Elastic File System (EFS). The input modes determine whether to stream data files of the. Amazon Elastic Block Store (Amazon EBS) là tên gọi chung cho tất cả các dịch vụ lưu trữ khối (block storage) của AWS. SG still requires the other storage systems. Amazon EBS volumes are highly available and reliable storage volumes that can be attached to any running instance and used like a hard drive. Lets’ learn about the differences of Amazon EBS, EFS, and S3 and make informed decisions for your data storage needs. Next Steps. On the other hand, the top reviewer of Amazon S3 Glacier writes "A cost-effective solution to reduce storage. EBS is used by Amazon RDS (Relational Database Services). Using an EFS file system, you may configure instances to mount the file system. Create and configure shared file systems simply and quickly for AWS compute services—no provisioning, deploying, patching, or maintenance required. The key difference is that EBS is elastic (easily scalable and extensible) compared to a. It states "AWS Fargate will use the EFS CSI driver to automatically mount an EFS file system requested by a pod running on Fargate, without the need for manual driver installation. In addition to this, EBS prices can vary depending on the region. How Amazon EBS is priced. In general EBS will perform better than S3 (EBS has 4 variations - gp2, io1, st1, sc1). S. DigitalOcean Spaces. It can support performance over 10 GB/sec and. Unlike DIY NFS implementations that might use one or more EC2 instances with Elastic Block Store (EBS) volumes as an NFS server, EFS is distributed across servers that span several availability zones (AZs). 03. For additional data protection, assume you have 1,200 GB of backup storage during the month. The Takeaways. EFS. Using EFS Lifecycle Management, you can automatically move. AWS EBS is a block storage service designed to be used exclusively with EC2 instances. What is Cloud File Storage? Amazon EFS is a fully managed cloud file storage service that provides scalable, shared file storage in the AWS. The top reviewer of Amazon EBS (Elastic Block Store) writes "A tool to deal with not only. AWS EFS vs EBS vs S3. 01 per 1,000 PUT requests; Data transfer: $0. When should I use Amazon EFS vs. Amazon EFS is compatible with all Linux-based AMIs for Amazon EC2. Amazon EBS is designed to store data in blocks (volumes of a provisioned size) attached to an Amazon EC2 instance, similar to a local disk drive on your physical machine. Next Steps. Amazon Elastic Block Store (Amazon EBS) is a web service that provides block level storage volumes for use with Amazon Elastic Compute Cloud instances. Close. NFS mount across EC2 instances as alternative to EFS. Amazon Elastic Block Store (Amazon EBS) is an easy-to-use, scalable, high-performance block-storage service designed for Amazon Elastic Compute Cloud (Amazon EC2). If the selected snapshot is encrypted, or if your account is enabled for. They recommend using a WebDAV server, but we'd prefer to use some kind of shared mounted drive. It's built to be able to scale on demand to petabytes without disrupting applications. Amazon EFS basics. -. The key difference is that EBS is elastic (easily scalable and extensible) compared to a. An EFS mount target provides an IP address for an NFSv4 endpoint at which you can mount an EFS file system. I want to elaborate a bit on some of the differences between EBS multi-attach and EFS. AWS EFS vs EBS Multi-Attach. I'm configuring an application to run in AWS in "full-framework" deployment. T: Kapan sebaiknya saya menggunakan Amazon EFS vs. EFS is a file system. Lambda provides a comprehensive range of storage options to meet the needs of web application developers. In the left navigation pane, under “EC2 Dashboard,” locate the “Elastic Block Store” subsection and select “Volumes. AWS DataSync is an online data transfer service that can copy data between Network File System (NFS), Server Message Block (SMB) file servers, self-managed object storage, and also between AWS services. 6, while Amazon S3 is rated 8. Amazon Elastic File System (Amazon EFS) provides simple, scalable, highly available, and highly durable shared file systems in the cloud. For multi-node deployment, we recommend using Amazon EFS for SAP HANA to perform file-based backup. Other AWS Services. Hot Network Questions How can I import a VCARD file (contact information) via a QR code into. The diagram depicts the AWS services that comprise a WordPress solution running Amazon EKS on Amazon EC2 instances. 9 TB. The term data persistence means that the data itself outlasts the. 025 per GB-month; Lifecycle management: $0. For example, many small files, highly parallel writes or high write/read ratios. e. Open the Amazon EC2 console. For Amazon EBS Multi-Attach, choose Enable Multi-Attach. S. EBS volume data is replicated across multiple servers in an AZ. Amazon EFS is built to scale on demand to. Still, this is a complicated process compared to the way object-based storage works. 