An administrator at a bank applies a ReadOnly lock to a production storage account. An automation tool that previously listed the account's access keys to connect now fails on that step, even though listing keys looks like a read-only action. Why did the lock block this operation?
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Correct answer: The List Keys operation is a POST request, and a ReadOnly lock blocks requests that aren't read-type
Reference: https://learn.microsoft.com/en-us/azure/azure-resource-manager/management/lock-resources
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02 — The Myelin Layer · Canonical Discussion
Where the exam tries to trick you — and how those who passed solved it.
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Official Answer (C): The List Keys operation is a POST request, and a ReadOnly lock blocks requests that aren't read-type
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