Clustering CoreOS for updates

I recently watched a presentation from Dusty and he mentioned something about clustering CoreOS servers for scheduled/coordination of upgrades. Is there documentation for this feature or is it still a work in progress?

1 Like

Yes, see docs here.

1 Like

That is for managing when an update occurs… but if I have a fleet of servers and I want to update them in a rollout fashion, how would I coordinate that?

If I remember correctly, Container Linux had the ability to use etcd to join and automate the cluster updates.

I think you are looking for airlock or fleetlock?

1 Like

This is exactly what I was looking for. Docs are a little sparse but if I can manage to get this working is there a spot to update/PR documentation for Airlock or CoreOS (thinking CoreOS would be the place)?

This topic was automatically closed 28 days after the last reply. New replies are no longer allowed.