Tracking task for efforts towards piloting and using Grafana OnCall to manage our on-call scheduling and alert/page escalations
High level checklist:
- T350508: Grafana OnCall: Production service setup
- Integrations (SMS, phone, chat, email, etc.)
- Set up a mechanism for test pages
- Set up a schedule that mirrors our VO oncall
- Integrate with existing alert producers
- Documentation
- Send production pages to grafana oncall too (for testing/early adopters)