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Changing SID after switchover [message #605846]

Wed, 15 January 2014 04:45

7777
Messages: 1
Registered: January 2014

Junior Member

Hi all,

I wanted to ask how to minimize the work of tnsnames.ora reconfiguration
in case if I change IP-adress (new ip-adress of standby = old ip-adress of primary)

Thanks in adv. for Your replys

[EDITED by LF: fixed topic title typo; was "switchoer"]

[Updated on: Wed, 15 January 2014 06:32] by Moderator

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Re: Changing SID after switchoer [message #605849 is a reply to message #605846]

Wed, 15 January 2014 05:26

gazzag
Messages: 1119
Registered: November 2010
Location: Bedwas, UK

Senior Member

Use Dataguard Broker to manage your failover.

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Re: Changing SID after switchoer [message #605852 is a reply to message #605849]

Wed, 15 January 2014 05:47

Michel Cadot
Messages: 68786
Registered: March 2007
Location: Saint-Maur, France, https...

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Account Moderator

@gazzag, what does the question has to do with Data Guard?
Where do you see any fail over is in question?

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Re: Changing SID after switchoer [message #605853 is a reply to message #605846]

Wed, 15 January 2014 05:48

Michel Cadot
Messages: 68786
Registered: March 2007
Location: Saint-Maur, France, https...

Senior Member
Account Moderator

tnsnames.ora should contain only names not IP addresses, then you change the IP in your DNS if a server sees its IP changed.

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Re: Changing SID after switchoer [message #605854 is a reply to message #605852]

Wed, 15 January 2014 05:51

gazzag
Messages: 1119
Registered: November 2010
Location: Bedwas, UK

Senior Member

Quote:

new ip-adress of standby = old ip-adress of primary

And "switchover" is mentioned in the title of the OP.

[Updated on: Wed, 15 January 2014 06:02]

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Re: Changing SID after switchoer [message #605866 is a reply to message #605854]

Wed, 15 January 2014 07:58

Michel Cadot
Messages: 68786
Registered: March 2007
Location: Saint-Maur, France, https...

Senior Member
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Ok, so moving it to Data Guard forum.

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