Category Archives: SQL server Failover Cluster

Adding an RDM LUN to the second node in the MSCS cluster fails with the error: Incompatible device backing specified for the device

Posted on April 30, 2023 by Ganadmin

Followed the document https://docs.vmware.com/en/VMware-vSphere/6.5/vsphere-esxi-vcenter-server-651-setup-mscs.pdf to configure the windows cluster but it is getting failed with the error Tried a few VMware KB articles to fix the issue https://kb.vmware.com/s/article/2054897 but all the options got failed and finally the issue got fixed … Continue reading →

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Useful links about Windows Failover Clustering.

Posted on December 15, 2016 by Ganadmin

Free Ebook http://blogs.technet.com/b/askcore/archive/tags/failover+cluster/default.aspx   Understanding the Cluster Debug Log in 2008 http://blogs.technet.com/b/askcore/archive/2010/04/13/understanding-the-cluster-debug-log-in-2008.aspx   Troubleshooting Cluster Logs 101 – Why did the resources failover to the other node? http://blogs.technet.com/b/askcore/archive/2008/02/06/troubleshooting-cluster-logs-101-why-did-the-resources-failover-to-the-other-node.aspx   Measuring Disk Latency with Windows Performance Monitor (Perfmon) http://blogs.technet.com/b/askcore/archive/2012/02/07/measuring-disk-latency-with-windows-performance-monitor-perfmon.aspx   Planning … Continue reading →

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SQL server Failover Cluster Instance.

Posted on November 4, 2014 by Ganadmin

“ The cluster resource ‘SQL Server (SQL2012)’ could not be brought online due to an error bringing the dependency resource ‘SQL Network Name(VSQL2012)’ online “  During the SQL 2012 Failover cluster installation,  faced the issue on bringing the SQL cluster … Continue reading →

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