[SOLVED] Can't access WEB GUI, apt update is failing with temporary name resolve.

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Venkat teja Ravi

Member
Jul 22, 2021
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Hi, I have Installed proxmox VE 6.4 on a Dell laptop. After installing nothing seems to be working.

The Errors that I am facing:
  • Cannot access the web GUI with an Error connection timed out.
  • apt update fails with temporary name resolve error.
  • Changed from enterprise-repository to pve-no-subscription repository in /etc/apt/sources.list
  • still apt update is failing with the same error.
  • I don't know whether the LAN getting connected or not. To check the status I need another package called net-tools.
  • to install net-tools I have tried using apt install net-tools Obviously it is failing with the same result.
  • I have tried pinging 8.8.8.8 using ping 8.8.8.8 I am getting an error as Destination host is unreachable. (100 % packet loss)
The only thing working I am able to log in with the root username and password directly into the server where this OS is installed.
Need Help very badly.

Thanks in Advance,
Venkat teja Ravi.
 
Last edited:
Moayad said:
Hi,

Please post the output of the following:

Code: 
cat /etc/resolv.conf
cat /etc/network/interfaces
apt update
ip r
ip -details a
Click to expand...
Thanks for responding Back. Here are the individual O/Ps

Code: 
cat /etc/resolv.conf
search pve.com
nameserver 192.168.29.1

Code: 
cat /etc/network/interfaces
auto lo
iface lo inet loopback

iface enp2s0 inet manual

auto vmbr0
iface vmbr0 inet static
               address 192.168.29.181/24
               gateway 192.168.29.1
               bridge_ports enp2s0
               bridge_stp off
               bridge_fd 0

Code: 
apt update
Err:1 http://ftp.debian.org/debian buster InRelease 
  Temporary failure resolving 'ftp.debian.org"
Err:2 http://download.proxmox.com/debian/pve buster InRelease 
  Temporary failure resolving download.proxmox.com
Err:3 http://security.debian.org buster/updates InRelease
  Temporary failure resolving 'security.debian.org 
Err:4 http://ftp.debian.org/debian buster-updates InRelease
  Temporary failure resolving 'ftp.debian.org'
Reading package lists... Done
Building dependency tree
Reading state information... Done 
All packages are up to date.
W: Failed to fetch http://ftp.debian.org/debian/dists/buster/InRelease Temporary failure resolving 'ftp.debian.org' 
W: Failed to fetch http://ftp.debian.org/debian/dists/buster-updates/InRelease Temporary failure resolving 'ftp.debian.org'
W: Failed to fetch http://download.proxmox.com/debian/pve/dists/buster/InRelease Temporary failure resolving download.proxmox.com
W: Failed to fetch http://security.debian.org/dists/buster/updates/InRelease Temporary failure resolving security.debian.org 
W: Some index files failed to download. They have been ignored, or old ones used instead.

Code: 
ip r
default via 192.168.29.1 dev vmbr0 onlink linkdown
192.168.29.0/24 dev vmbr0 proto kernel scope link src 192.168.29.181 linkdown

Code: 
ip -details a
IMG_20210723_151701_2-min.jpg
 
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