Re: Upgrade to Cluster
- From: "Geoff N. Hiten" <sqlcraftsman@xxxxxxxxx>
- Date: Tue, 9 Aug 2005 13:32:38 -0400
Possible, yes. Advisable, no.
Generally, you want a certified cluster solution which is hard to do with an
existing server + a new server + new storage. Clusters expect the hardware
to match exactly. Also, you don't really have a good fallback if the system
goes south during the conversion. If you build a new system, you have an
opportunity to test it out prior to going live. You can run stress tests
and log the performacne metrics to see just how much the system can do. I
have never had much success with in-place upgrades, the sole exception being
replacing cluster nodes with newer ones by adding new members and removing
old ones.
--
Geoff N. Hiten
Senior Database Administrator
Microsoft SQL Server MVP
"David Fusfeld" <webmaster at acsysweb dot com> wrote in message
news:%23w%23ROTQnFHA.3336@xxxxxxxxxxxxxxxxxxxxxxx
> Hello all..
> We have a Win2000 Advanced server running SQL 2000 Standard. In order to
> convert this to a clustered setup, is it possible to do an in-place
> upgrade of SQL? What should my steps be to make this a clustered config?
>
> Thanks,
> David Fusfeld
>
.
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