Infrastructure as Code - Basic cluster setup with Ansible

As you may already know, I have built the Pi cluster to be a sandbox in which I can tinker with various technology stacks, to experiment, to tweak configs, to try out new ideas quickly and easily. My goal is to play with the currently fashionable stacks like Docker, Hadoop, ELK, you name it. Everyone...

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Building a Raspberry Pi cluster - First Steps

Back in February 12th while browsing the net on Docker containers I found articles, YouTube videos from enthusiasts building their own Raspberry Pi clusters and experimenting with servers-side technologies. I decided to build my own cluster as a hobby project. This post is the summary of the past...

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