Exposing alarm state in Cube

Before: link

After: link

Too complex

Too complex

How many services does Cube API Interface expose?

A = 10~20   B=20~30   C=30~50   D=50~100


  • Alarm state unreliable untill we get all alarm instance keys

  • Both the UI and API are too complex

  • Skynet API 🙏

  •  region:span:down

    • How to identify impacted spans?

    • SIM: https://sim.amazon.com/issues/Cube-4566

    • ​​How we expose alerts is still not ideal