00 or $0. EFS Systems. Since EFS is a managed service, we don’t have to worry about maintaining and deploying the FS. Amazon Elastic File System (Amazon EFS) provides simple, scalable file storage for use with your Amazon ECS tasks. Replace file_system_id with the ID of the file system you are mounting. PDF RSS. Conclusion. Look at EBS multi attach feature closely and see yourselves how it is different than EFS and learn which storage solution to use when ?How to create EBS Mult. instance store, namely, EBS SSD general iops (about 3k for a 1TB volume) EBS SSD provisioned iops (about 50k for a 1TB volume) instance store local disk (one disk raid 0) instance store local disk (two disks striped raid 1) We had the following takeaways, the. You mount the same Amazon EFS on the source and the target to share the EFS file system. It is a highly scalable service for use with AWS Cloud services and on-premises resources. Storage cost is based on the average storage used through the month. Go to EFS from the main console and give a name for your EFS file system (optional)Part of AWS Collective. EBS volumes behave like raw, unformatted block devices. This will allow us to load transaction log dumps to a database restored from Amazon EBS snapshot and recover from an Amazon EFS File System. (Optional) The shared storage settings for the cluster. Azure Files lets you access your files quickly over high latency. 2. Both solutions are designed to deliver high performance, however, when choosing to use network file systems consider the access patterns. Amazon EBS Benefits. Amazon EBS allows you to create storage volumes from 1 GB to 1 TB that can be mounted as devices by Amazon EC2 instances. Key differences between EBS and EFS As this chart illustrates, EBS and EFS have differences across such key areas as management, cost and performance. For example, file storage for local file sharing, and block storage for high-performance applications. Keep in mind, those throughput rates are for the entire filesystem. Amazon EFS is one of the popular storage. Amazon EFS, a fully managed file system, is designed to be highly available, durable, and scalable. PDF RSS. Eliminate capacity planning with fully elastic storage and performance. Amazon EFS volumes. It provides multiple EC2 instances with low-latency, shared access to a fully-managed file system via the popular NFSv4. S3 most likely comes down to how much you are ready to pay for storage. Choosing between Amazon EBS, Amazon EFS, Amazon FSx, and Amazon S3 depends on the specific requirements and characteristics of your application or workload. This transparent approach lets you easily calculate costs and align them with your storage needs. In comparison, one Amazon S3 object can be 5 TB and you can store unlimited objects of 5 TB in Amazon S3. Amazon EBS is designed to store data in blocks (volumes of a provisioned size) attached to an Amazon EC2 instance, similar to a local disk drive on your physical machine. Nếu bạn cần các đĩa có độ trễ rất thấp, EBS có lẽ là lựa chọn tốt nhất. The Amazon EBS CSI driver makes Amazon EBS volumes for these types of Kubernetes volumes: generic ephemeral volumes and persistent volumes. Finally, Amazon S3 is an object store good at storing vast numbers of backups or user files. Amazon Elastic Block Store (Amazon EBS) is an umbrella term for all of AWS’s block storage services. To understand the difference, you. AWS FSx for Lustre vs EFS: Head to Head FSx for Lustre is an entirely managed service that offers high-performance, scalable, cost-effective storage for compute workloads. When the server is enabled and in an online state, you can add users to your server. Introduction. While EFS is a managed elastic file system designed for use across different machines and availability zones, EBS is designed as a fast and reliable block storage volume for single machines (although EBS multi-attach is an exception to this. With Amazon EFS, you can create a file system, mount the file system on an Amazon EC2 instance, and then read and. It provides a high performance option for many use cases, and it can be used for various databases (both. Amazon Web Services (AWS) has several storage solutions to offer that abstract solid state drive (SSD) and hard disk drive (HDD) concerns: Amazon Elastic Block Store (Amazon EBS) offers low-cost cold HDD storage in the cloud. AWS Shared Block Storage for EC2: Amazon EBS. The command mount -a, which runs during instance startup, mounts the file systems listed in /etc/fstab. This storage is located on disks that are physically attached to the host computer. EFS: It allows us to mount the FS across multiple regions and instances (accessible from multiple EC2 instances). Amazon S3 – Dịch vụ lưu trữ object storage nổi tiếng nhất2. Block level storage intended for access by a single VM. 4 Million) which may be good for some applications. gp2 has IO bursts (up to 3000 IOPS) and IO credits (5. Mounting 100s of instances across AZ; EFS share website files (WordPress) Only for Linux Instances (POSIX) EFS has a higher