Topic Last Modified: 2010-04-26

The Microsoft Exchange Server 2010 Management Pack for System Center Operations Manager monitors the Windows Application log on computers running Exchange 2010 and generates this alert when the events specified in the following Details table are logged.

To learn more about this alert, in Operations Manager, do one or more of the following:

From the Operations Console, double-click this alert, and then click the General tab. Review the description of the alert that includes the variables specific to your environment.
From the Operations Console, double-click this alert, and then click the Alert Context tab. Review the logged events that meet the criteria of this Operations Manager alert.

Details

Product Name	Exchange
Product Version	14.0 (Exchange 2010)
Event ID	9301
Event Source	MSExchangeSA
Alert Type	Warning
Rule Path	Microsoft Exchange Server/Exchange 2010/Mailbox/System Attendant
Rule Name	Failed to generate the Offline Address Book. The error is specified in the event description.

Explanation

This Error event indicates that the Exchange server failed to generate an offline address book (OAB) because one of the address lists has been deleted or the organization that the address list belongs to has been removed. When you delete an address list, the link to the OAB in the address list is not removed. The event is logged when you try to access a deleted object on the server.

User Action

To resolve this error, remove the address list from the OAB. For more information about how to remove an address list from an OAB, see Add or Remove an Address List from an Offline Address Book.

For More Information

If you are not already doing so, consider running the Exchange tools created to help you analyze and troubleshoot your Exchange environment. These tools can help make sure that your configuration aligns with Microsoft best practices. They can also help you identify and resolve performance issues, improve mail flow, and better manage disaster recovery scenarios. To run these tools, go to the Toolbox node of the Exchange Management Console. To learn more about these tools, see Managing Tools in the Toolbox.