FSx for ONTAP provides new ways to solve technical challenges and greatly simplifies system architectures that were once complex and hard to implement, such as multi-region, hybrid, and. It’s been only about a year since the service was first announced and in that year a lot. 10, 2. EFS: Compare the AWS file services. Amazon FSx for Lustre offers ultra-high performance. Malware protection for Amazon S3; Chatbot for AWS Monitoring;To create an AWS FSx for Windows files system, start by logging into the AWS portal and search for FSx. The command below is the one to change it: aws fsx --endpoint-url <endpoint> update-file-system --file-system-id=<FileSystemId> --storage-capacity <new capacity>. In the SharedStorage section, you can define either external or managed. Recently, AWS launched Amazon FSx File Gateway as a new type of AWS Storage Gateway, providing customers with a way to access data stored in the cloud with Amazon FSx for. AWS cloud cost management: The buck stops with you. FSx for Lustre vs. Topics. 1) as its encryption algorithm, and also. Amazon FSx for Windows File Server automatically encrypts data in transit using SMB encryption as you access your file system without the need for you to modify your applications. Amazon FSx for Lustre is a fully managed service that makes Lustre easily accessible. Many companies have both internal and external security rules and regulations they must adhere to when storing their data. Amazon EFS is a fully managed cloud file storage service that provides scalable, shared file storage in the AWS Cloud. Data is automatically encrypted before being written to disk, and automatically decrypted as it is read. EBS is different from S3 in that it provides a storage volume directly connected to EC2 (Elastic Cloud Compute). Some AWS services only support using FSx (Windows ECS containers). Access to files is secured using POSIX. Make the right choice for each workload. Choose Configuration and then choose File systems. The tools used for data migration depend on the methodology chosen. AWS EFS is a cloud-based shared file system that can be mounted as a drive on Amazon EC2 instances. On the other hand, Azure shares the files system across multiple machines like Windows, Mac, and Linux. To automatically remount your Amazon EFS file system directory when the RDS Custom for Oracle EC2 instance reboots, use the file /etc/fstab. By contrast, Azure Files rates 4. Amazon FSx for NetApp ONTAP provides the popular features, performance, and APIs of ONTAP file systems with the agility, scalability, and simplicity of a fully managed AWS service, making it easier for customers to migrate on-premises applications that rely on NAS appliances to AWS. On 2 nd September 2021, AWS announced the general availability of Amazon FSx for NetApp ONTAP . 1 Answer. Learn how EFS differs from FSx for Windows File Server. AWS also offers three fully managed file services, including Amazon EFS, Amazon FSx for Windows File Server, and Amazon FSx for Lustre. In this section, we will discuss four AWS file system services: Amazon Elastic File System (EFS), Amazon S3, Amazon FSx for Windows File Server, and Amazon FSx for Lustre. In addition to the in-memory cache, Single-AZ 2 file systems also provide an additional NVMe. . At this point, there is no data present in the EFS storage. Company Size. It also lifts the limit on the number of Amazon FSx and Amazon EFS filesystem mounts you can have on your cluster. DataSync can copy data between Network File System (NFS), Server Message Block (SMB) file servers, self-managed object storage, AWS Snowcone, Amazon S3 buckets, Amazon Elastic File System (EFS), Amazon FSx for Windows File Server file systems, and Amazon FSx for Lustre. As companies shift high-performance workloads toward cloud solutions, data storage and data protection go side-by-side. An AWS Secrets Manager secret or Systems Manager parameter that contains the credentials that are used to domain join the Active Directory. Recommended Amazon FSx file system. The Takeaways. Amazon FSx is designed to meet the high security standards. Amazon FSx for NetApp ONTAP provides the familiar features,. AWS EFS Part 1. 00. SEATTLE-- (BUSINESS WIRE)--Sep. Learn why you would want to use FSx vs EFS; Intended Audience. DataSync also integrates with Amazon CloudWatch and AWS CloudTrail for logging, monitoring, and alerting. To utilize Amazon EFS, your training job has to be connected to a VPC. AWS EFS supports NFS 4. You can mount an Amazon EFS file system in your virtual private cloud (VPC), through the Network. Files written through Amazon FSx File Gateway are directly accessible in Amazon FSx for Windows File Server. Flashcards; Learn; Test; Match; Get a hint. Provisioned Throughput for Amazon EFS enables a developer to dynamically adjust throughput in accordance with an application’s performance needs, regardless of the amount of data stored on the file system. In this