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Resource Limit / Request Presence Checker

Verify CPU and memory limits and requests on every container.

Runs entirely in your browser - nothing is uploaded and no cluster connection is made.
Your report will appear here.

About Resource Limit / Request Presence Checker

The Resource Limit / Request Presence Checker walks every container in your pasted manifests and reports whether CPU limit, memory limit, CPU request and memory request are configured.

It is a quick way to confirm that no container silently runs without resource governance, which can cause noisy-neighbour problems and unpredictable scheduling.

Nothing is uploaded. The analysis runs entirely in your browser.

Features

  • Four checks per container - CPU/memory limit and request.
  • Clear table - present vs MISSING.
  • Multi-doc - analyse several manifests at once.
  • Copy / Download / Print - export the report.

How to Use

  1. Paste your manifest(s).
  2. Click Check.
  3. Review the table and add any missing resources.

Examples

Example 1 - partial. A container with only requests shows MISSING limits.

Example 2 - complete. A fully configured container shows all present.

Benefits

  • Quick audit - spot missing governance fast.
  • Clear output - present or MISSING per resource.
  • Private - runs fully in the browser.
  • Exportable - copy, download or print.

Frequently Asked Questions

What does this checker verify?
For every container it reports whether CPU limit, memory limit, CPU request and memory request are present.
Why are both limits and requests important?
Requests let the scheduler place pods; limits prevent a container from consuming all node resources. Both should be set.
Which manifests are supported?
Pods and workload controllers with a spec.template.spec.containers or spec.containers.
Does this connect to a cluster?
No. Paste your YAML; everything is analysed in your browser.
What does the output look like?
A per-container table marking each of the four resources as present or MISSING.