{"id":10530,"date":"2023-09-28T20:59:38","date_gmt":"2023-09-28T20:59:38","guid":{"rendered":"https:\/\/businessyield.com\/tech\/?p=10530"},"modified":"2023-09-28T20:59:41","modified_gmt":"2023-09-28T20:59:41","slug":"aws-glacier","status":"publish","type":"post","link":"https:\/\/businessyield.com\/tech\/reviews\/aws-glacier\/","title":{"rendered":"AWS GLACIER: What Is It and How to Use It","gt_translate_keys":[{"key":"rendered","format":"text"}]},"content":{"rendered":"

As the quantity of information continues to increase, there is an increase demand for effective and efficient solutions that can handle and safeguard this valuable resource in a scalable and cost-effective manner. Therefore, storage solutions such as Amazon Web Services (AWS) Glacier were designed to be significant players in the field of data preservation and long-term storage. Just in case you are unfamiliar with what it is or how it works, this will be of help.<\/p>

What Is Amazon Glacier?<\/span><\/h2>

Amazon Web Services (AWS) offers Amazon Glacier, now known as Amazon S3 Glacier, a cloud-based storage service. It’s designed to offer durable and secure long-term storage for the purposes of data archiving and backup. The design of this solution prioritizes cost-effectiveness, making it an ideal choice for storing data that is accessed infrequently but must be retained for compliance, regulatory, or business purposes. <\/p>

Is the Amazon Glacier Worth It?<\/span><\/h2>

Sure, the Amazon Glacier is worth it. Generally, it offers a wide range of security and compliance features, making it suitable for meeting the most rigorous regulatory standards. However, the usefulness of Amazon Glacier depends on your specific use case and storage needs. <\/p>

What is AWS Glacier Used For?<\/span><\/h2>

Amazon S3 Glacier is primarily used for long-term data archiving and backup purposes. It serves as a cost-effective solution for storing data that needs to be retained for extended periods but is not frequently accessed. <\/p>

AWS Glacier Storage<\/span><\/h2>

Amazon S3 Glacier is a storage class within Amazon Simple Storage Service (Amazon S3) designed for long-term data archiving and backup. It offers cost-effective storage for data that needs to be retained for extended periods but is infrequently accessed. S3 Glacier is part of the Amazon S3 ecosystem, making it easy to manage and retrieve archived data while benefiting from the durability, scalability, and security features of Amazon S3.<\/p>

Features Of AWS S3 Glacier<\/span><\/h3>

The following are some of the key features of Amazon S3 Glacier storage:<\/p>

#1. Storage Tiers<\/span><\/h4>

S3 Glacier has two tiers, namely S3 Glacier and S3 Glacier Archive. Generally, the S3 Glacier storage class is designed for data that needs to be archived but may require occasional retrieval. The S3 Glacier retrieval times are relatively slow, so it’s suitable for data that isn’t accessed frequently. On the other hand, the S3 Glacier Deep Archive is the most cost-effective storage class in the S3 Glacier family. It is ideal for data that is archived for very long periods and is accessed very infrequently. This is because the retrieval times are longer compared to standard S3 glaciers.<\/p>

#2. Data Archiving Process<\/span><\/h3>

Using S3 Glacier means you\u2019ll be creating a vault, which will serve as a logical container for your archived data. You can use the AWS Management Console, AWS CLI, SDKs, or third-party tools to upload data to your S3 Glacier vault. S3 data is stored as archives, which can range from a few bytes to multiple terabytes in size. Each archive is uniquely identified within the vault.<\/p>

#3. Data Lifecycle Policies<\/span><\/h3>

You can configure data lifecycle policies to automate the transition of data from more expensive storage classes (e.g., Amazon S3 Standard) to S3 Glacier based on criteria such as access frequency or age. This helps organizations optimize storage costs by moving data to a lower-cost storage class when it becomes less frequently accessed.<\/p>

#4. Data Durability and Redundancy<\/span><\/h3>

Data stored in S3 Glacier is redundantly stored across multiple data centers, ensuring high durability and availability. Amazon provides a service-level agreement (SLA) for data durability, guaranteeing that objects stored in S3 Glacier will be retained for the specified duration.<\/p>

#5. Security and Access Control<\/span><\/h3>

S3 Glacier supports AWS Identity and Access Management (IAM) policies and access controls, allowing you to restrict who can access and manage your vaults and archives.<\/p>

How to Use AWS Glacier<\/span><\/h2>

Amazon S3 Glacier is commonly used for data archiving and long-term storage in various industries, including healthcare, finance, media, and government, where data retention requirements and cost-efficiency are critical considerations. However, you must plan your Glacier usage carefully, considering factors like data retrieval requirements, storage costs, and data lifecycle management. This is because the AWS Glacier is best suited for long-term archival and backup purposes where data retrieval latency is not a critical factor. Using AWS Glacier involves several steps, from creating a vault to storing and retrieving data. The following is a general overview of how to use AWS Glacier:<\/p>

#1. Sign in to AWS and Create a Glacier Vault<\/span><\/h3>

The first step to using the AWS Glacier is to sign in to AWS or simply to access the AWS Management Console using your AWS account credentials. After that, navigate to the Amazon Glacier service in the AWS Management Console and click on “Create vault.” You’ll have to provide a unique name for your vault. Generally, this name is used to identify your storage container within Glacier. Lastly, configure vault access policies to specify who can access and manage data in the vault. You can use AWS Identity and Access Management (IAM) policies to control access.<\/p>

#2. Upload Data to the Vault<\/span><\/h3>

When it comes to uploading data to your vault, there are several ways to upload data to a Glacier vault. Check them out below<\/p>