rhaiis: add B200 cluster preset

[Harshith-umesh]

Adds a canonical RHAIIS preset for the Intlab B200 target. The preset pins the cluster tag to b200 and maps the NVIDIA GPU type to b200, so generated workloads target B200 capacity rather than the A100 resource.

Summary by CodeRabbit

• New Features
  • Added cluster presets for mi355x, b200, and old-zeus.
  • The b200 preset automatically configures the NVIDIA GPU type.
  • All new presets include image pull secret configuration and filesystem group settings for consistent cluster setup.

[coderabbitai]

Note

Currently processing new changes in this PR. This may take a few minutes, please wait...

⚙️ Run configuration

Configuration used: defaults

Review profile: CHILL

Plan: Advanced

Run ID: 5a70e78f-f01a-4f8f-bfeb-c3fafbbaff80

📥 Commits

Reviewing files that changed from the base of the PR and between 8387834 and 2646539.

📒 Files selected for processing (1)

• projects/rhaiis/orchestration/presets.d/clusters.yaml

 _________________________________
< My GPU is bigger than your GPU. >
 ---------------------------------
  \
   \   \
        \ /\
        ( )
      .( o ).

✨ Finishing Touches

🧪 Generate unit tests (beta)

• Create PR with unit tests

---

Thanks for using CodeRabbit! It's free for OSS, and your support helps us grow. If you like it, consider giving us a shout-out.

❤️ Share

• X
• Mastodon
• Reddit
• LinkedIn

_{Comment @coderabbitai help to get the list of available commands.}

[openshift-ci]

[APPROVALNOTIFIER] This PR is NOT APPROVED

This pull-request has been approved by: aas008
Once this PR has been reviewed and has the lgtm label, please assign harshith-umesh for approval. For more information see the Code Review Process.

The full list of commands accepted by this bot can be found here.

Details

Needs approval from an approver in each of these files:

• OWNERS

Approvers can indicate their approval by writing /approve in a comment
Approvers can cancel approval by writing /approve cancel in a comment