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Tim McMichael

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January 2009 - Posts

Get-storagegroupcopystatus = Initializing
A question that I see a lot of, and causes come confusion out there, is why does get-storagegroupcopystatus report a status of initializing for replicated storage groups.  This status occurs when using any form of replication (LCR = local continuous Read More...
Cluster stability issues with Exchange 2007 SP1 RU5 Single Copy Clusters (SCC) enabled for Standby Continuous Replication (SCR) on Windows 2008
In the recent weeks I've worked several cases where Exchange 2007 SP1 Single Copy Clusters with storage groups enabled for Standby Continuous Replication on Windows 2008 have had performance and network connectivity issues.  These issues have manifested Read More...
Exchange 2007 SP1 CCR- Windows 2008 Clusters - File Share Witness (FSW) failures.
Exchange 2007 SP1 Cluster Continuous Replication (CCR) clusters built on Windows 2008 most commonly uses the quorum model "Node Majority with File Share Witness".   In the past few weeks administrators have noticed that the file share resource Read More...
Inconsistent results when enabling standby continuous replication (SCR) in Exchange 2007 SP1.
A common question that I receive from customers is why do I experience inconsistent results when I enable a storage group in Exchange 2007 SP1 for standby continuous replication.  Usually the conversation focuses on why replication instances initially Read More...
The Windows Cluster service encountered and error during function OpenCluster.
When users attempt to use Exchange Management Shell (PowerShell) to perform management tasks against an Exchange 2007 SP1 Cluster on Windows 2008, certain functions return "The Windows Cluster service encountered an error during function OpenCluster". Read More...
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