On Thu, Dec 3, 2015 at 12:33:25AM +0000, Sheena, Prabhjot wrote:
> Current Architecture
>
> Primary Hot Standby
>
> Postgresql 9.3 Postgresql 9.3
> DB Size 1.4 TB Database Size 1.4 TB
>
>
> Want to upgrade both primary and hot Standby to 9.4 at same time. I m not able
> to figure out how to upgrade Hot standby and primary simultaneously. What ever
> I have read so far only tells me about upgrading primary which I am able to do
> it . Can anyone please guide me How to upgrade Secondary database so that I
> don’t have to build standby again from the scratch after upgrading primary
> database?
Yes, read the 9.5 docs for upgrading the standby --- it also works for
9.4 and earlier:
http://momjian.us/main/blogs/pgblog/2015.html#June_10_2015
--
Bruce Momjian <bruce@momjian.us> http://momjian.us
EnterpriseDB http://enterprisedb.com
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