Troubleshooting GlusterFS

Review frequently encountered GlusterFS issues.

• GlusterFS installation precheck fails
  
• GlusterFS device not found after system restart
  
• GlusterFS node crashes
  
• IBM Cloud Private reinstall doesn't resolve GlusterFS issues
  
• Cannot create a PersistentVolumeClaim
  
• Simultaneous restart of worker nodes causes GlusterFS to fail
  
• Cannot create or delete a persistent volume or persistent volume claim
  
• GlusterFS node status shows as peer rejected
  
• Deleting a GlusterFS persistent volume claim might show the persistent volume status as failed
  
• GlusterFS pod is not scheduled after restart of a node
  
• Mismatch of Heketi disk usage
  
• Heketi pod stuck in init state