Hi y'all,
I'm about to start sending 1% of global traffic to mw-on-k8s https://phabricator.wikimedia.org/T341463 On-call has been made aware (it's me and slyngs), emergency rollback is:
1. Revert https://gerrit.wikimedia.org/r/c/operations/puppet/+/936697 2. sudo cumin -b 20 'A:cp-text and P{P:trafficserver::backend}' 'run-puppet-agent -q'
If you want to see what happens, you can check out the mw-on-k8s dashboard https://grafana.wikimedia.org/d/U7JT--knk/mw-on-k8s This will impact the mw-web and mw-api-ext deployments.
Cheers,