Hello,
I am a rookie DBA and for high availability I've been given a task in my company to move to Clustering.
Currently we have about 20 physical server we relying on the backup mechanism completely. (No replication or log shipping in place).
To start with I am currently trying to find out the best possible design option.
I've looked at the basic 2 node cluster, but reading the requirement it tells me (http://msdn.microsoft.com/en-us/library/ms179410.aspx) I'll need a very high spec Node 1 and Node 2 for this.
Could somebody advise the best option for me with reasoning?
Best regards,
Mohan