AWS Storage Services Blog

Exploring Hybrid Capabilities of AWS Storage Gateway: Bridging On-Premises and Cloud Environments

With the ever-increasing demand for cloud-based solutions, organizations are constantly striving to optimize their operations and maximize their resources. AWS Storage Gateway offers a comprehensive solution that seamlessly integrates on-premises infrastructure with the limitless potential of the cloud.

By leveraging AWS Storage Gateway, organizations can effortlessly extend their on-premises storage into the cloud, enabling them to securely store and retrieve data whenever needed. This innovative technology ensures a smooth and efficient transition, allowing businesses to take full advantage of the cloud’s scalability, flexibility, and cost-effectiveness.

Understanding AWS Storage Gateway

AWS Storage Gateway is a highly adaptable service that serves as a crucial link between on-premises environments and AWS Cloud storage services. This remarkable solution enables organizations to effortlessly expand their on-premises data centers into the cloud, all while ensuring top-notch security. Moreover, it seamlessly integrates with various AWS storage solutions, including the renowned Amazon S3, Amazon EBS, and Amazon Glacier. By leveraging this powerful tool, businesses can attain a unified storage experience that harmoniously combines the advantages of both on-premises and cloud environments.

Key capabilities of Hybrid system

1. File Gateway

The File Gateway functionality of AWS Storage Gateway allows businesses to store files as objects in Amazon S3 buckets, which can be accessed from both on-premises environments and the cloud. This feature provides a cost-effective solution for file-based workloads by eliminating the requirement for local storage management, while offering scalable and durable storage in the cloud. File Gateway supports industry-standard file protocols, making it seamless to integrate with existing applications and workflows.

Whether you are using NFS or SMB protocols, File Gateway seamlessly integrates with your systems, ensuring a smooth transition to cloud storage.

2. Volume Gateway

For organizations requiring block-level storage, Volume Gateway offers two modes: Stored Volumes and Cached Volumes.

Stored Volumes facilitate the creation of Amazon EBS snapshots and securely store the data in Amazon S3. This approach is highly suitable for both primary data storage and disaster recovery purposes. It offers expedited access to frequently accessed data, ensuring minimal latency. Additionally, it empowers you to effortlessly generate cloud-based backups that are readily accessible whenever needed.

Cached Volumes enable the utilization of Amazon S3 as the primary data repository while simultaneously preserving frequently accessed data on a local level. This approach effectively reduces the necessity for substantial local storage, all the while ensuring the provision of low-latency performance for frequently accessed data.

3. Tape Gateway

Tape Gateway provides a smooth transition to cloud-based archival for organizations that heavily depend on tape backups. It introduces virtual tape libraries (VTLs) that utilize Amazon S3 and Amazon Glacier as cost-effective storage solutions for long-term data retention. This eliminates the hassle of managing physical tape libraries and provides the benefits of cloud scalability and durability.

With Tape Gateway, organizations can effortlessly embrace the benefits of cloud technology for their archival needs.

Benefits of AWS Storage Gateway

1. Cost Efficiency

By utilizing cloud storage, organizations can enhance cost optimization by easily adjusting storage capacity without the need for initial investments in physical hardware. Furthermore, the implementation of data tiering capabilities enables efficient storage allocation based on access patterns, ensuring the utilization of the most cost-effective storage class. This strategic approach not only streamlines expenses but also provides flexibility and scalability for businesses.

2. Scalability

AWS Storage Gateway offers the remarkable advantage of scaling your storage infrastructure without the constraints of on-premises hardware. Whether you are dealing with escalating data volumes or seasonal spikes, cloud-based storage can effortlessly cater to your requirements. This unparalleled flexibility ensures that your storage needs are met efficiently and effectively.

3. Data Protection and Disaster Recovery

Storing data in the cloud using AWS Storage Gateway significantly enhances data protection and disaster recovery capabilities. With automated backups, snapshots, and the exceptional durability of AWS storage services, your data is guaranteed to remain safe and easily recoverable.

4. Hybrid Architecture

The AWS Storage Gateway seamlessly integrates with your existing on-premises infrastructure, allowing you to effortlessly retain essential data on-site while transferring less frequently accessed data to the cloud. This enables you to maintain critical data on-site while offloading less frequently accessed data to the cloud, optimizing storage resource utilization.


AWS Storage Gateway is a robust tool that enables organizations to fully embrace the potential of hybrid cloud architectures. By seamlessly connecting on-premises environments with AWS cloud storage services, businesses can achieve cost-effective scalability, enhanced data protection, and streamlined data management. Whether you are dealing with file-based workloads, block-level storage, or tape backups, AWS Storage Gateway offers versatile solutions tailored to meet your specific needs. As the digital landscape continues to evolve, embracing hybrid capabilities can strategically position your organization for success in the cloud era.

GoDgtl by Prutech is an AWS Advanced Consulting Partner offering robust cloud solutions to organizations. Our mission is to assist individuals in developing their knowledge of cloud computing and help businesses strive for greater success by implementing the best practices and expertise in the industry. Our goal is to build a strong and reliable cloud computing ecosystem by sharing valuable insights into the technological intricacies within cloud space.

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AWS Storage Services Blog

Demystifying AWS Storage Gateway: Bridging On-Premises and Cloud Storage

Businesses around the world are increasingly adopting hybrid cloud strategies to leverage the benefits of both on-premises infrastructure and cloud services. One of the critical challenges in this endeavor is bridging the gap between on-premises storage systems and the cloud. 

