Proxmox Pulse
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
Articles — Page 15 of 21
Page 15 of 21 — showing Proxmox VE articles 169–180 of 248.
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
Virtualization & VM Management
Automate Proxmox VE with Ansible Full VM Playbooks
Ansible turns your Proxmox homelab into version-controlled infrastructure — rebuild a three-node cluster in 20 minutes.
9 min read
Storage, ZFS & Backup Strategies
Proxmox Backup Server 4.2 S3 Storage Backend Setup
PBS 4.2 syncs backup chunks to B2, Wasabi, or R2 for $6/TB offsite retention — no second PBS machine needed.
10 min read
Installation & Initial Setup
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
Networking, VLANs & Security Hardening
Proxmox Open vSwitch Setup for Advanced VM Networking
Linux bridges cap out fast. OVS adds per-port VLANs, port mirroring, and VXLAN tunnels to Proxmox without swapping hardware.
10 min read