7. Troubleshooting LOCKSS

This chapter contains sections of additional information about troubleshooting LOCKSS.

Sections include guidance for troubleshooting networking-related components like iptables, firewalld, and ufw, and K3s-related components like CoreDNS, the K3s Installer, the K3s Configuration Checker.

Chapter Table of Contents

• 7.1. Known Issues
• 7.2. Troubleshooting iptables
• 7.3. Troubleshooting firewalld
• 7.4. Troubleshooting ufw
• 7.5. Troubleshooting CoreDNS
• 7.6. Troubleshooting the K3s Installer
• 7.7. Troubleshooting the K3s Configuration Checker
• 7.8. Troubleshooting OverlayFS with XFS