Project

General

Profile

Demande #5488

Migrer le parc des machines et VM vers Debian 11 Bullseye

Added by Christian P. Momon 3 months ago. Updated about 2 months ago.

Status:
Nouveau
Priority:
Normale
Assignee:
-
Category:
-
Target version:
Start date:
07/27/2021
Due date:
% Done:

0%

Estimated time:
(Total: 0.00 h)

Description

Debian Bullseye a été annoncé : « We plan to release on 2021-08-14 » (https://lists.debian.org/debian-devel-announce/2021/07/msg00003.html).

Debian Bullseye est sorti :

Afin de préparer la migration, création de tickets.

Prérequis :
  • apt.chapril.org : configuration de Buster (#3841)
Postrequis :
  • vérifier la fonction de sauvegarde ;
  • vérifier la supervision.

Subtasks

xmpp.chapril.org - Demande #5487: Migrer vers Debian Bullseye la vm xmppNouveauAdrien Bourmault

Actions
Demande #5489: Migrer vers Debian Bullseye la vm valiseNouveau

Actions
Demande #5490: Ajouter Bullseye dans la configuration de apt.chapril.orgNouveau

Actions
Demande #5492: Migrer vers Debian Bullseye modele-coon et modele-maine Nouveau

Actions
Demande #5493: Migrer vers Debian Bullseye la vm libreofficeNouveau

Actions
Demande #5494: Migrer vers Debian Bullseye la vm lampNouveau

Actions
Demande #5495: Migrer vers Debian Bullseye la vm padNouveau

Actions
Demande #5496: Migrer vers Debian Bullseye la vm pouetNouveau

Actions
Demande #5497: Migrer vers Debian Bullseye la vm admin /!\ en dernier /!\Nouveau

Actions
Demande #5498: Migrer vers Debian Bullseye la vm icinga2Nouveau

Actions
Demande #5499: Migrer vers Debian Bullseye la vm dnsNouveau

Actions
Demande #5500: Migrer vers Debian Bullseye la vm mailNouveau

Actions
Demande #5501: Migrer vers Debian Bullseye la vm sympaNouveau

Actions
Demande #5502: Migrer vers Debian Buster la vm bastionNouveau

Actions
Demande #5503: Migrer vers Debian Bullseye l'hôte maineNouveau

Actions
Demande #5504: Migrer vers Debian Bullseye l'hote coonNouveau

Actions
Demande #5505: Migrer vers Debian Bullseye la vm catomNouveau

Actions
Demande #5506: Migrer vers Debian Bullseye la vm alloNouveau

Actions
Demande #5507: Migrer vers Debian Bullseye la vm bilizNouveau

Actions
Demande #5533: Migrer vers Debian Bullseye la vm grofNouveau

Actions

Related issues

Copied from Infra Chapril - Demande #3801: Migrer le parc des machines et VM vers Debian BusterFermé06/29/2019

Actions

History

#1

Updated by Christian P. Momon 3 months ago

  • Copied from Demande #3801: Migrer le parc des machines et VM vers Debian Buster added
#2

Updated by Christian P. Momon 2 months ago

  • Description updated (diff)
#3

Updated by François Poulain 2 months ago

Nota Bene:

5.1.23. No new SSH connections possible during upgrade

Although existing Secure Shell (SSH) connections should continue to work through the upgrade as usual, due to unfortunate circumstances the period when new SSH connections cannot be established is longer than usual. If the upgrade is being carried out over an SSH connection which might be interrupted, it's recommended to upgrade openssh-server before upgrading the full system.

https://www.debian.org/releases/bullseye/amd64/release-notes/ch-information.fr.html

#4

Updated by Christian P. Momon 2 months ago

Bien vu. Je confirme que la lecture de la Release est une étape importante à faire.

Voici ce que j'ai relevé :

  • Exim https://www.debian.org/releases/bullseye/amd64/release-notes/ch-information.en.html#idm1438
     Please consider the version of Exim in bullseye a major Exim upgrade. It introduces
    the concept of tainted data read from untrusted sources, like e.g. message sender
    or recipient. This tainted data (e.g. $local_part or $domain) cannot be used among
    other things as a file or directory name or command name.
    
    This will break configurations which are not updated accordingly. Old Debian Exim configuration
    files also will not work unmodified; the new configuration needs to be installed with local modifications merged in. 
    …
    
  • Security repository https://micronews.debian.org/2021/1629045283.html
    For bullseye, the security suite is now named bullseye-security so users should adapt their APT source-list files and configuration accordingly when upgrading. More detai
    ls on https://www.debian.org/releases/bullseye/amd64/release-notes/ch-information.en.html#security-archive #NewInBullseye #Debian11Bullseye
    

Also available in: Atom PDF