Hacktoberfest 2026: the issues maintainers tagged for October, open and beginner-friendly. Browse Hacktoberfest issues

Update Externals and Tests for CESM3

Open
#145 2 comments 0 reactions 1 assignee View on GitHub

@Katetc is already working on this.

Since Aug 12, 2026.

Assessment

This issue has not been assessed yet.

Description

There are several issues around the versions of externals (such as CTSM) to test, and Bill Sacks is updating CMEPS to include fixes for the global sum B4B issues. So, when I update the externals to include those changes, I can update our ERP test to use standard CIME configurations. I can also update the NCK test to use MCC (another issue) and update grids and versions of the various configurations.

It would be really nice to have a test for the standard CESM3 grid/mask ne30pg3_t232 setup.

Dominant language
Fortran
Stars
4
Forks
18
Avg merge
1d 20h
Merged PRs (30d)
2

Getting set up

This project ships no dev container, Dockerfile or contributing guide, so setting up is up to you: start from its README, and see our first-contribution guide for the general steps.

First steps

  1. Read the whole issue, then the project's contributing guide.
  2. Comment on the issue to say you are picking it up — it saves two people doing the same work.
  3. Fork the repository and make your change on a branch.
  4. Open a pull request that references the issue number.

More from ESCOMP/CISM-wrapper

All issues in ESCOMP/CISM-wrapper

Get new issues in your inbox

A short digest of beginner-friendly GitHub issues.