Re: Moving to RAC`
From: Andrew Kerber <andrew.kerber_at_gmail.com>
Date: Sat, 28 Feb 2015 15:54:16 -0600
Message-Id: <50124053-EE61-40C9-881B-F89FD4F62F71_at_gmail.com>
I think the top question is whether or not the application can be segregated into at least two loads hitting two different data sets. Without that you can get killed with cluster waits. When you do that of course you use the service names to make sure users hit the appropriate servers.
Date: Sat, 28 Feb 2015 15:54:16 -0600
Message-Id: <50124053-EE61-40C9-881B-F89FD4F62F71_at_gmail.com>
I think the top question is whether or not the application can be segregated into at least two loads hitting two different data sets. Without that you can get killed with cluster waits. When you do that of course you use the service names to make sure users hit the appropriate servers.
Sent from my iPhone
> On Feb 28, 2015, at 12:55 PM, Ram Raman <veeeraman_at_gmail.com> wrote:
>
> List,
>
> We are considering moving one of our systems from non rac to 2 node rac, oracle 11g. Setting the question on the need for that move aside, what factors/metrics do we have to check in the current application or db to see if the application will work well with RAC.
>
> TIA, Ram.
-- http://www.freelists.org/webpage/oracle-lReceived on Sat Feb 28 2015 - 22:54:16 CET