Questions and Answers
What does Amazon S3 Standard offer?
What is the durability rate of objects in Amazon S3 Standard?
99.999999999%
Amazon S3 Intelligent-Tiering is designed for data with unpredictable access patterns.
True
How many access tiers does the S3 Intelligent-Tiering storage class have?
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Which of the following is true about Amazon S3 Standard-IA?
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S3 Standard-IA is ideal for long-term storage, backups, and as a data store for ______.
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What is one of the benefits of Amazon S3 Intelligent-Tiering?
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Study Notes
Amazon S3 Standard (S3 Standard)
- Provides high durability (99.999999999%), availability (99.99%), and performance for frequently accessed data.
- Suitable for various applications: cloud services, dynamic websites, content distribution, mobile apps, gaming, and big data analytics.
- Supports low latency and high throughput, enabling fast data access.
- Allows multiple S3 Storage Classes in a single bucket, including S3 Intelligent-Tiering, S3 Standard-IA, and S3 One Zone-IA.
- Facilitates S3 Lifecycle policies for automatic object transitions without needing application changes.
- Backed by an SLA for availability, and ensures data security with SSL and encryption features.
Amazon S3 Intelligent-Tiering (S3 Intelligent-Tiering)
- Automatically manages data across four access tiers based on changing access patterns to optimize costs.
- Initial storage is in the Frequent Access tier; transitions occur without operational overhead.
- Monitors access and moves objects after 30 days of inactivity to the Infrequent Access tier.
- Automatically moves objects to Archive Access tier after 90 days and to Deep Archive Access tier after 180 days of inactivity.
- Allows retrieval with no fees and no additional tiering charges for intra-tier movements.
- Ideal for data sets with unpredictable access patterns, such as new applications and data lakes.
- Features include high durability (99.999999999%) and 99.9% availability guaranteed by the SLA.
Amazon S3 Standard-Infrequent Access (S3 Standard-IA)
- Designed for data accessed less often but requiring rapid retrieval capacity.
- Offers high durability, throughput, and low latency similar to S3 Standard, but at a lower GB storage cost with retrieval fees.
- Cost-effective for long-term storage, backups, and disaster recovery data.
- Supports integration of different storage classes within a single bucket, enhancing flexibility for data management.
- Can utilize S3 Lifecycle policies for automatic object transitions to optimize storage costs further.
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Description
Test your knowledge on AWS cost control concepts with these flashcards. This set focuses on Amazon S3 and its features, including high durability and performance for various applications. Perfect for learning the essentials of cloud cost management.
