Nomad Docs: Update configuration.client.disk_free_mb parameter

[aimeeu]

Description

Port content from Nomad PR.

• Update configuration.client.disk_free_mb parameter
• Update 1.11.1 upgrade specific

Links

Nomad PR: hashicorp/nomad#27019

Deploy previews

• https://unified-docs-frontend-preview-p8euva1uq-hashicorp.vercel.app/nomad/docs/upgrade/upgrade-specific#nomad-1-11-1
• https://unified-docs-frontend-preview-p8euva1uq-hashicorp.vercel.app/nomad/docs/configuration/client#disk_free_mb

Contributor checklists

Review urgency:

• ASAP: Bug fixes, broken content, imminent releases
• 3 days: Small changes, easy reviews
• 1 week: Default expectation
• Best effort: No urgency

Pull request:

• Verify that the PR is set to merge into the correct base branch
• Verify that all status checks passed
• Verify that the preview environment deployed successfully
• Add additional reviewers if they are not part of assigned groups

Content:

• I added redirects for any moved or removed pages
• I followed the Education style guide
• I looked at the local or Vercel build to make sure the content rendered correctly

Reviewer checklist

• This PR is set to merge into the correct base branch.
• The content does not contain technical inaccuracies.
• The content follows the Education content and style guides.
• I have verified and tested changes to instructions for end users.

[github-actions]

Vercel Previews Deployed

Name	Status	Preview	Updated (UTC)
Dev Portal	✅ Ready (Inspect)	Visit Preview	Thu Dec 4 20:02:19 UTC 2025
Unified Docs API	✅ Ready (Inspect)	Visit Preview	Thu Dec 4 19:57:25 UTC 2025

[github-actions]

Broken Link Checker

No broken links found! 🎉