Proxmox connectivity

Andrew Sutton

New Member
Jan 7, 2016
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Hi,

So I've been slowly working my way through issues in our proxmox deployment.

Referring mainly to this subtopic:

https://forum.proxmox.com/threads/windows-vm-rdp-issues.25619/

But my main set of issues for backstory is here:

https://forum.proxmox.com/threads/proxmox-ceph-issue.25525/

In any case, I found our hosted VMs were not picking up their internet connections immediately.

Our hosts also were not finding their connections straight away. I'm unsure if this is a errant switch setting, but I was able to permanently fix it for the hosted VM's by telling Windows to immediately mark unidentified networks as private networks via GPO.

Is there such a setting for Proxmox/Linux? The connection shows as up but inevitably one of the nodes does not reconnect and loses it's quorum status, and falls out of the cluster.

Obviously I'd rather not see this occur in a production machine.

Thanks for any insight.

We setup a new system yesterday night, and 1 of 4 nodes in our C6100 machine failed overnight and is not showing as up in the cluster.

i.e. it shows as offline.

And we can't hit it at all either.
 

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