Resource not ready: Hyper-V backup proxy

[TGacs]

9.5U2
In my configuration, I have one Hyper-V proxy defined (the backup server) which is set for a max of 20 concurrent tasks (and it has a green checkmark next to the "20" indicating there are sufficient server resources).

There are 2 health check jobs running, and a third backup is "Waiting for backup infrastructure resources availability" with detail information of "Resource not ready: Hyper-V backup proxy" on the first pending VM.

With the proxy able to support 20 concurrent tasks, why is the backup job waiting?

[Shestakov]

Hello, I would recommend to contact Veeam support. Once you do, please post your support case number here. Thanks!

[veremin]

Just out of curiosity - how many virtual disks those VMs have (the ones for which health check is currently running)? Are there any task limits set on repository server? Thanks.

[TGacs]

Sorry for the delay in responding.

The jobs on which the health checks were occurring may have cumulatively had more than 20 virtual disks. So if each virtual disk is considered a 'task' as far as the proxy is concerned, then may be that would explain it?

[Shestakov]

One task = one virtual disk. So yes, that may be the reason.