Technical
Rancher cluster node has disk pressure — fix it in a Proxmox homelab
Disk pressure in Rancher on Proxmox usually isn't about eviction thresholds. It's the LXC storage layer and Rancher's image garbage collection.
Technical
Fix LXC TTY Login Prompt Gibberish in Proxmox
Seeing a garbled login prompt in your Proxmox LXC container’s TTY console? It’s a terminal type mismatch—the container doesn’t have the right terminfo entry for the web console.…
Technical
Fix ‘Must be connected to a terminal’ with screen -x in a Proxmox LXC container
Getting that stupid “Must be connected to a terminal” error when you run screen -x inside a Proxmox LXC? It’s because the container doesn’t allocate a full pseudo-terminal…
Technical
Fix Beszel Agent Reporting Host RAM in LXC Containers
Agents on LXC containers show RAM usage of the Proxmox host instead of the container itself — it’s reading /proc/meminfo and getting the host’s numbers. Annoying, but fixable:…
Technical
How to Resize a Linux Container in Proxmox
How to resize a Linux container in Proxmox: use pct resize, not the old lvextend crap that can corrupt your storage. It’s dead simple once you know the…
Technical
Fix ‘Must be connected to a terminal’ when attaching screen inside a Proxmox LXC container
Getting the “Must be connected to a terminal” error when you try screen -x inside a Proxmox LXC? It’s because pct exec doesn’t allocate a tty—you need to…