Best Alternatives to VM.FYI: Practical Virtualization Docs in 2025
VM.FYI is a practical field guide for virtualization enthusiasts and professionals, offering hands-on knowledge for VM platforms, container hosts, and safe infrastructure experiments. If you're looking for alternatives that provide similar depth in virtualization documentation, tool comparisons, and lab planning, here are the best options.
Virtualization.info
A comprehensive blog and resource hub covering VMware, Hyper-V, KVM, and container technologies, with in-depth articles on architecture, migration, and best practices.
TechTarget's Virtualization Site
Offers expert-written guides, tutorials, and comparison charts for desktop, server, and storage virtualization, including practical tips for lab setups and change control.
Red Hat Virtualization Documentation
Official documentation for Red Hat Virtualization (oVirt) provides detailed planning, deployment, and management guides, focusing on KVM-based environments and high-availability scenarios.
Proxmox VE Wiki
A community-driven resource with step-by-step instructions for Proxmox VE, covering CPU/memory planning, storage controllers, snapshots, and network configuration for homelabs and production.
VMware vSphere Documentation Center
The official VMware documentation offers exhaustive coverage of vSphere features, including migration, snapshots, and high-risk change control, ideal for enterprise virtualization planning.
Linux KVM Documentation (libvirt)
A technical reference for KVM/QEMU virtualization, with detailed guides on storage, networking, and migration, suitable for users who prefer open-source solutions.
Hyper-V Documentation (Microsoft Learn)
Microsoft's official learning path for Hyper-V includes scenario-based guides for server, NAS, and container virtualization, with emphasis on planning and operational workflows.
While VM.FYI excels as a concise field guide for practical virtualization knowledge, these alternatives offer deeper dives into specific platforms, official documentation, or community-driven insights. Choose based on your preferred hypervisor, need for enterprise-level detail, or desire for open-source focus.