Standardize the number of GitLab runner pods and concurrency values #579
Conversation
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
|
any thoughts on how we can test increased concurrency without just "going for it"? |
Sign up for free
to join this conversation on GitHub.
Already have an account?
Sign in to comment
Add this suggestion to a batch that can be applied as a single commit.
This suggestion is invalid because no changes were made to the code.
Suggestions cannot be applied while the pull request is closed.
Suggestions cannot be applied while viewing a subset of changes.
Only one suggestion per line can be applied in a batch.
Add this suggestion to a batch that can be applied as a single commit.
Applying suggestions on deleted lines is not supported.
You must change the existing code in this line in order to create a valid suggestion.
Outdated suggestions cannot be applied.
This suggestion has been applied or marked resolved.
Suggestions cannot be applied from pending reviews.
Suggestions cannot be applied on multi-line comments.
Suggestions cannot be applied while the pull request is queued to merge.
Suggestion cannot be applied right now. Please check back later.
This PR lowers the number of replica GitLab runner pods from 6 to 2 to reduce the number of idle pods in the k8s cluster. It also increases the concurrency of each runner to 75 and decreases the polling interval to 10s which mirrors the values we use internally at LLNL on login nodes, after we found those to be a good fit. Since our runners here mirror the functionality of login node runners, I thought it'd be a good fit to mirror those settings here.