Proxmox Pulse 
Proxmox VE 9.x Post-Upgrade Tuning Checklist for Production
Your new hypervisor works out of the box, but hidden config drift quietly throttles performance under real workloads.
9 min read
Installation & Initial Setup
Step-by-step Proxmox VE installation guides, post-install configuration checklists, and migration tutorials for getting your hypervisor up and running.
Proxmox VE 8 Upgrade Steps Before the 2026 Deadline
Your hypervisor stops getting patches after August 2026, but a smooth transition to version 9 keeps workloads secure.
10 min read
Proxmox VE 9.2 arm64 Support for Production Clusters
Move beyond x86 without managing parallel tracks. Proxmox VE 9.2 treats ARM servers as first-class cluster members.
8 min read
Post-Install Checklist: Proxmox VE Configuration Tips
Fresh Proxmox install? Skip the guesswork—here's exactly which settings to configure first so your VMs run smoothly from day one.
9 min read
Proxmox Bonding: Active-Backup vs LACP for Network Resilience
Bonded interfaces on Proxmox VE let VM traffic flow across several cables instead of a single port, so when an SFP fails you don't lose everything at once. The real question is which bonding mode matches what your switch can actually do — active-backup for simplicity or LACP for throughput.
9 min read
Why You Should Try Data Center Manager 1.1 on Your Homelab
Data Center Manager (DCM) is Proxmox's new web-based tool for automating host installation across multiple nodes
10 min read
Proxmox VE 9 Upgrade: Key Features Worth Enabling
Most admins miss several of these because they don't require configuration changes — just toggling a flag in /etc/pve/.
8 min read
LVM-thin vs ZFS Root Storage for Proxmox VE: A Practical Guide
That single installer choice shapes how your backups behave years later — here's what actually matters when deciding between the two options for real workloads, not just defaults.
7 min read
Migrate from VMware ESXi to Proxmox VE in 2026
Migrating VMware ESXi workloads no longer requires a leap of faith; here's what changed since earlier comparisons that makes today the right time to move.
10 min read
How to Install Proxmox VE: Complete Setup Guide
Installing Proxmox VE looks simple on paper but has enough moving parts—a misstep early can make later configuration feel like wrestling.
11 min read
Migrating Your VMware ESXi Workloads to Proxmox VE
Migrating VMs off VMware ESXi is rarely just about saving on licensing—it's usually the consolidation story that drives the decision forward.
7 min read
Raspberry Pi 5 Homelab with Proxmox VE: Setup, Tuning & Storage
The Cortex-A76 cores in the Pi 5 handle real workloads without emulation overhead when you pin your CPUs right.
10 min read
OPNsense on Proxmox: Setup Guide for VLANs and HA
Deploying a basic VM is easy — but real performance comes from choosing the right NIC config, VLAN strategy, and backup plan for your workload.
9 min read
Setting Up Your First Proxmox VE Cluster Post-Install Guide
Setting up a new Proxmox VE installation involves more than just getting the software running on hardware. You're making architectural decisions about storage, networking, backup strategy, and container versus VM usage that affect your system for months or years.
11 min read
How to Set Up a Proxmox Cluster: Complete Two-Node Guide
A clustered Proxmox setup lets VMs survive node failures without manual intervention, giving you HA and zero downtime during upgrades.
9 min read
Proxmox VE 9 Setup: Enable OCI Containers and SDN Early
Most new Proxmox clusters miss two critical settings that silently drain resources — here's how to flip them before your first guest boots.
6 min read
Proxmox VE 9.1 OCI Containers: Deploy Docker Images as LXC
Proxmox VE 9.1 lets you pull Docker images and run them as LXC containers, eliminating the need for custom templates and speeding up deployments.
6 min read
Upgrade Proxmox VE 9 to 9.1 Without Breaking Your Cluster
PVE 9.1 adds native OCI image support for LXC — here's how to upgrade without losing quorum or breaking storage.
9 min read
Proxmox VE Nested Virtualization for Homelab Testing
Test Proxmox clusters and upgrade paths without touching production — two commands enable nested virtualization on any modern CPU.
8 min read
Proxmox VE 7 to 9 Upgrade: Complete Two-Step Guide
Two APT source swaps, two reboots, and the right pre-upgrade checkers stand between your PVE 7 node and PVE 9.1.
8 min read
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
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
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
Proxmox VE for Small Business: A Free VMware Alternative
VMware's Broadcom pricing made vSphere unaffordable — here's how Proxmox VE covers HA, RBAC, and backup for free.
10 min read
Configure Proxmox Notifications for Email and Webhooks
Set up Proxmox VE 8.1 email and webhook alerts in 20 minutes so backup failures hit your inbox before users notice.
8 min read
Migrate Hyper-V VMs to Proxmox VE Step by Step
Export, convert, and import your Hyper-V workloads into Proxmox VE 9 without reinstalling a single OS or losing data.
11 min read
Automate Proxmox VE Installation with Answer Files
Skip the installer wizard every time. Answer files let you automate Proxmox VE installs for repeatable, unattended bare-metal deployments.
9 min read
Proxmox Pitfalls: 7 Mistakes Homelabbers Make
From quorum misconfiguration to ZFS ARC starvation, these are the Proxmox mistakes that catch beginners off guard.
9 min read
Proxmox Homelab Starter: 5 VMs to Deploy First
Skip the guesswork. These 5 VMs and LXCs turn a fresh Proxmox install into a genuinely useful homelab from day one.
10 min read
Proxmox Datacenter Manager Alpha: Setup Guide
Proxmox Datacenter Manager is finally here. Here's how to install the alpha and connect your clusters to one dashboard.
9 min read
Proxmox on Intel N100 Mini PCs: 2026 Setup Guide
Get Proxmox VE running perfectly on Intel N100 mini PCs with BIOS tweaks, driver fixes, and workload recommendations.
10 min read
Proxmox vs VMware vs XCP-ng: 2026 Hypervisor Guide
VMware's licensing chaos changed everything. Here's how Proxmox, VMware, and XCP-ng stack up in 2026 for homelabs and production.
12 min read
Proxmox VE on Raspberry Pi 5: Full Setup Guide
Run Proxmox VE on a Raspberry Pi 5—here's what works, what doesn't, and how to get the most out of ARM-based virtualization.
10 min read
Proxmox VE 8 to 9 Upgrade: Step-by-Step Guide
Proxmox VE 9 is out with a new kernel and OCI LXC support. Here's how to upgrade from PVE 8 without losing a single VM.
11 min read
How to Install Proxmox VE on Any Hardware
Everything you need to get Proxmox VE running on bare metal, from USB creation to your first web UI login.
11 min read
Migrating from VMware ESXi to Proxmox VE
A real-world walkthrough of moving your VMs from ESXi to Proxmox without the headaches and downtime.
14 min read
Proxmox Post-Install Checklist: 15 Things to Configure First
The 15 things every Proxmox node needs configured before you start creating VMs and containers.
12 min read