicate data (using Oracle Data Guard) between Oracle Database which is on SAN at primary site and on NAS at the DR site?

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ASKED: August 21, 2006  5:46 AM
UPDATED: July 18, 2008  4:34 PM
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Hi.... have a look here: http://www.oracle.com/technology/deploy/availability/htdocs/DataGuardRemoteMirroring.html As it is no block-level-based replication it makes no difference if the storage is SAN or NAS. You can mix NAS on DR-site with SAN at production side. regards, volker
Last Wiki Answer Submitted:  August 21, 2006  7:16 am  by  Vschlenk   0 pts.
All Answer Wiki Contributors:  Vschlenk   0 pts.
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The storage architecture should not be a problem, but the hardware and operating systems should be of the same type for the source and the dataguard target. You can’t for example have a Sun Solaris system sending a dataguard feed to a “cheaper” Linux/Intel server.

Gematrian
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