article: Amazon FSx for Windows File Server Pricing. Step 1: Setting up Amazon FSx for Windows File Server in your source AWS Region. When choosing the right storage option for your use case, keep in mind pricing models, durability and availability characteristics, and the three categories of storage. FSx Gateway provides an SMB file protocol server that enables connections as well as an on-premises cache for frequently used data. Amazon FSx provides you with two file systems to choose from Amazon FSx for Windows File Server for enterprise workloads and Amazon FSx for Lustre for high-performance workloads. Amazon FSx for NetApp ONTAP. FSx performance surpasses EFS and EBS performance when it comes to heavy-duty workloads such as AI and machine learning, massive data analytics projects. File systems can earn credits up to a maximum credit balance of 2. EBS allows you to store files directly on an EC2 instance, allowing the instance to access your files in a. Amazon FSx handles everything related to the encryption and decryption of data-at-rest using AWS KMS. The storage optimization process is now moving the file system data to the new larger disks. 0 is a fully managed application streaming service that provides users with instant access to their desktop applications from anywhere. Reviewers felt that Amazon Elastic File System (Amazon EFS) meets the needs of their business better than Amazon FSx. Amazon S3. Finally, Amazon S3 is an object store good at storing vast numbers of backups or user files. Best of all, the TCO of EFS that can save up to 90% compared to self-managed file storage solutions,* without having to provision and manage infrastructure. In the SharedStorage section, you can define either external or managed storage. EBS allows you to store files directly on an EC2 instance, allowing the instance to access your files in a. On your EC2 Mac instance, connect to your Amazon FSx file share, as follows: Open Finder, choose Go, and then choose Connect to Server. Finally, Amazon S3 is an object store good at storing vast numbers of backups or user files. Replace my-csi-fsx-cluster with the name of the test cluster you want to create and region-code with the AWS Region that you want to create your test cluster in. When combined with Amazon EC2, EFS provides a simple integrated compute and storage solution for moving SaaS applications to the cloud. 0 (and higher). based on preference data from user reviews. 8. When linked to an Amazon S3. Customers can use DataSync to copy data between their Amazon S3 compatible storage and Amazon S3, Amazon Elastic File System (EFS), or Amazon FSx file systems. Compare Amazon Elastic File System (Amazon EFS) and Amazon FSx for Windows File Server. For full specs and pricing visit the Amazon EFS pages. It provides fast and secure data transfers with flexible scheduling options. See this. Each FSx for OpenZFS file system consists of the file server that clients communicate with and a set of disks attached to that file server. ownCloud Alternatives. You can also scale throughput capacity and increase your file system storage. In contrast, the file servers in persistent. Amazon FSx for OpenZFS is powered by the popular OpenZFS file system, which was designed to provide high levels of storage efficiency. FSx Gateway: Amazon FSx for Windows at On-Premises Speed Amazon FSx File Gateway, or FSx File, is a file gateway that provides low latency access from on-premises facilities to cloud-based Amazon FSx for Windows File Server file shares. Flexibility: AWS provides a range of file storage solutions, including AWS EFS, AWS FSx, Amazon S3 storage, and AWS EBS, which can be used to meet a wide variety of file storage use cases. EFS vs. Click the card to flip 👆. When linked to an S3 bucket, FSx for Lustre transparently presents objects as files, allowing you to run your workload without managing data transfer from S3. 1. It provides fast and. Amazon S3 is a cloud storage service that can be accessed from anywhere. EC2, On-Premises. Amazon FSx basics and differences from EFS. SMB. Storage volumes can only connect to a single EC2 instance at a time, which enables quick file access. 1 TiB for. When assessing the two solutions, reviewers found ownCloud easier to use. As the contents of your S3 bucket change, FSx for Lustre automatically updates your. This section explains how Amazon EFS file systems that use Standard and One Zone storage classes are mounted to EC2 instances. You. You can create an EFS file system and mount it to your instance when you launch your instance using the Amazon EFS Quick Create feature of the Amazon EC2 launch instance wizard. A file system can drive throughput at its baseline metered rate continuously. With Amazon FSx for Windows File Server, you pay only for the resources you use and there are no minimum fees or setup charges. Migrate and build applications quicker with ONTAP's data access and data management capabilities on AWS. Amazon EFS provides scalable file storage for use with Amazon EC2. Use an easily identifiable name for the Backup vault name. All three services are storage options, designed by Amazon Web Services. EFS versus FSx for Windows File Server. File Size Limitation. SAP customers are familiar with EFS for shared filesystems, but it can’t be used for performance-sensitive DATA and LOG volumes. Create your custom estimate now » With Amazon FSx for OpenZFS, you pay. 0065 per GB per month, while SSD storage cost reduces to $0. 