- custom visualization + alerting
- only 1 instance required (deployed at test-server)
- boards can be defined via
services.grafana.provision.dashboards, for now we only backuped json-exports to ./grafana/boards
- round robin time series store
- allows pushes, but recommends scraping from /metrics endpoints of exporters
- general host state (mem+cpu+network+disk+systemd+filedescriptors+…)
- allows connection checks to other hosts (icmp+http+…)
- used to check if http servers are running
- efficient log storage
- compatible with prometheus api
- agent that feeds loki with syslog