AWS Storage Gateway, a powerful service offered by Amazon Web Services (AWS), is designed to address this very challenge. 

Let us explore the unique features of AWS Storage Gateway and how it seamlessly integrates on-premises and cloud storage, unlocking new possibilities for businesses.

Understanding AWS Storage Gateway

AWS Storage Gateway is a cutting-edge hybrid cloud storage service that seamlessly connects on-premises environments with AWS cloud storage. Serving as a vital bridge between your existing applications and the highly scalable, durable, and cost-effective cloud storage solutions provided by AWS, Storage Gateway empowers you to extend your on-premises storage into the cloud. This enables the creation of a dynamic hybrid architecture that harmoniously combines the strengths of both environments.

Storage Gateway Architectures

AWS Storage Gateway supports three different architectural configurations, each catering to specific use cases:

  • File Gateway (NFS and SMB): The File Gateway offers a convenient file interface for accessing objects stored in Amazon S3. It functions as a Network File System (NFS) mount or a Server Message Block (SMB) share, allowing applications to seamlessly access cloud storage through familiar file-based protocols. This configuration proves particularly advantageous in scenarios such as content distribution, data backup, and disaster recovery.
  • Volume Gateway (iSCSI): The Volume Gateway allows you to effortlessly create iSCSI block volumes that can be easily mounted as devices by your on-premises servers. These volumes can be supported by either Amazon S3 as snapshots, known as Stored Volumes, or by live data in Amazon S3 and Amazon EBS, known as Cached Volumes. The Volume Gateway is specifically designed for various scenarios, including storage tiering, data migration, and cloud-based backups. With the Volume Gateway, you can seamlessly manage your storage needs, ensuring efficient storage tiering to optimize performance and cost. It provides a reliable solution for securely migrating your data to the cloud, eliminating the complexities associated with traditional data migration methods.
  • Tape Gateway (VTL): The Tape Gateway serves as a virtual tape library (VTL) in the cloud, enabling the substitution of physical tape-based backups with virtual tapes stored in Amazon S3 and Amazon Glacier. It seamlessly integrates with backup software supporting the iSCSI protocol, offering a cost-effective, scalable, and reliable backup solution.

How AWS Storage Gateway Works?

The working of AWS Storage Gateway can be summarized in the following steps:

  • Deployment: To begin utilizing AWS Storage Gateway, it is necessary to deploy a virtual appliance within your on-premises environment. This virtual appliance serves as the crucial link connecting your applications to cloud storage.
  • Configuration: After deploying the virtual appliance, you can easily configure the gateway through the AWS Management Console or API. This process involves specifying the desired gateway type (File, Volume, or Tape), defining local storage settings, and establishing a secure connection to your AWS account.
  • Data Transfer: With the gateway in place and configured, your applications can now read and write data to the on-premises gateway. Depending on the gateway type, the data is stored either in Amazon S3 or in a combination of Amazon S3 and Amazon EBS or Amazon Glacier.
  • Cloud Integration: The data stored in Amazon Web Services (AWS) can serve multiple purposes, including data backup, archival, data processing, and analytics. AWS offers a range of services, such as Amazon S3, Amazon EBS, and Amazon Glacier, which form the foundation for fulfilling these storage requirements.
  • Data Management: AWS Storage Gateway simplifies data management by automatically handling tasks such as backup, data compression, encryption, and data tiering, all based on the storage class. This enables you to direct your attention towards your core business operations, free from concerns about storage complexities. With AWS Storage Gateway, you can effortlessly manage your data, ensuring its security and efficiency, while dedicating your valuable time and resources to driving your business forward.

Benefits of AWS Storage Gateway

  • Seamless Integration: The AWS Storage Gateway offers a seamless integration between on-premises applications and cloud storage, facilitating a hassle-free transition to the cloud and enabling the adoption of hybrid storage solutions. This powerful tool ensures a smooth migration process while maintaining the utmost professionalism and efficiency.
  • Cost-Effective Storage: By leveraging the scalable and cost-effective AWS cloud storage services, businesses can enhance their storage cost optimization efforts while ensuring optimal performance and durability.
  • Scalability and Elasticity: AWS cloud storage provides virtually unlimited scalability, guaranteeing that your storage infrastructure can expand in tandem with your business requirements. This feature empowers you to effortlessly accommodate the growing demands of your organization.
  • Data Protection and Durability: By leveraging AWS’s robust data redundancy and durability features, your valuable data is shielded from potential hardware failures, guaranteeing its utmost protection. Moreover, AWS empowers you to effortlessly adhere to data retention requirements, ensuring seamless compliance with essential standards.
  • Simplified Management: AWS Storage Gateway automates several storage management tasks, reducing operational overhead and making it easier for IT teams to manage their storage infrastructure.


AWS Storage Gateway is a powerful tool that enables businesses to embrace hybrid cloud storage models without sacrificing performance, security, or scalability. AWS Storage Gateway is a robust solution that effectively bridges the divide between on-premises and cloud storage. This innovative technology paves the way for exciting new opportunities in data backup, disaster recovery, archival, and data processing. As an increasing number of organizations embrace cloud strategies, the remarkable flexibility and cost-effectiveness of AWS Storage Gateway position it as an irresistible choice for fulfilling modern data storage requirements.

GoDgtl by Prutech is an Advanced Consulting Partner offering the latest technology AWS solutions. Our expertise team of cloud engineers provides the right solutions for cloud storage and maintenance of your infrastructure.

Contact us today to learn more about our services and how we can help your business thrive in the cloud era. Contact 24/7 – GoDgtl (