just wondering if anyone has experienced an issue where proxy servers become unavailable after a backup is initiated? The backup subsequently fails with error "Unable to allocate processing resources. Error: All backup proxies are offline or outdated"
I do have a support case open, ID is Case # 01969382
I'm using v9 with update 2 installed, all servers are fully patched.
My Veeam Management server is a Win2012 R2 virtual machine (using VMware) and the two proxy servers are physical (also Win 2012 R2).
Backups worked previously until I made a change to the proxy server configuration. Both proxy server have 2 NIC's, one attached to 172.x network the other attached to 192.x
Initially the proxy server settings within Veeam used the 192.x addresses. Due to a change in our network configuration I had to change that to 172.x (I disabled the existing proxies and created new ones).
I had used IP addresses for the 192.x proxies and used DNS names for the 172.x proxies, so don't believe there would be a conflict in the Veeam config database.
When looking under Backup Infrastructure > Backup Proxies the servers look fine and rescanning succeeds with no errors.
Everything looks fine until you run a backup. Watching the "Action" pane, the job gets to "Waiting for backup infrastructure resources availability", sits there for a while then fails with the error "Unable to allocate processing resources. Error: All backup proxies are offline or outdated"
Any ideas or suggestions are very welcome.