145/GB-month = $174/mo. Example file systems include those located in on-premises data centers, self-managed in-cloud file systems, and Amazon FSx for Windows file systems. The EFS solution is significantly slower for systems with many small files, high IOPS than EBS. 9. 5 TB of backup storage to store 10 TB of backup data. The file servers also drives traffic to the storage volumes that host your file. EFS gets a performance boost. Answer: Amazon EFS is easy to set up: you can use the AWS management console, API, or command-line. While pricing is quoted on a monthly basis, your usage is prorated by the hour, and you are billed. AWS ParallelCluster supports either using Amazon EBS, FSx for ONTAP, and FSx for OpenZFS shared storage volumes, Amazon EFS and FSx for Lustre shared storage file systems, or File Caches. Get started with Amazon FSx for Windows File Server. With Amazon EFS, you can mount your network file system on. Here are some of the important features of Amazon EFS. 013 per GB-month. Then give a name to the task and finally click on the create to create the task. Based on a typical data compression savings of 50%, you provision a persistent file system with 1,200 GB of storage capacity and per-unit storage throughput of 125 MB/s/TiB. The Amazon FSx for OpenZFS Container Storage Interface (CSI) Driver is now available as an open-source project. As I noted in New – AWS DataSync – Automated and Accelerated Data Transfer, our customers use DataSync for their large-scale migration, upload & process, archiving, and backup/DR use cases. In the Connect to Server dialog box, enter either the file system's DNS name or a DNS alias associated with the file system, and the share name. EBS vs EFS vs FSx vs S3: what are the differences between them? This guide helps you choose the Amazon storage option that is right for your use case. Amazon Simple Storage Service (Amazon S3) is an object storage service that offers industry-leading scalability, data availability, security, and performance. Files stored within an S3 bucket can be accessed programmatically or directly from services such as AWS CloudFront. EFS. Step 2: Installing the AWS DataSync agent near your source file system. An Amazon EFS file system is excellent as a managed network file system that can be shared across different Amazon EC2 instances. Elastic Throughput Requests - Data and Metadata Writes (per GB transferred) $0. provide massively parallel shared access to thousands of Amazon EC2 instances. You can do. In the AWS Backup console, select Backup vaults, and then click Create Backup vault. Customers with unstructured or file data, whether from SMB-based group shares, or business applications, may require on-premises access to meet low-latency. Amazon FSx for Windows File Server is a fully managed file storage accessible over the Server Message Block (SMB) protocol. Amazon FSx for Lustre offers ultra-high performance. Azure Files vs ownCloud. 4/5 stars with 104 reviews. For persistent FSx for Lustre file systems, you can create custom keys also. Connect with an AWS IQ expert. Amazon FSx for Lustre makes it easy and cost effective to launch, run, and scale the world’s most popular high-performance file system. Configure Amazon FSx for Windows File Server. Read more: AWS FSx for Lustre vs EFS: Head to Head. Set up. based on preference data from user reviews. Next topic: Step 4: Clean up resources. In order to best optimize Amazon EFS for your applications, you must understand the characteristics of your workload. Learn more in our detailed guide to FSx for Lustre. SMB. A: Yes. AWS EFS Features. Given that Windows servers are often deployed for. Store an unlimited number of files. 2. This is allowingAllow access to the public. 10 per GB for EBS), you only pay once per EFS file system. You can also scale throughput capacity and increase your file system storage. 5-0. Windows has long provided an NFS client and server. These services range from object storage to block. Naming your file systems. Amazon Glacier. FSx Gateway lets you use Amazon FSx for Windows File Server for latency-sensitive workloads. For more information, see AWS. There is a 1:1 correspondence between the remote and locally visible files and their shares. Amazon FSx for Lustre is used as a file system by AWS ParallelCluster, which is an AWS-supported open-source cluster management tool used to deploy and manage HPC clusters. EBS vs. To deploy the FSx for Lustre CSI driver to an Amazon EKS cluster. If you need more help, contact AWS Support. Amazon FSx for OpenZFS: Best for current users of ZFS file system or other Linux-based file servers (NFS)Amazon FSx for Lustre is a high performance file system optimized for workloads, such as machine learning, analytics and high performance computing. 