Tag: proxmox

VLAN configured but traffic still breaks? Native VLAN mismatches, PVID traps on cheap switches, Proxmox bridge gotchas, and Docker macvlan fixes, with commands.

Two Proxmox MCP servers can query your cluster over chat, but the real safety boundary is a scoped PVEAuditor API token, not a config permission flag.

Running Home Assistant OS as a Proxmox VM beats Docker for full Add-ons, USB passthrough, and Supervisor features. Setup, USB sticks, and zero-headache backups.

Three mini PC brands dominate homelab 2026: Minisforum, Beelink, Trigkey. Here's how to pick the right Ryzen or N100 box for your cluster.

GPU passthrough on Proxmox is the best way to isolate LLM workloads, but it's a minefield of IOMMU groups, vfio-pci binding, and Code 43 errors. This post walks through the whole thing end-to-end.

2026 home lab hardware picks: N100/N150 mini PCs, used rack servers, NAS options, UPS, and switches, plus the power-draw math you need to justify the build.

Run multiple Proxmox VMs and LXC containers behind a single public IP using NAT bridging and iptables port forwarding. Works on Proxmox VE 8 and 9.

Squeeze more out of Proxmox VE, CPU pinning, memory ballooning, IO threads, virtio drivers, and storage tuning for faster VMs.

Upload an ISO to Proxmox three ways: web UI, wget onto the node, or SCP. Where ISOs live, why browser uploads stall, and how to fix storage with no ISO option.