:title: Major Systems Major Systems ############# .. toctree:: :maxdepth: 2 bridge cacti certificate_authority dns gerrit gitea grafana grafyaml zuul logstash elastic-recheck devstack-gate nodepool jeepyb irc etherpad paste planet static reprepro lists wiki openstackid storyboard kerberos afs askbot translate openstack-health refstack codesearch signing firehose firehose_schema github activity asterisk survey letsencrypt ppa