0. 2. Next Steps. Learn more in our detailed guide to FSx for Lustre. Use a cloud service broker to reach multi-cloud nirvana. Select the subnets that Amazon FSx was deployed to, and the subnet ID for VPN 1. Additional charges. It’s hard to make EFS cheaper than S3. Lustre or other parallel file systems: FSx for Lustre: NetApp ONTAP or other NAS appliances. FSx performance surpasses EFS and EBS performance when it comes to heavy-duty workloads such as AI and machine learning, massive data analytics projects. Replace aws-region with the AWS Region that the file system in, such as us-east-1. You can do so as follows:Amazon EFS volumes. Amazon FSx for Windows File Server provides fully managed Microsoft Windows file servers, backed by a fully native Windows file system. Amazon FSx for Windows File Server vs Azure Files. Amazon FSx for Lustre now offers HDD-based file systems with two throughput levels – 12 MB/s per TiB of storage capacity or 40 MB/s per TiB of storage capacity. Amazon FSx for Windows File Server¶ An option is to use Amazon FSx for Windows File Server through an SMB feature called SMB Global Mapping which makes it possible to mount a SMB share on the host, then pass directories on that share into a container. In addition to simplifying moving to. Pricing Example: Provisioning Scratch File System. Other use cases include: big data analytics, web serving and content management as well as media. On average, SoftNAS customers tend to use 10TB – 20TB, and frequently surpass 100TB. Accelerate workloads with high-performance storage. Amazon Elastic Block Store (Amazon EBS) is an umbrella term for all of AWS’s block storage services. AWS DataSync is an online data transfer service that provides you with a simple way to automate and accelerate copying data over the internet or AWS Direct Connect. 12, and 2. In this mode, Amazon bills separately for the data you use and separately for the amount of throughput. 7 Amazon EFS Performance Tips. e. Access and process Amazon S3 data from a high-performance file system by linking your file systems to S3 buckets. EFS is a file storage service for use with Amazon compute (EC2, containers, serverless) and on-premises servers. Tu t o r i a l s D o j o S t u d y G u i d e a n d C h e a t S h e e t s - AW S C e r t i f i e d S o l u t i o n s A r c h i t e c t A s s o c i a t e b y J o n B o n s o . A: Amazon FSx for Windows File Server provides fully managed, highly reliable, and scalable file storage that is accessible over the industry-standard Service Message Block (SMB) protocol. To attach an Amazon FSx file system. It’s a file storage system, similar to EFS, but one big difference is that FSx can operate on Windows. Single-AZ file systems are offline, typically for less than 20 minutes, during these failure recovery events and during planned file system maintenance within the maintenance window that you. Storage: 1,200 GB * $0. Amazon FSx for OpenZFS CSI driver. Accelerate compute workloads with shared storage that provides sub-millisecond latencies, up to hundreds of GBs/s of throughput, and millions of IOPS. You can do this without changing your application code or how you manage data. Amazon FSx for Lustre file systems are composed of a single MDT and multiple OSTs. Latency. This mount point must be included when. You can use NetApp SnapMirror to schedule periodic replication of your FSx for ONTAP file system to or from a second file system. NetApp SnapMirror replicates data at high speeds, so you get high data availability and fast data replication across ONTAP. How Amazon EFS works with Amazon EC2 and other supported compute instances. Unify File Sharing with Cloud Volumes Service 1. 15 Nov 2023. You can use Amazon ECS to run stateful containerized applications at scale by using AWS storage services, such as Amazon EFS, Amazon EBS, or FSx for Windows File Server, that provide data persistence to inherently ephemeral containers. . It’s how NetApp has joined the extensive AWS FSx family. Amazon FSx for NetApp ONTAP (FSx for ONTAP) provides NetApp’s ONTAP features in a fully managed, high-performance shared file and block storage service native to AWS. FSx for OpenZFS is built on the open-source OpenZFS file system, which is widely used on premises to store and manage exabytes of application data for workloads that include machine learning, electronic chip design automation, application build environments, media processing, and financial analytics, where scale, performance, and. ; Choose the File system ID of the FSx resource that you want to protect. Elastic