You can set up and manage Lifecycle policies in the AWS Management Console, S3 REST API, AWS SDKs, or AWS Command Line Interface (CLI). S3 One Zone-IA offers a 99% availability SLA. S3 Glacier is a secure, durable, and low-cost storage class for data archiving. You can retrieve 10GB of your Amazon S3 Glacier data per month for free with the AWS free tier. Q:   What is Amazon S3 Cross-Region Replication (CRR)? Any S3 Standard, S3 Standard-IA, or S3 One Zone-IA objects which have names beginning with the specified prefix and which have aged past the specified time period are archived to S3 Glacier. There are certain restrictions on which buckets will support S3 Transfer Acceleration. Using an encryption client library, such as the Amazon S3 Encryption Client, you retain control of the keys and complete the encryption and decryption of objects client-side using an encryption library of your choice. To retrieve Amazon S3 data stored in the S3 Glacier storage class, initiate a retrieval request using the Amazon S3 APIs or the Amazon S3 Management Console. With SRR, you can set up replication at a bucket level, a shared prefix level, or an object level using S3 object tags. Amazon S3 provides customers with a highly durable storage infrastructure. S3 Batch Operations is a feature that you can use to automate the execution, management, and auditing of a specific S3 request or Lambda function across many objects stored in Amazon S3. Q:  Can I comply with EU data privacy regulations using Amazon S3? Alternatively, you may choose to configure your bucket as a Requester Pays bucket, in which case the requester will pay the cost of requests and downloads of your Amazon S3 data. To retrieve data stored in S3 Glacier Deep Archive, initiate a “Restore” request using the Amazon S3 APIs or the Amazon S3 Management Console. Q: Is S3 Intelligent-Tiering available in all AWS Regions in which Amazon S3 operates? durability test is a subset of a reliability test. AWS KMS provides an audit trail so you can see who used your key to access which object and when, as well as view failed attempts to access data from users without permission to decrypt the data. In the bucket, prefix, or object tag level configuration, you can extend the last access time for archiving objects in S3 Intelligent-Tiering. Using S3 One Zone-IA, S3 Standard, and S3 Standard-IA options, you can choose the storage class that best fits the durability and availability needs of your storage. These include S3 Standard for general-purpose storage of frequently accessed data; S3 Intelligent-Tiering for data with unknown or changing access patterns; S3 Standard-Infrequent Access (S3 Standard-IA) and S3 One Zone-Infrequent Access (S3 One Zone-IA) for long-lived, but less frequently accessed data; and Amazon S3 Glacier (S3 Glacier) and Amazon S3 Glacier Deep Archive (S3 Glacier Deep Archive) for long-term archive and digital preservation. so it is understandable that RRS … You can also begin using S3 Glacier Deep Archive by creating policies to migrate data using S3 Lifecycle, which provides the ability to define the lifecycle of your object and reduce your cost of storage. The S3 Storage Lens dashboard provides contextual Recommendations, which indicate best practices for how to improve cost efficiencies and apply data protection best practices. The amount of acceleration primarily depends on your available bandwidth, the distance between the source and destination, and packet loss rates on the network path. In addition, there are organizations, such as media and entertainment companies, that want to keep a backup copy of core intellectual property. All rights reserved. If you have data residency requirements that can’t be met by an existing AWS Region, you can use the S3 Outposts storage class to store your S3 data on-premises. You can upload objects directly to S3 Glacier, or use S3 Lifecycle policies to transfer data between any of the S3 Storage Classes for active data (S3 Standard, S3 Intelligent-Tiering, S3 Standard-IA, and S3 One Zone-IA) and S3 Glacier. These include S3 Standard for general-purpose storage of frequently accessed data; S3 Intelligent-Tiering for data with unknown or changing access patterns; S3 Standard-Infrequent Access (S3 Standard-IA) and S3 One Zone-Infrequent Access (S3 One Zone-IA) for long-lived, but less frequently accessed data; and Amazon S3 Glacier (S3 Glacier) and Amazon S3 Glacier Deep Archive (S3 Glacier Deep Archive) for long-term archive and digital preservation; and S3 Outposts for on-premises object storage to meet data residency needs. Q: When should I choose gateway VPC endpoints versus AWS PrivateLink-based interface VPC endpoints? Amazon S3 Standard, S3 Standard-IA, and S3 Glacier storage classes redundantly store your objects on multiple devices across a minimum of three Availability Zones (AZs) in an Amazon S3 Region before returning SUCCESS. You add a replication configuration on your source bucket by specifying a destination bucket in the same or different AWS region for replication. If you need faster access to an object in the Archive Access tier, you can pay for faster retrieval by using the console to select the expedited retrieval speed. We may be able to estimate durability from a reliability test but we cannot estimate reliability from a durability test. These object-level tags can then manage transitions between storage classes and expire objects in the background. S3 Storage Classes can be configured at the object level and a single bucket can contain objects stored across S3 Standard, S3 Intelligent-Tiering, S3 Standard-IA, and S3 One Zone-IA. You can also use S3 inventory to verify encryption and replication status of your objects to meet business, compliance, and regulatory needs. Amazon S3 Standard, S3 Standard-Infrequent Access, and S3 Glacier storage classes replicate data across a minimum of three AZs to protect against the loss of one entire AZ. You can then access your temporary copy from S3 through an Amazon S3 GET request on the archived object. A default dashboard is configured automatically provided for your entire account, and you have the option to create additional custom dashboards that can be scoped to your AWS organization, specific regions, or buckets within an account. Q: What are Amazon S3 Event Notifications? Learn more about querying S3 Inventory with Athena ». You can specify the policy for an S3 bucket, or for specific prefixes. When you do this, Access Analyzer for S3 will automatically be visible in the S3 Management Console. Deep Archive is integrated with Amazon S3 features including S3 Storage Class Analysis, S3 Object Tagging, S3 Lifecycle policies, Composable objects, S3 Object Lock, and S3 Replication. Q: Can I use S3 Replication to setup two-way replication between S3 buckets? S3 offers "4 nines" of availability, or 99.99%. 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