Problem: snapshot creation failed

On the SC, depending on the backend used for storage:
  • For Overlay, use the df command to check the disk space in /var/lib/eucalyptus/volumes.
  • For DAS, use the lvdisplay command to check the disk space in the DAS volumes.
  • For any other backend, use its specific commands to check the free space for storage allocated for volumes.
Is there enough space?