File Store – EFS is a file storage service for use with Amazon compute (EC2, containers, serverless) and on-premises servers. To connect programmatically to an AWS service, you use an endpoint. We also examine best practicesAWS DataSync now supports transferring data between Hadoop Distributed File Systems (HDFS) and Amazon S3, Amazon Elastic File System (EFS), or Amazon FSx for Windows File Server. Get started with Amazon FSx File Gateway. FSx for Lustre vs. Amazon FSx for Windows File Server provides simple, fully managed, highly reliable file storage that’s accessible over the. Amazon Simple Storage Service. Easy to use with S3 data. DataSync securely and seamlessly connects to your Amazon FSx for OpenZFS file system, and copies files and folders together with their associated metadata. 0 instances – To learn more, see the AWS blog post Using Amazon FSx with Amazon AppStream 2. DataSync is a data transfer service that simplifies, automates, and accelerates moving and replicating data between on-premises storage systems and other AWS storage services over the internet or AWS Direct Connect. An EC2 instance can be backed (root device) by an EBS or Instance Store Volume. B. Amazon Elastic File System (Amazon EFS) provides simple, scalable, elastic file storage for use with AWS Cloud services and on-premises resources. This topic describes the availability and durability features of each deployment type to help you choose the one that is right for your workloads. Based on typical storage efficiency savings for backups (65%), you use 3. For additional data protection, assume you have 1,200 GB of backup storage during the month. In contrast to separate services, NetApp Cloud Volumes Service supports NFS, SMB, and dual protocols in a single volume creation service. Choose a function. It was designed from the ground up to work with your existing Windows applications and environments, making lift-and-shift of your Windows workloads to the cloud super-easy. The import preferences setting allows you to: Import objects that are added to my bucket: (Default) FSx for Lustre automatically imports any new objects added to the linked Amazon S3 data repository that do not currently exist in the file system. Amazon FSx vs. ; Amazon FSx for OpenZFS a fully managed file storage service that enables you to move data to AWS from on-premises. Intelligent options are also available if you prefer to let AWS decide the right S3 tier, depending on your unique usage. With Amazon FSx, you can leverage the rich feature sets and fast performance of. With Amazon EFS, storage capacity is elastic. EFS FSx for Windows File Server; Type: NAS. Configure the following properties: EFS file system – The access point for a file system in the same VPC. DataSync also supports encryption of data at rest and in transit for Amazon EFS and Amazon FSx. When you use the default AWS KMS key for Scratch 2 file systems, you will be charged for the usage but not charged for creating and storing an AWS KMS Key. Data is stored within and across. Encryption keys are managed and integrated with FSx using AWS Key Management Service (KMS). The file contains information about file systems. Naming your file systems. Knowing your throughput, I/O, and latency requirements will help you to. NFSに対応するので、EFSやFSxシリーズに対応する; 移行時の除外パターンを設定できる; 一回きりの移行だけでなく、長期運用(バックアップ取得)等にも利用可能 cron式で同期; エンドツーエンドの暗号化; 料金. Amazon FSx makes it easy and cost effective to launch, run, and scale feature-rich, high-performance file systems in the cloud. 詳. Amazon FSx for NetApp ONTAP is a fully managed service that provides highly reliable, scalable, high-performing, and feature-rich file storage built on NetApp's popular ONTAP file system. You can use this new capability in all AWS Regions where AWS DataSync is available. Step 1: Open your AWS management console -> click on Services ->Amazon FSx->Click on the Create file system. There are two migration methods, online and offline data migration, to migrate on-premises data to Amazon FSx for NetApp ONTAP. 1. Amazon FSx file systems include one or more file servers that serve data over the network to the clients accessing the file system. Amazon EFS vs. On the dashboard, choose Create file system to start the file system creation wizard. DataSync securely and seamlessly connects to your Amazon FSx for OpenZFS file system, and copies files and folders together with their associated metadata. With Amazon EFS, you can create a file system, mount the file system on an Amazon EC2 instance, and then read and write data to and from your file system. Amazon FSx for Windows offers durable and highly available file storage from as little as $0. Strengthen data protection with encryption, file access auditing, and automated backups. Amazon EBS Benefits. This approach can speed up critical hybrid cloud workflows across many industries. Mount the Amazon FSx volume to each Windows instance. Performance: AWS file storage solutions are optimized for performance and can deliver high throughput and low-latency access to data, making them ideal for. Amazon FSx for Windows File Server is the latest example of the challenges that come with so many choices. AWS ParallelCluster version 3. 