AWS Storage
Published: 2022-07-14 10:24:47

Data is stored online using a system called cloud storage, which also manages and provides data storage as a service. It eliminates the need to purchase and manage your own data storage framework because it is offered on demand with duly proficiency and pricing. Basically, the objective of the cloud storage service is to make business operations easier by giving enterprises access to flexible, instantaneous, and global off-site storage power. The Storage Service Provider is in charge of managing, hosting, and providing cloud storage services (SSP). Reliability, robustness, flexible pay-as-you-go pricing, and the storing of files, databases, and other types of data. Additionally, cloud storage services offer limitless expansion and on-demand capacity expansion and reduction.
Types Of Cloud Storage:
Cloud storage has three different types which are explained below:
•	File Storage
•	Block Storage
•	Object Storage

**File Storage:**
A filing system is required by many apps that require to get hold of shared files. Typically, a Network Attached Storage (NAS) server is used to support this type of storage. Large content depositories, development environments, virtual stores, and user home inventories are among applications that benefit greatly from the adoption of file storage systems such as the Elastic File System (Amazon EFS). 

**Block Storage:**
Numerous hosts need devoted, low key storehouse for other business or firm applications, such as databases or ERP systems. In many cases, this is comparable to a cargo area network or direct-attached storage (DAS) (SAN). EC2 Instance Storage and Elastic Block Storage which is often abbreviated as Amazon EBS are two examples of cloud storage solutions which are block based.

**Object Storage:**
The extensive reliability and metadata capabilities of object storage are frequently tapped into by applications created on the cloud. Simple Storage Service (Amazon S3) and Amazon Glacier are excellent object storage options for constructing new contemporary applications that require reliability and versatility. These solutions can also be used to drift current stores of data for analysis, backup, and archiving purposes.
Storage Services Provided By AWS:
There are many storage services which are provided by AWS are explained below:

**Amazon Glacier:**
A cost-effective, dependable, and safe storage option is Amazon S3 Glacier. This type of Amazon S3 storage offers data preservation and long-term backup services. Customers may shift the responsibility for managing and scaling storage to AWS while using Glacier without having to concern oneself with hardware failure and recovery, data duplication, or laborious hardware relocation, synchronization of data and recovery from hardware breakdown. Glacier is one of the numerous various storage services available through S3. For months, or even years customers can save their data affordably through glacier storage service of AWS.

**Elastic Block Store:**
In the AWS cloud, it is dependable block-level storage that may be utilized with EC2 instances. A storage service called Amazon EFS was developed to lessen the heavy systematic assigned task. This sort of storage involuntarily expands and contracts in accordance with the insertion and deletion of files without the requirement for guidance and direction, thereby justifying the label "elastic." With EBS, you can incrementally increase the range or magnitude, fine-tune performance, and even replace the kind of volume without affecting uptime or performance. Point-in-time snapshots of volumes can be saved using EBS to extend the useful life of the data that is being stored.

**Elastic File System:**
Elastic file system offers a networking file system as a service that is adaptable, reliable, more accessible and extremely long lasting. Elastic file system’s storage space can be scaled up and down in accordance with demand. Two versions of network file system are supported by elastic file system i.e. version 4 and version 4.1. Elastic file system does not affect any applications as it is designed to scale to petabytes. Each item of the data is saved by elastic file system in numerous regions. It can also be combined with content delivery network. enabling concurrent access to the elastic file system by several EC2 instances. In addition to this, elastic file system is long lasting than S3 and it also has the capacity to call APIS.