A “weak” Raspberry Pi Zero solved the biggest problem plaguing my Proxmox setup
The Raspberry Pi Zero isn't fast, but it's the reason my high-availability PVE cluster remains operational
Despite the Raspberry Pi Zero's modest specifications, it has proven invaluable for my Proxmox setup. Unlike its more powerful counterparts, this first-generation device struggled with basic tasks due to its limited RAM and outdated processor. However, a clever solution transformed this budget-friendly SBC into a crucial component of my high-availability cluster.
By installing the QDevice package, a simple $15 Raspberry Pi Zero became the tie-breaking third node in my cluster, ensuring uninterrupted service even when the primary workstation goes offline. This ingenious configuration eliminates the need for expensive hardware, allowing budget-conscious users to enjoy the benefits of a virtualization cluster with ZFS replication for high-availability provisions.
Written by urgent.news from XDA Developers's reporting — not their text. Machine-written — may contain errors; check the original before relying on it.
