Good afternoon, I was curious if anyone has experienced proxmox resetting some of its network settings after reboot. I cold reboot the server and the host ip changed back to the default ip of 192.168.1.100. The vrbr0 still held my static ip however. I changed the host back but have lost connectivity to the server and it is only accessible through the iLO and VGA port. I have been trying to fix the issue checking the subnets and IPs everywhere I know as well as the default route. Gateway and subnet is configured correctly. The server is an HPE DL380 Gen 10 server. Please let me know if anyone has any thoughts or suggestions.
Proxmox reset itself after reboot
- Thread starter pilotlandon
- Start date
Never heard of such a thing.
Do you maybe installed a desktop environment (which usually installs some additional network manager packages screwing up the PVE network config)?
Do you got DHCP setup anywhere?
You could show us your "/etc/network/interfaces".
Do you maybe installed a desktop environment (which usually installs some additional network manager packages screwing up the PVE network config)?
Do you got DHCP setup anywhere?
You could show us your "/etc/network/interfaces".
I have attached some screenshots of current config. Still not accessible. No DHCP on this interface. Still can't ping the gateway 10.55.1.1, subnet seems correct as well.
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I have been debating about reinstalling to get things back going again but it is probably more important that I find the root cause of the issue since I am trying to run this in an enterprise environment.
Did you maybe change the IP of the machine you are trying to reach Proxmox from during previous troubleshooting?
No, other devices in this subnet are accessible from my computer. The proxmox server can not ping other devices in the subnet either. I can also verify that no router or switch configuration changes occurred. Proxmox seemed to crash I couldn't delete VMs. So I decided to mark that the VMs should not start on startup with hopes they wouldn't start so I would be able to delete them and I rebooted the server and then this is when proxmox became inaccessible after the reboot.