price point than EBS; Can leverage EFS-IA for cost savings; Remember: EFS vs EBS. On the other hand, block storage uses RAID, SSDs, and hard disk drives (HDDs) for storage. EBS volumes must be in the same AZ as the instances they are attached to. AWS EFS is also called AWS Elastic File System. Step 1: Create an EFS from the AWS console. Snapshots: Snapshot storage is based on the amount of space your data consumes in Amazon S3. Amazon Elastic File System (Amazon EFS) is a serverless, set-and-forget file system for AWS compute services. When you create an EFS file system using EFS Quick Create, the file system is created with the following. Today we are introducing Amazon Elastic File System (Amazon EFS), our newest storage service. g. The AWS EFS(Elastic file system) and AWS EBS(Elastic block storage) are two different types of storage services provided by Amazon Web Services. In the Container path field, type the name of the directory you want to persist on to the EFS volume, e. Posted On: Nov 28, 2022. Amazon Elastic Block Store (EBS) provides raw block-level storage that can be attached to Amazon EC2 instances and is used by Amazon Relational Database Service (RDS). Amazon FSx lets you choose between four widely-used file systems: Lustre, NetApp ONTAP, OpenZFS, and Windows File Server. EBS and EFS are both faster than Amazon S3, with high IOPS and lower latency. They have the necessary block-level data and metadata to clone a new EBS volume for backup, disaster recovery or nondisruptive testing of an EC2 instance. S3: Not limited to access from EC2 but S3 is not a file system. yml or CloudFormation template I use to deploy the former workflow, the trigger event is defined as s3:ObjectCreated:*, but is there an equivalent for. There are also native. Your applications can have the storage they need and when they need it. The Amazon Elastic File System (EFS) Container Storage Interface (CSI) driver now supports dynamic provisioning of Kubernetes persistent volumes. For most use cases where you need a shared volume across EC2 instances use Amazon EFS. Login to an AWS account and select the desired region in the top right corner of the browser. Storage: 1,200 GB * $0. In this post, we’ll look at the basics of AWS EFS, give you some tips to help. The EBS CSI driver is available to install in EKS clusters versioned 1. Pay only for the storage you use and reduce costs up to 92 percent by automatically moving infrequently accessed files. For Availability Zone, choose the same Availability Zone that the instances are in. EFS cũng dành cho các hệ thống yêu cầu nhiều thông lượng. Block storage is a type of storage you use to store data files on Storage Area Networks (SAN) or on cloud platforms. ⭐️ EBSはデータベースやアプリケーション向けのストレージサービス。. Amazon EFS is easy to use and offers a simple interface that allows you to create and configure file. Amazon EFS. In a physical environment this volume might be coming from storage or a server. It grows and shrinks automatically as you remove or add files, doing away with the requirement to. Cloud Professional Services Rates. Unlike DIY NFS implementations that might use one or more EC2 instances with Elastic Block Store (EBS) volumes as an NFS server, EFS is distributed across servers that span several. The rest of this blog will show you. If your instance supports Elastic Volumes, you can do so without detaching the volume or restarting the instance. Amazon Elastic File System (Amazon EFS) provides a simple, serverless, elastic file system that lets you share file data without provisioning or managing storage. The term data persistence means that the data itself outlasts the process. S3/EBS/EFS and Azure Storage. (Amazon EFS) •Amazon Elastic Block Storage (Amazon EBS) Resources created by the experts at AWS to help you build cloud. Amazon EFS. The value of the Source. Solution: 3. You can remove EBS volumes from one instance, and reattach them to another. The core principle of EBS is that it stores data as blocks of the same size and organizes them through the hierarchy, similar to a traditional file system. In a Region that charges $0. To get started, follow the EBS CSI user guide. When should I use Amazon EFS vs. Amazon Elastic File System (Amazon EFS) now delivers lower latencies enabling you to power an even broader set of applications with simple, scalable storage on AWS. EFS: An 'elastic'. 2. EFS: EBS: Amazon EFS provides a shared file storage for use with compute instances in the AWS cloud and on premise servers. Amazon EFS file systems are distributed across an unconstrained number of storage servers, enabling file systems to grow elastically and allowing massively parallel access from EC2 instances. Comparing EFS to another popular Amazon service, Elastic Block Storage (EBS), the major advantage of EFS is that it offers shared storage. AWS Storage Summed Up. In contrast to EBS, Elastic File System can grown and shrink on demand without the need of provisioning new infrastructure. EFS is a file storage service for use with Amazon compute (EC2, containers, serverless) and on-premises servers. ⭐️ S3は静的webpage、マルチメディアの分配、バージョン管理、ビッグデータ分析に適用。. Click on “Services” at the top left corner of the screen and select “EC2. Amazon Machine Images. At the time, I had at least one conversation daily (or so it seemed) about File Gateway or Amazon EFS being the right solution for NFS workloads. Create file system. 