Update external prometheus config (!27439) · Merge requests · GitLab.org / GitLab FOSS · GitLab

Cindy Pallares 🦉 requested to merge docs/external-prometheus-updates into master Apr 16, 2019

What does this MR do?

Update external prometheus docs to include missing metrics:

* GitLab Workhorse
* Nginx
* Sidekiq

Edited Apr 16, 2019 by Cindy Pallares 🦉