A step-by-step guide to using SAN-less failover clustering software to support SQL Server’s Always On Failover Clustering in the public cloud The thing about clouds is that they can change shape even ...

So last night I was building a SQL Server 2008 failover cluster in a virtual environment with Windows Server 2008 on the free version of VMware Server. When building clusters on VMware, I typically ...

DBAs have many options for how to ensure high availability (HA) for SQL Server. Some of these options are available in the different versions and editions of SQL Server itself. Some are available in ...

Last month I attended a session on Failover Clustering at the SQL PASS Summit Conference and it was very enlightening. I have not done too much with SQL Server Failover Clustering except in test mode ...

A number of options are available for providing high availability protection for applications running in the Azure cloud. Some of these options are cloud-based services. Some are in the operating ...

Microsoft has detailed a couple of improvements to the way Azure SQL Database handles failovers in case of an outage. It works with individual databases, elastic pools, or a combination of both. The ...

Every cluster network must account for the possibility of individual nodes losing communication to the cluster but still being able to serve requests or access resources. If this were to happen, the ...

I have a bit strange situation, detailed bellow. Setup is two node failover cluster with Server 2012R2 installed on both nodes and SQL server 2012sp1 is running as clustered service. Everything is ...

In computing, a failover cluster refers to a group of independent servers that work together to maintain high availability of applications and services. If one of the servers fails, another node in ...

One of the really great things about Windows Server 2012 and Windows Server 2012 R2 is that it removes the requirement for shared storage. Microsoft recommends the use of a cluster shared volume ...

While the cloud continues to grow in popularity for many, if not most, enterprise applications, IT departments remain reluctant to trust public clouds, including the Google Cloud Platform, for ...