025$ per GB a month for standard storage and 0. Amazon Elastic File System (Amazon EFS), Amazon FSx for Lustre, and Amazon FSx for Windows File Server are file system-based storage services. Step 2: Create EC2 resources and launch an instance. EFS provides a file system interface, file system access semantics (such as strong consistency and file locking), and concurrently accessible storage for up to thousands of. 1 TiB for. Cost In terms of cost, instance store is generally cheaper than EBS because you don't have to pay for the storage separately. To facilitate this, we can mount folders into our pods that are backed by. Dynamic provisioning uses EFS Access Points, application-specific entry points into an EFS file system, to allow up to 120 PVs to be automatically provisioned within a single file system. When you create a server in the AWS Transfer Family console, select Amazon EFS as your storage service in the Step 4 section Choose a domain. . AWS offers a comprehensive suite of storage services, catering to diverse workloads and use cases. The biggest advantage of EFS is its scalability. Amazon EBS. The key difference is that EBS is elastic (easily scalable and extensible) compared to a local disk which has finite capacity. Amazon S3. Multi-Attach capability makes it easier to achieve higher availability for. This means that the data is kept on the AWS EBS servers even when the EC2 instances are shut down. Amazon FSx is billed with a combination of provisioned storage and provisioned throughput. Amazon EFS is a file storage service for use with Amazon EC2. Two EC2 instances running a RedHat Linux Cluster (ma-host-1 and ma-host-2). Click to enlarge. Each of these storage solutions is designed to tackle a. Step 2: Create the EFS file system. EBS is different from S3 in that it provides a storage volume directly. File system access is via the NFS protocol. EFS vs EBS Multi-Attach features. EBS (Amazon Elastic Block Store) is a block type storage provided by AWS. Verify. EFS is ideal for applications that require a file system, such as media files, while EBS is better suited for. if you were to use 1 TB of EFS Standard Storage for 15 days and 200 GB of EFS Standard Storage for the remaining 16 days of a 31 day month, your total Standard Storage would be 1,000 GB * 15 days * 24 hours/day + 200 GB * 16 days + 24 hours / day =. As already mentioned EFS is completely different to S3. The AWS Elastic File System (EFS) is one of Amazon’s three primary storage solutions. 10 for EBS vs $0. One aspect of this deployment requires each server to be able to see a common storage location. Go to the navigation pane and choose the Snapshots option. Amazon EFS (Elastic File System) is ranked 3rd in Public Cloud Storage Services with 5 reviews while Microsoft Azure File Storage is ranked 1st in Public Cloud Storage Services with 31 reviews. Because Amazon EBS does not save. 5GB, the time to fetch the video from s3 to node is very high. EBS vs. From your. 2% & an SLA of 99. For more information, see AWS Fargate platform versions in the Amazon Elastic Container Service Developer Guide. SharedStorage section. Amazon EFS meters read operations up to one-third the rate of write operations, permitting the file system to drive a baseline rate up to 150 KiBps per GiB of read throughput, or 50 KiBps per GiB of write throughput. 1 for SSD storage. Additionally, each Nitro-based EC2 instance can support the attachment of multiple Multi-Attach enabled EBS volumes. Multiple volumes can be mounted to the same instance. Amazon EFS thus leaves applications such as relational databases hungry for. Amazon EFS vs S3 for distributed computing. Amazon EBS can be classified as a tool in the "Cloud Storage" category, while Amazon ElastiCache is grouped under "Managed Memcache". For multi-node deployment, we recommend using Amazon EFS for SAP HANA to perform file-based backup. ; fileSystemId - The file system under which the access point is created. -TimedStorage-ByteHrs. This code below defines a Kubernetes deployment that creates 3 replicas of pods called “efs-pod”. S3 is an object storage system, designed to provide archiving and data control options. TL;DR: Amazon EFS is an NFS file system service offered by AWS. Amazon EFS is easy to use and offers a simple interface that allows you to create and configure file. Sorted by: 3. 