#proxmox
Every post tagged proxmox.
Blog posts
How to Install Windows Server 2025 on Proxmox VE (Step-by-Step Guide for Beginners)
Setting up a Windows Server 2025 VM on Proxmox VE trips up a lot of first-timers at the disk driver screen. Here's the full walkthrough, from uploading ISOs to installing VirtIO drivers correctly.
How to Fix Time Zone and NTP Sync Problems in Proxmox VE (Chrony, timedatectl, and Clock Drift)
Proxmox VE relies on an accurate clock for cluster quorum, TLS certificates, and backup schedules. Here's how to check your sync status, set the right time zone, and fix chrony NTP problems step by step.
Proxmox VE vs VMware ESXi: A Practical Comparison for Admins Considering the Switch
VMware's licensing changes have a lot of admins looking at Proxmox VE. Here's an honest architecture and cost comparison for ESXi admins, plus a real walkthrough of importing a VM with the built-in Import Wizard so you can test it yourself.
How to Rename a Virtual Machine or LXC Container in Proxmox VE
Stuck with a VM called "test123" or a container Proxmox renamed for you after a clone? Here's how to rename both properly, and why a VM's name and a container's hostname aren't the same kind of thing.
How to Fix "Communication Failure (0)" in Proxmox VE (When the Web Interface Won't Load)
Proxmox VE's web interface throwing "Communication failure (0)" usually comes down to one of four things: a full disk, a crashed pveproxy, an expired certificate, or a blocked port. Here's how to find out which, fast.
Proxmox VE Storage Types Explained: Directory vs LVM vs ZFS vs Ceph (Which Should You Use?)
Proxmox VE offers eight different storage types and the Add Storage dropdown doesn't explain any of them. Here's what Directory, LVM-Thin, ZFS, NFS, and Ceph actually do, and how to pick the right one.
A Beginner's Tour of the Proxmox VE Web Interface: Every Menu and Tab Explained
New to Proxmox VE? Here's a plain-English tour of the web interface — the resource tree, Datacenter and Node tabs, VM/CT tabs, and console options — so the rest of your Proxmox tutorials finally make sense.
vzdump vs Proxmox Backup Server: Which Backup Method Should You Use in Proxmox VE?
vzdump ships free with every Proxmox VE install, but Proxmox Backup Server adds deduplication and integrity checks on top. Here's a practical, no-hype comparison to help you pick the backup method that actually fits your setup.
What Is LXC? A Beginner's Guide to Linux Containers in Proxmox VE
Curious what LXC actually is when you click 'CT' in Proxmox VE? Here's a plain-language look at how Linux containers achieve isolation without a full VM.
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