1. Conclusion. 2) SoftNAS is less expensive than AWS EFS at 6TB and is dramatically more cost effective at higher. However, reviewers preferred the ease of set up with Azure Files, along with administration. (Amazon EFS), and Amazon FSx for high-performance workloads, such as business-critical enterprise applications, large-scale analytics, and autonomous vehicles We diagram different architectures and share techniques to help you benefit from your storage deployments. The following are the service endpoints and service quotas for this service. (Optional) The shared storage settings for the cluster. Amazon FSx for Windows File Server. You can leverage the scale and performance of FSx for Lustre to process your file-based data sets from Amazon S3 or other durable data stores. This course has been designed for solutions architects or developers who want to understand how to create a shared file system within AWS. Get started with Amazon FSx for Lustre. AWS EBS is only accessible in a single region, while multiple EFS instances can share files across multiple regions. You can also send data to Amazon EFS, FSx for Windows File Server, FSx for Lustre, or FSx for OpenZFS for a standby file system. FSx for Windows File Server; Type: SAN. It’s a file storage system, similar to EFS, but one big difference is that FSx can operate on Windows. To learn more, view the AWS. Think of Amazon FSx as a collection of file systems AWS offers as managed services that use AWS disk, compute and networking technology. Storage Flexibility. Amazon FSx for NetApp ONTAP (FSx for ONTAP) delivers shared file and block storage coupled with a rich set of capabilities as a native, fully managed AWS service. The Amazon FSx for OpenZFS enables a fully-managed ZFS file system on AWS. Any Linux-based EC2 machine can mount a folder stored on EFS as a local drive, using NFS. Replace file_system_id with the ID of the file system you are mounting. Kubernetes is a scalable system that offers rapid and easy containerized application deployments for both stateless and long-running, stateful applications. A: Amazon FSx for NetApp ONTAP is a storage service that allows customers to launch and run fully managed ONTAP file systems in the cloud. Amazon FSx for Lustre avoids the traditional complexity of managing and setting up high-performance Lustre file systems. This solution can scale up or down as needed (as files are added or removed). , solid-state drive vs. Cloud Queue Lead Editor. Step 5: Transfer Files to or from Amazon FSx for Windows File Server Using AWS DataSync. Files stored within an S3 bucket can be accessed programmatically or directly from services such as AWS CloudFront. No limitation on file size in EBS disk. To configure file system access. EFS versus FSx for Windows File Server; FSx for Windows File Server versus S3; Deepen your knowledge,. A source location that you can transfer files from. Instance Store Volumes. The container doesn't need to be configured with a specific server, share, username or. Pay only for the storage you use and reduce costs up to 92 percent by automatically moving infrequently accessed files. You can attach the EFS storage to multiple EC2 Instances. Amazon FSx for OpenZFS is a fully managed file storage service that makes it easy to move data to AWS from on-premises ZFS or other Linux-based file servers. Amazon FSx for NetApp ONTAP, SAP Highlights SharedStorage section. You can also tag your Amazon FSx for NetApp. Learn the major differences between the two managed file services, from. To control user access, Amazon FSx integrates with your on-premises. Amazon FSx is rated 0. Sign up. EFS and EBS. We are happy to announce that dynamic provisioning has been included in the latest version of the Amazon EFS CSI driver. Throughput and IOPS capacity are proportional to volume size for most volume types. The input modes determine whether to stream data files of the. As a result, Azure Files has a significant advantage for applications that need shareability. For more information, see the Amazon Elastic File System product page. Amazon FSx for Lustre offers fully managed, scalable file systems for fast-processing workloads, providing secure, shared access to your users. It’s a file storage system, similar to EFS, but one big difference is that FSx can operate on Windows. He heads product management for Amazon FSx for Windows File Server, and was a. Amazon Elastic File System (Amazon EFS) provides serverless, fully elastic file storage so that you can share file data without provisioning or managing storage capacity and performance. You can use data deduplication features to remove redundant data and further optimize costs.