|Message:||Clustered Mailbox Server: %1Physical Server: %2Failed to bring the resource %3 online due to a timeout.|
This Event indicates that the clustered mailbox sever %1 node %2 failed to bring the Exchange cluster resource %3 online. This error may be triggered by multiple causes. Similarly, the method by which you resolve this error varies greatly depending on what triggered this event in your particular Exchange environment.
To resolve this error, do one or more of the following:
If you are not already doing so, consider running the tools that Microsoft Exchange offers to help administrators analyze and troubleshoot their Exchange environment. These tools can help you make sure that your configuration is in line with Microsoft best practices. They can also help you identify and resolve performance issues, improve mail flow, and better manage disaster recovery scenarios. Go to the Toolbox node of the Exchange Management Console to run these tools now. For more information about these tools, see Toolbox in the Exchange Server 2007 Help.