Troubleshooting Guide

This guide provides solutions to the issues that can occur while deploying and operating your MOSK management and managed clusters.

For the list of known issues that you may encounter in the cluster, refer to the Release Notes for the corresponding MOSK version.

• Collect cluster logs
• Inspect the history of a cluster and machine deployment or update
• Cluster deletion or detachment freezes
• Keycloak admin console becomes inaccessible after changing the theme
• The ‘database space exceeded’ error on large clusters
• The auditd events cause ‘backlog limit exceeded’ messages
• Troubleshoot bare metal
• Troubleshoot Ceph
• Troubleshoot StackLight