How to change node hostname?

[Sandra Schlichting]

Dear readers,

I have changed the hostname of a node, and so the question is:

How do I delete the old puppet certificate on the node and master?

Hugs,

Sandra =)

[Bernd Adamowicz]

On master use:
puppetca --clean your.host.name

On the agent I use this to delete all keys and certificates.
find /var/lib/puppet -name "*" -type f -exec rm -f {} \;
There might be a more elegant solution.

Regards,
Bernd

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[Trevor Vaughan]

You just need to kill /var/lib/pupet/ssl and restart your daemons/run
puppet again.

Be *very* careful to test this first!

Trevor

--
Trevor Vaughan
Vice President, Onyx Point, Inc
(410) 541-6699
tvau...@onyxpoint.com

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