So I have two datacenters each with their own local Veeam install which backs up VMs on the local Hyper-V clusters, with backup copy jobs copying to the other datacenter. I do this so that in the event of a full datacenter outage, I can import the backup copies into the other Veeam backup server for quick restores.
Now that SQL Server 2016 supports AlwaysOn Availability Groups on Standard Edition, I'm looking at setting up a 2-node availability group with one node in each datacenter. Could each Veeam server backup the local cluster node or does one Veeam server have to back up both? If I do need one Veeam server to backup both, can two Veeam servers backup VMs on the same cluster?