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Clustering two MS SQL 2000 serveres

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Roust_m
 
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Default Clustering two MS SQL 2000 serveres - 09-23-2004 , 06:45 AM






Hi!

I need to make an active/active cluster out of two servers. One of
them is critical and has huge number of published tables, so I want it
to be available the sooner the better. What is the best way to do
this?

When moving critical servers I practiced this aproach:

1. Stop sql-server service

2. Copy all databases file on a new server

3. Shut down the old one

4. Name the new the same name and install MS SQL Server 2000 on it

5. Stop the sql-sever service and replace the its databases files with
the ones copied from the old server

6. Start the sql-server service

Since one of the sql server nodes will have to be renamed the way
like: node2\second, the above aproach will not work for the second
server. But will it work for the first? Are there any subtleties
concerned with possibly different way a clustered MS SQL Server works?

Thanks.

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  #2  
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Mike Epprecht (SQL MVP)
 
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Default RE: Clustering two MS SQL 2000 serveres - 09-23-2004 , 07:03 AM






Hi

You can not rename a cluster, but you could create a DNS alias for your old
server's name to map to the new cluster's name. Until you change your
applications and scripts.

Regards
Mike

"Roust_m" wrote:

Quote:
Hi!

I need to make an active/active cluster out of two servers. One of
them is critical and has huge number of published tables, so I want it
to be available the sooner the better. What is the best way to do
this?

When moving critical servers I practiced this aproach:

1. Stop sql-server service

2. Copy all databases file on a new server

3. Shut down the old one

4. Name the new the same name and install MS SQL Server 2000 on it

5. Stop the sql-sever service and replace the its databases files with
the ones copied from the old server

6. Start the sql-server service

Since one of the sql server nodes will have to be renamed the way
like: node2\second, the above aproach will not work for the second
server. But will it work for the first? Are there any subtleties
concerned with possibly different way a clustered MS SQL Server works?

Thanks.


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  #3  
Old   
Rodney R. Fournier [MVP]
 
Posts: n/a

Default Re: Clustering two MS SQL 2000 serveres - 09-23-2004 , 09:48 AM



Not sure if you have seen this Q yet http://support.microsoft.com/?id=307336

Cheers,

Rod

MVP - Windows Server - Clustering
http://www.nw-america.com - Clustering
http://msmvps.com/clustering - Blog

"Mike Epprecht (SQL MVP)" <mike (AT) epprecht (DOT) net> wrote

Quote:
Hi

You can not rename a cluster, but you could create a DNS alias for your
old
server's name to map to the new cluster's name. Until you change your
applications and scripts.

Regards
Mike

"Roust_m" wrote:

Hi!

I need to make an active/active cluster out of two servers. One of
them is critical and has huge number of published tables, so I want it
to be available the sooner the better. What is the best way to do
this?

When moving critical servers I practiced this aproach:

1. Stop sql-server service

2. Copy all databases file on a new server

3. Shut down the old one

4. Name the new the same name and install MS SQL Server 2000 on it

5. Stop the sql-sever service and replace the its databases files with
the ones copied from the old server

6. Start the sql-server service

Since one of the sql server nodes will have to be renamed the way
like: node2\second, the above aproach will not work for the second
server. But will it work for the first? Are there any subtleties
concerned with possibly different way a clustered MS SQL Server works?

Thanks.




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