Author Archive

Our fix for Squeeze-backports “Expired Release file”

code April 6th, 2011

Quick fix for the squeeze-backport expired Release file, if you use your own apt proxy.

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On our puppet module design

puppet April 6th, 2011

An explanation on how we build our modules. Fairly high level.

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ANNOUNCEMENT: Microsoft Windows support coming soon!

April 1st, 2011

Kumina is happy to announce it’s in the process of switching all its managed servers from Debian Linux to Microsoft Windows. Due to high demand, it was decided last January that this would be a good time to switch from Linux to Windows.

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HowTo: Reset a cryptostick

nitrokey February 21st, 2011

Resetting a cryptostick is possible after all!

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Job opening

we're hiring February 14th, 2011

Want to work at Kumina? We’re looking for someone!

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Hetzner Failover IP OCF script

failover February 11th, 2011

An OCF script that allows you to switch the Failover IP address via the web interface at Hetzner.

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Puppet on puppetmaster, some tips

puppet January 26th, 2011

A couple of tips to keep in mind when running a puppetd on the puppetmaster.

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Puppet Tips&Tricks: Running apt-get update only when needed

puppet November 9th, 2010

How to only run apt-get update from puppet if it’s necessary. A small example on how you can make apt-get update only run if a) the machine rebooted and b) something changed in /etc/apt.

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Kumina designs, builds, operates and supports Kubernetes solutions that help companies thrive online. As Certified Kubernetes Service Partner, we know how to build real solutions.