[SOLVED] Unable to connect to internet from any _new_ VM. Old works.

L

LooneyTunes

Active Member
Jun 1, 2019
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Hi,
this sounds and IS peculiar. I took some pve-updates this morning and did not think more about it, and may be entirely unrelated to the issue at that.

I have no external network from any new VM. Within PVE machines respond, even new ones. My already installed VM's can reach internet just fine. I have tried several times now to install a new VM from uploaded (and verified) ISO images. I even downloaded a new one when the one I usually use failed to work. Both Ubuntu and now also Debian, so my non-scientific reasoning tells me it should not be the ISO's, and I am using the same settings I always use... This boggles me since this is something I do from time to time and not exactly rocket science...

Has anyone else experienced this, or may have an idea? Thanks

I am running: pve-manager/7.2-11/b76d3178 (running kernel: 5.15.53-1-pve)
 
My physical switch behaves similar if it is running too long without a powercycle.
Hence i reboot it every 3 months.
Give it a try...
Aside that are you using the right network settings, vlans, switches etc?
 
apoc said:
My physical switch behaves similar if it is running too long without a powercycle.
Hence i reboot it every 3 months.
Give it a try...
Aside that are you using the right network settings, vlans, switches etc?
Click to expand...
Thanks, network and hardware-wize, I have same settings I always use. I am thinking of perhaps restoring a backup, but rather not, but as a last resort, hopefully it's just some new setting somewhere I missed... It did install a new package, some offline-mirror-helper. I can try uninstalling that and see if things go back to normal...
 
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