Changing cluster configuration

In a two node cluster, is it possible to change from a Active-Passive configuration to Active-Active without completely reinstalling?

ThanksI do not think this is supported. At any time, there should be only one node owns cluster resource such as physical shared disk, IP address, cluster group, etc. This node is called the active node. When you failover to another node in a cluster, all owned resources in the active node will be switched, too.sql

Change node names and move cluster to new domain

I have an active/passive SQL 2005 cluster consisting of 2 nodes. My bosses
want me to rename both nodes and also move the cluster to a new domain. How
would I do that ?.
Regards
Tony Dawson
There is no easy way to do this.
http://support.microsoft.com/kb/915846/en-us
will get you through the domain change. To change the node names, you will
have to evict, change, and readd each node.
Geoff N. Hiten
Senior SQL Infrastructure Consultant
Microsoft SQL Server MVP
"Tony Dawson" <noone@.nowhere.org> wrote in message
news:0E3AECC8-4C34-4BD5-BE89-71D34D023A11@.microsoft.com...
>I have an active/passive SQL 2005 cluster consisting of 2 nodes. My bosses
>want me to rename both nodes and also move the cluster to a new domain. How
>would I do that ?.
> Regards
> Tony Dawson
|||You might want to ask yourself if the reasons for doing this are strong
enough to outweigh the risk and efford of this excercise.
Are there any technical reasons why you want to do this ?
Oh, and take a backup... and test the backup before you begin.
But sure that goes for every maintenance you do.
rgds,
Edwin.
"Geoff N. Hiten" <SQLCraftsman@.gmail.com> wrote in message
news:%23yjCbRkIIHA.5208@.TK2MSFTNGP04.phx.gbl...
> There is no easy way to do this.
> http://support.microsoft.com/kb/915846/en-us
> will get you through the domain change. To change the node names, you
will[vbcol=seagreen]
> have to evict, change, and readd each node.
> --
> Geoff N. Hiten
> Senior SQL Infrastructure Consultant
> Microsoft SQL Server MVP
>
> "Tony Dawson" <noone@.nowhere.org> wrote in message
> news:0E3AECC8-4C34-4BD5-BE89-71D34D023A11@.microsoft.com...
bosses[vbcol=seagreen]
How
>
|||Geoff, that KB article handles the domain *group* change but not changing
the domain. I don't think you can move a cluster to another domain.
As for renaming nodes, the only way to do that is to:
1) evict one node
2) rename the node
3) bring the node back into the cluster
4) re-apply the binaries to the node
5) repeat for all nodes
This is all a major PITA. I think there has to be very compelling reason to
change domains or rename nodes within a server.
Tom
Thomas A. Moreau, BSc, PhD, MCSE, MCDBA, MCITP, MCTS
SQL Server MVP
Toronto, ON Canada
https://mvp.support.microsoft.com/profile/Tom.Moreau
"Geoff N. Hiten" <SQLCraftsman@.gmail.com> wrote in message
news:%23yjCbRkIIHA.5208@.TK2MSFTNGP04.phx.gbl...
There is no easy way to do this.
http://support.microsoft.com/kb/915846/en-us
will get you through the domain change. To change the node names, you will
have to evict, change, and readd each node.
Geoff N. Hiten
Senior SQL Infrastructure Consultant
Microsoft SQL Server MVP
"Tony Dawson" <noone@.nowhere.org> wrote in message
news:0E3AECC8-4C34-4BD5-BE89-71D34D023A11@.microsoft.com...
>I have an active/passive SQL 2005 cluster consisting of 2 nodes. My bosses
>want me to rename both nodes and also move the cluster to a new domain. How
>would I do that ?.
> Regards
> Tony Dawson