virtualization

Name: virtualization
Availability: InStock
Author: iuliandita

Manage virtual machine lifecycles across Proxmox, libvirt, and QEMU hypervisors.

2|Updated Apr 6, 2026

Search Tags:#infrastructure #terraform #proxmox #virtualization #cloud-init #libvirt #kvm

Ready to run

npx skills add https://github.com/iuliandita/skills --skill virtualization

💬 Prompt for ChatGPT / Claude Chat▼

Please help me install this Agent Skill.
Skill: virtualization
Source: https://github.com/iuliandita/skills/tree/main/skills/virtualization
Command: npx skills add https://github.com/iuliandita/skills --skill virtualization

SYSTEM DOCUMENTATION & REQUIREMENTS

💡 This Skill includes references (resource) components.

What problem does it solve?

This skill addresses the complexity and common configuration pitfalls involved in managing virtual machines across diverse hypervisors like Proxmox, libvirt, and QEMU, ensuring infrastructure is stable, performant, and production-ready.

Core Features & Use Cases

Hypervisor Management: Streamlines VM creation, configuration, and troubleshooting for Proxmox, libvirt/KVM, and XCP-ng.
Infrastructure as Code: Provides patterns for provisioning Proxmox VMs using Terraform and building images with Packer and cloud-init.
Performance & Passthrough: Offers expert guidance on storage tuning, memory management, and complex PCI/GPU passthrough configurations.

Quick Start

Use the virtualization skill to create a new production-ready Debian VM on Proxmox with virtio drivers and cloud-init enabled.

Frequently Asked Questions about virtualization

High-intent search queries and answers about installing and using this skill.

FAQPage Schema

How do I provision a production-ready VM on Proxmox using Terraform?▼

Provision Proxmox VMs using Terraform by defining infrastructure as code, pairing it with Packer for image building and cloud-init for automated configuration to ensure stable, repeatable deployments.

What is the best way to manage VM lifecycle across libvirt and QEMU hypervisors?▼

Manage libvirt and QEMU VM lifecycles by using standardized configuration patterns and automated validation checks, which prevent common configuration pitfalls and maintain stability across diverse hypervisors.

How does PCI or GPU passthrough work for performance tuning in virtualization?▼

PCI or GPU passthrough maps physical hardware directly to virtual machines, bypassing the hypervisor layer for performance tuning, offering expert guidance on storage tuning and memory management for production environments.

Can I use cloud-init to configure Debian VMs with virtio drivers?▼

Yes, cloud-init configures Debian VMs by automating the initialization process during boot, working seamlessly with virtio drivers to ensure optimal disk and network performance on Proxmox.

Why does my virtual machine configuration fail validation checks on KVM?▼

VM configuration fails validation on KVM when strict hardware configuration standards are not met, requiring adherence to specific automated validation checks to ensure VM stability and production readiness.