Increased user problems when SQL Server 2008 builds a cluster

Customer issues

1. Why should the DC be equipped with 172 intranet address?

2.10 of the address of the network card is heartbeat, if this heartbeat problems, what will happen?

3. For insurance purposes, you will be required to bind two heartbeat cards to join the cluster

4.SQL server is accessible regardless of which server is running the client?

5. Establish a switching file sharing service

Problem solving:

1. This network is deployed in the LAN, so in the domain controller set this intranet segment address.

2. If the heartbeat line fails, the SQL failover cluster is not established. Does not play a role in server synchronization. If SQL Server is running on the current PC1, after the failure (down), PC2 not recognize the PC1 fault.

3. For Windows Server R2 (inter) dual NIC bindings

4. Client Access SQL Serve service

5. establish file cluster failover

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