IW
InterWorx articles
Linux hosting panel with cluster mode — split server admin (NodeWorx) and end-user (SiteWorx) into one license. Free clustering, no per-account tiers.
7 articlesInterWorx licensing & pricing →
Tutorials & how-tos
All tutorials & how-tos →7 min
Install InterWorx on AlmaLinux 9: full setup walkthrough
From a fresh EL9 box to a licensed NodeWorx login — system requirements, the install.sh script, goiworx.pex activation, firewall ports, and the CloudLinux conversion.
2026-09-01
6 min
Set up InterWorx clustering with a Cluster Manager
Walkthrough for designating an InterWorx Cluster Manager, choosing a quorum IP, generating the node API key, and joining a new node.
2026-05-16
Migration guides
All migration guides →Comparisons
All comparisons →Troubleshooting
All troubleshooting →4 min
Fix InterWorx license errors: invalid key and sync failures
Diagnose the Invalid InterWorx-CP License error — DNS and port 2443 checks, license.pex --sync, IP rebinding, and key swaps — before the 24-hour grace period ends.
2026-07-16
4 min
Which cPanel backup format InterWorx's importer reads
Which cPanel backup type (full, daily, weekly) InterWorx's importer actually reads, and how to produce one that imports cleanly.
2026-05-16