Temporary failure resolving 'deb.debian.org'

Help with issues regarding installation of Debian

Temporary failure resolving 'deb.debian.org'

Postby Léa Massiot » 2020-11-27 14:49

Hi,
I am trying to update my Debian Buster machine.

My "/etc/apt/sources.lists" is:
Code: Select all
# Security updates
deb http://security.debian.org/ buster/updates main contrib non-free
deb-src http://security.debian.org/ buster/updates main contrib non-free

## Debian mirror

# Base repository
deb https://deb.debian.org/debian buster main contrib non-free
deb-src https://deb.debian.org/debian buster main contrib non-free

# Stable updates
deb https://deb.debian.org/debian buster-updates main contrib non-free
deb-src https://deb.debian.org/debian buster-updates main contrib non-free

# Stable backports
deb https://deb.debian.org/debian buster-backports main contrib non-free
deb-src https://deb.debian.org/debian buster-backports main contrib non-free


I am getting the errors below:
Code: Select all
root# apt-get update
Hit:1 http://security.debian.org buster/updates InRelease
Err:2 https://deb.debian.org/debian buster InRelease
  Temporary failure resolving 'debian.map.fastly.net' Temporary failure resolving 'deb.debian.org'
Err:3 https://deb.debian.org/debian buster-updates InRelease
  Temporary failure resolving 'debian.map.fastly.net' Temporary failure resolving 'deb.debian.org'
Err:4 https://deb.debian.org/debian buster-backports InRelease
  Temporary failure resolving 'debian.map.fastly.net' Temporary failure resolving 'deb.debian.org'
Reading package lists... Done
W: Failed to fetch https://deb.debian.org/debian/dists/buster/InRelease  Temporary failure resolving 'debian.map.fastly.net' Temporary failure resolving 'deb.debian.org'
W: Failed to fetch https://deb.debian.org/debian/dists/buster-updates/InRelease  Temporary failure resolving 'debian.map.fastly.net' Temporary failure resolving 'deb.debian.org'
W: Failed to fetch https://deb.debian.org/debian/dists/buster-backports/InRelease  Temporary failure resolving 'debian.map.fastly.net' Temporary failure resolving 'deb.debian.org'
W: Some index files failed to download. They have been ignored, or old ones used instead.


Best regards.
Léa Massiot
 
Posts: 28
Joined: 2011-10-16 12:30

Re: Temporary failure resolving 'deb.debian.org'

Postby Head_on_a_Stick » 2020-11-27 17:03

Are you using a proxy or VPN?

Please post the output of
Code: Select all
nslookup deb.debian.org

The command is provided by the dnsutils package.
Black Lives Matter

Debian buster-backports ISO image: for new hardware support
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Head_on_a_Stick
 
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Re: Temporary failure resolving 'deb.debian.org'

Postby Léa Massiot » 2020-12-01 13:04

Hi. Thank you for the command.
"deb.debian.org" is reachable today, it wasn't last Friday...
Léa Massiot
 
Posts: 28
Joined: 2011-10-16 12:30


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