Failover without Hetzner addresses: the HostHenker

HostHenker
March 18th, 2011

HostHenker is a small shell script, which based on whether a daemon is running, adds an entry to /etc/hosts for this host or a fallback host.

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Hetzner Failover IP OCF script part III: When HTTP attacks

failover
March 16th, 2011

Our OCF script for failovers at Hetzner worked flawlessly the last month. Last week, however, a problem arose we did not anticipate.

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Hetzner Failover IP OCF script part deux: local DNS resolving

failover
February 23rd, 2011

A second OCF script, which can be used to maintain local DNS entries when using a Hetzner failover setup.

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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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Farewell Kees

January 12th, 2011

In February Kees is going to continue his career outside of Kumina.

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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.