Is it possible to do canarying with Nomad system type?

Nomad
1

I want nomad to only replace several instance of the system job, then wait for user involved promotion or rollback.
I only saw the canary docs for service-s.

Any suggestion?

2

Hi @liuzhen! No, unfortunately system job don’t support canaries yet. https://github.com/hashicorp/nomad/issues/3644 is the GitHub issue where we’re tracking this feature.

3

Thank you!
Subscribing that issue.