Build a new VM based on a jessie base image for use in the beta cluster. This is needed to verify that everything works well for a jessie based install. It will also be a good opportunity to introduce a new security group that can be used to allow external projects (eg WDQ) to feed log information into logstash-beta.wmflabs.org.
TODO:
- Create instance deployment-logstash2
- Configure deployment-logstash2 as a Logstash, Kibana and Elasticsearch host
- Join deployment-logstash2 and deployment-logstash1 Elasticsearch nodes as a cluster
- Migrate Elasticsearch data from deployment-logstash1 to deployment-logstash2
- migrate role::logstash::ircbot from deployment-logstash1 to deployment-logstash2
- point https://logstash-beta.wmflabs.org at deployment-logstash2
- change all beta cluster config to forward logs to deployment-logstash2 instead of deployment-logstash1
- delete deployment-logstash1 instance
- cleanup trebuchet redis cache to remove deployment-logstash1 as a target