AWS - S3 FundamentalsA user tries to restore an object from Glacier but receives an error. The lifecycle policy is correct. What else could cause this error?AThe bucket policy denies restore actions.BThe object is already in Standard storage class.CGlacier objects cannot be restored.DThe restore request was made before the object was fully archived.Check Answer
Step-by-Step SolutionSolution:Step 1: Understand restore permissionsBucket policies can block restore actions even if lifecycle is correct.Step 2: Evaluate other optionsObjects in Glacier can be restored; errors can come from permissions.Final Answer:The bucket policy denies restore actions. -> Option AQuick Check:Restore requires proper permissions [OK]Quick Trick: Check bucket policy for restore permissions [OK]Common Mistakes:MISTAKESAssuming Glacier objects cannot be restoredIgnoring bucket policy permissionsThinking lifecycle policy controls restore permissions
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