Topic 1 Question 7
You manage a large amount of data in Cloud Storage, including raw data, processed data, and backups. Your organization is subject to strict compliance regulations that mandate data immutability for specific data types. You want to use an efficient process to reduce storage costs while ensuring that your storage strategy meets retention requirements. What should you do?
Configure lifecycle management rules to transition objects to appropriate storage classes based on access patterns. Set up Object Versioning for all objects to meet immutability requirements.
Move objects to different storage classes based on their age and access patterns. Use Cloud Key Management Service (Cloud KMS) to encrypt specific objects with customer-managed encryption keys (CMEK) to meet immutability requirements.
Create a Cloud Run function to periodically check object metadata, and move objects to the appropriate storage class based on age and access patterns. Use object holds to enforce immutability for specific objects.
Use object holds to enforce immutability for specific objects, and configure lifecycle management rules to transition objects to appropriate storage classes based on age and access patterns.
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コメント(1)
- 正解だと思う選択肢: D
The best option is D. Object holds and lifecycle rules. Option D is best because Object holds enforce immutability for compliance, and lifecycle rules ensure cost efficiency by managing storage classes. Option A (Object Versioning) is incorrect because Versioning is for recovery, not strict immutability. Option B (CMEK) is incorrect because CMEK is for encryption, not immutability. Option C (Cloud Run) is incorrect because Cloud Run for storage class transition is less efficient than lifecycle rules. Therefore, Option D is the most effective and efficient solution for both immutability and cost.
👍 1n21837128472025/03/05
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