All the other charms must handle the relation with this module !
List of known potential (Hardware) failures
Transformation task FAILURE : Errno 30 read-only filesystem when the filesystem of the transformation unit is corrupted. This makes fail all the tasks that runs on this worker ! A good way to make OSCIED more robust would be to handle such erroneous status by the orchestrator (stop worker, warn sysadmin, ...). During the demo I fixed this by only running fsck -y / and then I restarted the physical machine.
It may be based on nagios plus an API (?)
All the other charms must handle the relation with this module !
List of known potential (Hardware) failures