Troubleshooting
Logging
All logs can be viewed via the portainer service on http://MOWGLI_HOST:9001/#/auth with the default credentials user: admin
and password mowgli19
.
The relevant service containers are:
Evaluation-Orchestrator
Orchestrating the whole evaluation flow, triggering the DBMS deployment, workload execution and results processing
Application-Catalogue
Triggers the DBMS deployment via Cloudiator
Cloudiator-Service
Fetches the cloud offerings, creates VMs and deploys applications on the VMs
Reset Mowgli
In case you have registered invalid cloud credentials (check the Cloudiator-Service logs) you have to reset the state of the Mowgli framework. This will not affect the collected evaluation results but delete all data in Cloudiator. Hence, you need to register the Cloud again and fetch the VM templates again.
To reset Mowgli run the following commands
# change into the directory of the docker-compose
docker-compose down
rm -r /var/lib/cloudiator/cloudiator-store/*
docker-compose up -d