- Raspberry Pi (Model A, Model B, Zero), all generations supported
- Ansible installed on the host used to access the Raspberry Pi cluster
- SSH access to all nodes
- root/sudo privileges are required
- Different hostnames set for each Rasberry Pi
To follow this guide, you’ll also need Ansible available on the host you use to connect to the Raspberry Pi. It allows a smooth and easy install on multiple servers at one time.