Your company has on-premise servers with an existing onsite backup solution that also replicates backups to another campus on the other side of the country with its own on-site backup solution. You have been asked to create a third level of redundancy by also storing these backups in the cloud. In the event of a primary and secondary backup failure, your boss wants to know that the cloud backups can be accessible as fast as possible to reduce downtime during the recovery. What S3 storage class do you recommend for cost and performance?

Your company has on-premise servers with an existing onsite backup solution that also replicates backups to another campus on the other side of the country with its own on-site backup solution. You have been asked to create a third level of redundancy by also storing these backups in the cloud. In the event of a primary and secondary backup failure, your boss wants to know that the cloud backups can be accessible as fast as possible to reduce downtime during the recovery. What S3 storage class do you recommend for cost and performance?

题目类型: 技术面试题

这是一道技术面试题，常见于澳洲IT公司面试中。

难度: medium

分类: Cloud, DevOps

标签: AWS, Skill Assessment

参考答案摘要

选项 [ ] S3 Standard [ ] S3 Intelligent-Tiering [ ] S3 Glacier [x] S3 One Zone-Infrequent Access 答案 S3 One Zone-Infrequent Access 解析：本题考查 AWS 场景下的服务选型与最佳实践。正确选项为「S3 One Zone-Infrequent Access」，因为它最符合题干约...

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