docs: adding clarification to HighNodeUtilization's purpose

[chrisjohnson00]

This PR resolves issue #591

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[k8s-ci-robot]

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[k8s-ci-robot]

Hi @chrisjohnson00. Thanks for your PR.

I'm waiting for a kubernetes-sigs member to verify that this patch is reasonable to test. If it is, they should reply with /ok-to-test on its own line. Until that is done, I will not automatically test new commits in this PR, but the usual testing commands by org members will still work. Regular contributors should join the org to skip this step.

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[chrisjohnson00]

I've signed the CLA

[damemi]

/ok-to-test
/approve
thanks @chrisjohnson00, after @ingvagabund's comment I think this helps.

You'll also need to sign the CLA before this will merge. Thanks again!

[k8s-ci-robot]

[APPROVALNOTIFIER] This PR is APPROVED

This pull-request has been approved by: chrisjohnson00, damemi

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• OWNERS [damemi]

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[chrisjohnson00]

/check-cla

[chrisjohnson00]

/retest

[ingvagabund]

/lgtm

[chrisjohnson00]

You'll also need to sign the CLA before this will merge. Thanks again!

I signed it yesterday, but /check-cla doesn't seem to be clearing the check... what can I do here?

[damemi]

That's odd, usually it should pick it up pretty quick. Maybe the bot is just delayed right now for some reason, if it doesn't update we can look into it

[chrisjohnson00]

/check-cla

[ingvagabund]

/check-cla

[a7i]

/retest

[damemi]

@chrisjohnson00 I'm not sure why the CLA check isn't passing for you, perhaps you could try filling it out again? You could also ask in #sig-contribex on k8s slack and they should be able to help

[chrisjohnson00]

/check-cla

[chrisjohnson00]

/check-cla

[chrisjohnson00]

Woohoo!!

[seanmalloy]

/kind documentation