Home » Server Options » Data Guard » Fail over to Standby (Oracle 10g)
Fail over to Standby [message #399635] Thu, 23 April 2009 04:15 Go to next message
preet_kumar
Messages: 204
Registered: March 2007
Senior Member
I read several post how Dataguard takes care of switch over the secondary to primary in case of failover.
But how to handle the changing the IP of the standby to primary and the hostname entry in tnsnames.As the standby will be having different hostname and IP.If its manual method then there is some downtime.

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Re: Fail over to Standby [message #399962 is a reply to message #399635] Fri, 24 April 2009 12:38 Go to previous message
babuknb
Messages: 1736
Registered: December 2005
Location: NJ
Senior Member
>> how to handle the changing the IP of the standby to primary and the hostname entry in tnsnames.

ASAIK; Try to implement ONAMES concept.

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