Proxmox, VMs, LXC and passthrough: clusters, storage, GPU/IOMMU, backups at the hypervisor level and kernel updates.
What belongs here: Proxmox VE, LXC, KVM, GPU/IOMMU passthrough, clustering, VM templates, hypervisor patching (e.g. kernel reboots after a KVM CVE).
What doesn’t: Container orchestration inside the VM (→ Self-hosted Applications). Bare-metal hardware (→ Home Servers).
Tags to use: proxmox, vm, lxc, gpu-passthrough, iommu.
Related: Home Servers, Security Advisory