Article ID: 969089 - View products that this article applies to.
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In an Exchange Server 2007 Service Pack 1 (SP1) environment, you use the Move-ClusteredMailboxServer command to transfer a clustered mailbox server (CMS) to an available passive cluster node. However, some databases are not mounted on the target server after the transfer. The following warning is returned in Exchange Management Shell when this problem occurs:
WARNING: Database "<database name>" was not mounted (brought online) because there was data loss during the Move-ClusteredMailboxServer operation. Data loss is assumed if Exx.log cannot be copied. Log Name: Application Source: MSExchangeRepl Event ID: 101 Task Category: Move Level: Error Keywords: Classic Description: Resource "<database name>" for storage group "<Storage Group name>" on clustered mailbox server <server name> was not brought online because of data loss. The known log information is: LatestInspectorTime=<Date Time>, LatestCopyNotificationTime=<Date Time>, InspectorGenerationNumber=<numvber>, LatestLogGenerationNumber=<number>.
To resolve this problem, install Update Rollup 9 for Exchange 2007 Service Pack 1. For more information about Update Rollup 9 for Exchange Server 2007 Service Pack 1, see the following Exchange Help topic:
Description of Update Rollup 9 for Exchange Server 2007 Service Pack 1For more information about how to obtain the latest Exchange service pack or update rollup, see the following Exchange Help topic:
How to Obtain the Latest Service Pack or Update Rollup for Exchange 2007
For more information about the Move-ClusteredMailboxServer command, visit the following Microsoft Web site:
Microsoft has confirmed that this is a problem in the Microsoft products that are listed in the "Applies to" section.
Article ID: 969089 - Last Review: January 15, 2015 - Revision: 2.0