From my series of "Christian's Home Lab adventures", here's some more things I've recently learned / discovered and figured are worth sharing: NVMe SSDs on a Raspberry PI, ARM64 adventures, more zfs troubles, and some cool tools you should try.

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A collection of homelab lessons learned covering NVMe SSD installation on Raspberry Pi 5, ARM64 Proxmox deployment challenges including OOM kills and BIOS configuration, Proxmox Backup Server deadlock issues when ZFS volumes fill completely, and various tools including CyberPower UPS management software, Davis CalDAV server, and Mealie recipe manager. Includes practical solutions like using kpartx for VM disk mounting, fixing PBS storage deadlocks by removing ZFS snapshots, and configuring kernel page size for ARM virtualization.

More random home lab things I've recently learned

Turns out, you don’t need an SD card at all ↑

Installing an OS hasn’t been this hard since 2006 ↑