Cluster printing in Windows Server 2012 and aboveCluster printing in Windows Server 2012 and above

Learn about highly available printing in Windows Server 2012 and above.

John Savill

October 22, 2015

1 Min Read
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Q. I can't find Printing as a cluster resource in Windows Server 2012 and above?

A. Highly available printing underwent a major architectural change in Windows Server 2012. Prior to Windows Server 2012 highly available printing was achieved through a print spooler cluster resource that moved between nodes in the cluster however this model had a number of challenges including complexity, compatibility problems with drivers that had to be cluster aware, replicating drivers and so on. Windows Server 2012 removes the cluster-aware print spooler and instead highly available print services are now achieved through a VM running on Hyper-V and within the VM the print services run. The VM is then made highly available through clustering of the Hyper-V hosts but also utilizes the monitoring feature of Failover Clustering on the Hyper-V hosts that enables clustering to monitor the status of services running on Hyper-V VMs. Using this functionality if the print spooler inside the VM fails the clustering component can restart the VM after 3 services fails and even move the VM to another host if a subsequent failure occurs. It is for this reason Hyper-V is specified as the hypervisor for the print service VM as only Hyper-V with failover clustering provides the monitoring and action on service fails within a VM.

More information on this change can be found at https://technet.microsoft.com/en-us/library/jj556311.aspx.

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