What are the two main methods for deploying a clustered storage space?
This topic includes two methods that you can use to create a clustered storage space. You can do either of the following: Configure storage spaces in File and Storage Services before you create the failover cluster, and then add the storage spaces as eligible storage during failover cluster creation.
What is the difference between an active node and a passive node in a failover cluster?
Active/Active vs Active/Passive Any unissued transactions are held and then resubmitted to the currently active server node during failover and failback so that no duplication occurs and the data is cleanly maintained. In an Active/Passive scenario, a single server runs on either the primary or secondary node.
What does a failover cluster node use to determine if another node is communicating?
What does a failover cluster node use to determine if another node is communicating? You have created a failover cluster that must include SMB 3.0 file share support, and all cluster nodes must have read/write access to the shared storage.
Does SQL AlwaysOn require clustering?
Introduction. SQL Server Always On is a flexible design solution to provide high availability (HA) and disaster recovery (DR). It is built upon the Windows Failover Cluster, but we do not require the shared storage between the failover cluster nodes.
Can a Windows Server 2012 cluster be without shared storage?
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 whenever possible, but it is possible to build a cluster without it.
How to create clustered file server and storage pools?
Use the Storage Spaces Automated Provisioning Script ( ProvisionStorageConfiguration.ps1) to create clustered storage pools and virtual disks according to best practices. Enter the following info according to the design you created earlier: Amount of capacity to reserve for storing backups (which you’ll provision separately)
Where to find storage pools in Windows Server 2012 / 2012 R2?
It’s time to show you how to do the same on Windows Server 2012 / 2012 R2. You can find the Storage Services control panel opening the Server Manager. Click on File and Storage Services: Open the Storage Pools tab, click on the drop-down menu on the upper-right corner and select New Storage Pool: A configuration Wizard will appear.
How to deploy storage spaces on Windows Server 2012?
To deploy Storage Spaces with shared SAS enclosures on Windows Server 2012 R2, instead see the updated guide: Deploy a Storage Spaces cluster on Windows Server 2012 R2. In Server Manager, click the server on which you want to install MPIO. On the Manage menu, click Add Roles and Features.
