Puppet Archives - iZero

Erreur de certificat

Error: Could not request certificate: The certificate retrieved from the master does not match the agent's private key.
Certificate fingerprint: 3D:BA:XX:XX:XX:XX:XX:XX:XX:XX:XX:XX:XX:XX:XX:XX:XX:XX:XX:XX:XX:XX:XX:XX:XX:XX:XX:XX:XX:XX:XX:XX
To fix this, remove the certificate from both the master and the agent and then start a puppet run, which will automatically regenerate a certficate.

Error: Could not request certificate: The certificate retrieved from the master does not match the agent's private key.

Certificate fingerprint: 3D:BA:XX:XX:XX:XX:XX:XX:XX:XX:XX:XX:XX:XX:XX:XX:XX:XX:XX:XX:XX:XX:XX:XX:XX:XX:XX:XX:XX:XX:XX:XX

To fix this, remove the certificate from both the master and the agent and then start a puppet run, which will automatically regenerate a certficate.

Dans mon cas, cela fait suite a un changement de serveur Puppet, il faut donc corriger son emplacement dans le fichier de conf

# vim /etc/puppet/puppet.conf

1	# vim /etc/puppet/puppet.conf

[main]
# Serveur puppetmaster
server = serveur_puppet.domaine.local

[main]

# Serveur puppetmaster

server = serveur_puppet.domaine.local

Une fois le fichier de conf corrigé, cleaner le certificat sur le serveur puppet et la machine cliente Sur le serveur lancer la […]

Quelques infos en vrac pour puppet & mcollective .. Passer un puppet sur l’ensemble des machines d’un pool

# mco puppet runall 1 -I /nom_du_pool/ -T location

1	# mco puppet runall 1 -I /nom_du_pool/ -T location

Tester un commit

# puppet agent -t --environment=commitatester --noop

1	# puppet agent -t --environment=commitatester --noop

Erreur a cause des caractères spéciaux

# puppet agent -t --environment=commit-a-tester --noop

1	# puppet agent -t --environment=commit-a-tester --noop

Warning: Unable to fetch my node definition, but the agent run will continue:
Warning: Error 400 on SERVER: The environment must be purely alphanumeric, not 'commit-a-tester'

1 2	Warning: Unable to fetch my node definition, but the agent run will continue: Warning: Error 400 on SERVER: The environment must be purely alphanumeric, not 'commit-a-tester'

Connaître la version des applis Utiliser la commande facter

$ facter -y -p | grep product

1	$ facter -y -p \| grep product

Connaître le pool d’une machine Utiliser la commande facter

$ facter -p poolname

1	$ facter -p poolname

Connaître […]

Catégorie : Puppet

[Puppet] Erreur de certificat

[Puppet] Quelques infos en vrac ..