Message d'erreur "Temporary failure in name resolution"

[Sidney]

Bonjour,

Après l’installation d’une nouvelle configuration sur un VPS neuf (OVH), j’ai un message d’erreur sudo: unable to resolve host box.mon-courriel.net: Temporary failure in name resolution qui est apparu durant l’installation, sans compremettre l’installation de mIAB. Ce message apparait également à chaque fois que je passe en root (sudo su). Voir le log d’installation.

Savez-vous comment résoudre ce problème qui à l’air de me poser un problème pour les certificats TLS (SSL). Certficat statut : Self-signed. Get a signed certificate to stop warnings. The domain name does not resolve to this machine: [Not Set] (A), [Not Set] (AAAA).

J’ai bien paramtérer mes deux ns1 et ns2 avec les Glue Records (via Gandi).

Avez-vous une idée d’où vient le problème ?

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Hi,

After installing a new configuration on a new VPS (OVH), I have an error message sudo: unable to resolve host box.mon-courriel.net: Temporary failure in name resolution that appeared during the installation, without compromising the installation of MIAB. This message also appears every time I switch to root (sudo su). See log installation.

Do you know how to solve this problem that seems to me a problem for TLS (SSL) certificates. Certficat status: `Self-Signed. Get a signed certificate to stop warnings. The domain name does not resolve to this machine: [Not Set] (A), [Not Set] (AAAA).

I have configured my two ns1 and ns2 with Glue Records (via Gandi).

Do you have any idea what the problem is?

[Sidney]

Petite précision, j’ai suivi les instructions dans ce post, mais à chaque redémarrage du serveur, la ligne 127.0.1.1 est remise à l’état initial.

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Little precision, I followed the instructions in this post, but each time the server restarts, the line 127.0.1.1 is restored to the initial state.

[meassorboscons]

I have no solution, but I can confirm that I also have experienced this unable to resolve 127.0.1.1 temporary failure in name resolution error on a fresh install after migrating from 18.04 to 22.04. I did a couple of re-installs but experienced it every time.

[julien]

Same error here. Any solution for this? Is start to consider reverting to ubuntu18

[eXTric]

@meassorboscons

ve experienced this unable to resolve 127.0.1.1 temporary failure in name resolution error on a fresh install after migrating from 18.04 to 22.04. I did a couple of re-installs but experien

Are you also using OVH as VPS? There have been a few reports of issues with OVH and the source of the issue might be a custom image of Ubuntu that they are using. MIAB is only tested on the vanilla image.

I have a Installation problem

When I want to install mail in a box on my ovhcloud vps Here is saw this problem How can I solved it … sudo: unable to resolve host box.edgetec.uk: Temporary failure in name resolution photos 2.0.1 disabled dashboard 7.5.0 disabled activity 2.17.0 disabled Installing Z-Push (Exchange/ActiveSync server)… Installing Mail-in-a-Box system management daemon… FAILED: /usr/local/lib/mailinabox/env/bin/pip install --upgrade pip setup/functions.sh: line 19: /usr/local/lib/mailinabox/env/bin/p…

[meassorboscons]

I am using a VPS hosted by Binary Lane. Not sure if they use a custom Ubuntu image.