Proxmox Pulse 
Installation & Initial Setup
How to Ditch Bare Metal and Run Everything on Proxmox
Move every service off bare metal and into Proxmox. Get snapshots, isolation, and the ability to rebuild any workload in under five minutes.
11 min read
Articles — Page 5 of 11
Page 5 of 11 — showing Proxmox VE articles 49–60 of 132.
Networking, VLANs & Security Hardening
CVE-2024-21545: The Proxmox VE File-Read Bug That Leads to Full Root Takeover
A deep dive into CVE-2024-21545, the authenticated arbitrary file read in Proxmox VE that can be chained into a full root takeover — and how to fix it.
4 min read
Virtualization & VM Management
TrueNAS SCALE 26 vs Proxmox VE 9 Homelab Guide
TrueNAS now runs VMs — but should you switch? A direct comparison of storage, clustering, and VM tooling for homelabs that need both compute and NAS.
11 min read
Storage, ZFS & Backup Strategies
Proxmox Disaster Recovery Drill for Your Homelab
Most homelabs have backups. Far fewer have tested restoring them under pressure — here's how to fix that.
10 min read
LXC Containers & Docker
How to Snapshot and Clone LXC Containers in Proxmox
On ZFS or LVM-Thin, pct snapshot takes two seconds and pct rollback takes three, making rollback a practical reflex.
9 min read
Networking, VLANs & Security Hardening
CrowdSec on Proxmox: Cluster-Wide Brute-Force Defense
CrowdSec pre-blocks thousands of known attacker IPs before they reach your Proxmox node — here is the full cluster-ready setup.
7 min read
Virtualization & VM Management
Ubuntu Server VM on Proxmox VirtIO Performance Guide
Default Proxmox VM settings leave serious performance on the table — fix disk, CPU, and network in under 10 minutes.
11 min read
Installation & Initial Setup
Convert an Old Laptop into a Proxmox VE Home Server
Lid close, thermal throttling, WiFi bridging — solve the four laptop-specific gotchas that sink a Proxmox install.
9 min read
Storage, ZFS & Backup Strategies
PBS 4.2 Parallel Sync Jobs Cut Offsite Backup Time
Run multiple offsite sync jobs simultaneously in PBS 4.2 and cut your nightly backup window from hours to under one.
9 min read
Installation & Initial Setup
Proxmox VE LDAP and Active Directory Authentication
Stop managing Proxmox local users manually — connect to your existing LDAP or Active Directory and assign roles to security groups.
11 min read
Networking, VLANs & Security Hardening
Proxmox API Tokens for Secure Automation Without Root
Scoped API tokens take 20 minutes to set up and mean a leaked Terraform key never touches your root account.
10 min read
LXC Containers & Docker
Proxmox LXC Resource Limits: CPU, Memory, and Disk I/O
A runaway backup job or Jellyfin transcode shouldn't starve the whole host — here's how to cap every LXC container properly.
11 min read