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.
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39 articles tagged proxmox.
A runaway backup job or Jellyfin transcode shouldn't starve the whole host — here's how to cap every LXC container properly.
Ansible turns your Proxmox homelab into version-controlled infrastructure — rebuild a three-node cluster in 20 minutes.
VMware's Broadcom pricing made vSphere unaffordable — here's how Proxmox VE covers HA, RBAC, and backup for free.
Linux bridges cap out fast. OVS adds per-port VLANs, port mirroring, and VXLAN tunnels to Proxmox without swapping hardware.
Eliminate VM scheduler jitter on Proxmox by pinning vCPUs to dedicated physical cores with isolcpus and cpuaffinity.
Mount host paths into Proxmox LXC containers for persistent data that survives container rebuilds without NFS.
Three-node K3s cluster on Proxmox VMs from cloud-init template to running pods — here's exactly how to do it.
Password auth alone isn't enough. Add TOTP or WebAuthn 2FA to your Proxmox dashboard with this step-by-step setup guide.
Skip the installer wizard every time. Answer files let you automate Proxmox VE installs for repeatable, unattended bare-metal deployments.
Squeeze maximum performance from your Proxmox ZFS storage by tuning ARC memory, L2ARC SSD caching, and SLOG write acceleration.
From quorum misconfiguration to ZFS ARC starvation, these are the Proxmox mistakes that catch beginners off guard.
Ditch the port forwarding. Set up Tailscale on Proxmox for secure, zero-trust access to every VM and container in your homelab.
Configure Veeam Backup & Replication for Proxmox VE with agentless backup jobs, immutable storage, and instant recovery.
Choosing between Proxmox and Unraid? Here's a no-nonsense breakdown of both platforms to help you decide.
Skip the VM overhead. Deploy Nextcloud in a Proxmox LXC container for a leaner, faster private cloud storage setup.
Turn your Proxmox cluster into a self-healing, distributed storage powerhouse with integrated Ceph — no separate SAN required.
Run production-grade Kubernetes on Proxmox with Talos Linux — immutable nodes, declarative config, zero SSH.
Run Portainer and Dockge in dedicated Proxmox LXC containers for complete web-based Docker stack management.
Turn your Proxmox homelab into a real private cloud with SDN zones, VLAN isolation, and automated VM deployment.
VMware's licensing chaos changed everything. Here's how Proxmox, VMware, and XCP-ng stack up in 2026 for homelabs and production.
Connect to your Proxmox Linux VMs from Windows using RDP, SPICE, or noVNC — setup guide with practical tips.
Stop rebuilding VMs from scratch. Create a Proxmox VM template once and clone identical machines in seconds.
Should you run Docker in multiple LXC containers or one dedicated VM? Here's the real-world breakdown.
Using Proxmox as a NAS? Here are the ZFS pitfalls and storage conflicts that can corrupt your data.
Stop manually managing Linux bridges. Proxmox SDN gives you centralized, cluster-wide virtual networking in a few clicks.
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.
Everything you need to get Proxmox VE running on bare metal, from USB creation to your first web UI login.
A real-world walkthrough of moving your VMs from ESXi to Proxmox without the headaches and downtime.
Build cloud-init VM templates on Proxmox for instant, repeatable VM deployment with SSH keys and network config baked in.
The 15 things every Proxmox node needs configured before you start creating VMs and containers.
Everything you need to pass a physical GPU through to a Proxmox VM, from IOMMU to CPU pinning.
Get Windows 11 running on Proxmox with VirtIO drivers, TPM support, and proper performance tuning.
Build a production-ready Proxmox cluster with quorum, live migration, and high availability from scratch.
Step-by-step guide to running Docker in Proxmox LXC containers with nesting and proper permissions.
A practical breakdown of privileged vs unprivileged Proxmox LXC containers and when to use each.
Everything you need to know about ZFS on Proxmox — from pool creation to snapshots and tuning.
How to set up PBS for reliable automated backups of your Proxmox VMs and containers.
Set up proper network segmentation with VLANs on Proxmox using Linux bridges and trunk ports.
Essential security hardening steps for Proxmox VE — firewall, fail2ban, SSH keys, and 2FA setup.