30 per GB compared to $0. Performance: AWS file storage solutions are optimized for performance and can deliver high throughput and low-latency access to data, making. In a physical environment this volume might be coming from storage or a server. Improvement: 5X. Amazon EBS pricing includes three factors: Volumes: Volume storage for all Amazon EBS volume types is charged by the amount of GB you provision per month, until you release the storage. Amazon S3 is a highly-scalable, durable, and secure object storage service that is. An EFS system with 20,000 small 5KB files, a tar operation is like 5 minutes and on EBS it is 200ms. It is expensive compared to EBS (~10x more) but it gives extra features. Highly scalable. 3. The management software for these third-party solutions typically runs on Amazon EC2 instances, and these solutions leverage Amazon Elastic Block Store (Amazon EBS) as the underlying storage component. EBS vs EFS. To use the One Zone–IA storage class, you must enable. EBS-backed AMIs launch faster than EC2 instance store-backed AMIs. It is created to scale on demand (petabytes) and doesn’t disrupt applications. Amazon EBS (Elastic Block Store) is rated 8. 50 per month ($62. asked Dec 21, 2021 at 7:31. Find the Actions list. Amazon EFS CSI driver supports dynamic provisioning and static provisioning. Amazon EFS, on the other hand, is a fully-managed file storage service that is designed to provide scalable, shared access to files for multiple EC2 instances. EFS is designed as a shared file system between EC2 instances, so will likely be more difficult to use outside AWS, probably requiring an EC2 instance as a proxy. Amazon EFS files systems are used for hosting saptrans and sapglobal files. Amazon Elastic Block Storage (EBS), is essentially cloud-based storage for the drives of your virtual machines – just like a D drive or an E drive (in case of Linux, its //Data/ etc). Amazon EFS is priced according to the volume of storage, the storage tier (Standard or Infrequent Access), the level of redundancy, and the amount of provisioned throughput. Amazon EBS is a block-level storage service. In this 3-part blog series, we filter through those 200+ services and focus. AWS provides multiple storage services—EBS, EFS, S3 and others. Performance. Setting up GFS2. S3 is an object storage system, designed to provide archiving and data control options. To automatically remount your Amazon EFS file system directory when the RDS Custom for Oracle EC2 instance reboots, use the file /etc/fstab. Amazon EFS is well suited to support a broad spectrum of use cases from highly. With Amazon EBS Elastic Volumes, you can increase the volume size, change the volume type, or adjust the performance of your EBS volumes. A distributed file system such as Amazon FSx. PDF RSS. Amazon Elastic Block Store (Amazon EBS), Amazon Elastic File System (Amazon EFS), and Amazon FSx for high-performance workloads, such as business-critical enterprise applications, large-scale analytics, and. In this article, we will discuss these storage solutions in detail along with their differences. EBS is a high-performance per-instance block storage system designed to act as storage for a single EC2 instance (most of the time) EFS is a highly scalable file storage system designed to provide flexible storage for multiple EC2 instances. EBS could make sense if you are hyper sensitive to speed (and can't achieve the speeds with S3+other components) and not cost or high availability. For more information, see. The integration with AWS Fargate and Amazon EFS file systems allows you to run stateful workloads using Amazon EKS and Amazon ECS. 50 for the EBS volume and $100 for EBS IOPS). Scaling AWS EFS does not disrupt applications. Amazon EFS file systems are resilient to one or more Availability Zone failures within an AWS Region. Auto-Scaled Amazon EFS. An Amazon EBS volume is a durable, block-level storage device that you can attach to your instances. The storage layer uses Amazon EFS with both Standard and Infrequent Access storage classes, and Intelligent-tiering enabled. AWS มีบริการพื้นที่จัดเก็บบนระบบคลาวด์ที่รองรับเวิร์ก. We’re excited to announce an intermediate, 150-minute, digital course: Amazon Elastic Block Store Primer. Installing the cluster software. I strongly recommend using the EFS CSI driver now. EBS stands for Elastic Block Store and is a block-level storage option for use with […] Choosing an Amazon FSx File System. 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. Step 6— Create Kubernetes deployment that mount the EFS volume. The comparison between Amazon EBS and EFS is arguably the most fascinating. EBS is like a virtual hard disk drive in the cloud. Build your SAN in the cloud for I/O intensive applications. This means customers of all sizes and industries can use it to store and protect any amount of data for a range of use cases, such as websites, mobile. One of the important features of EBS is that the data stored on it can persist independently of the life of the instance (unlike local instance store) depending on the configuration you set when launching it. EBS has a lower price per GB-month compared to EFS—$0. g. Amazon Elastic Block Store (Amazon EBS) vs. EFS provides a file system interface,. For more information, see the Amazon Elastic File System product page. AWS EFS vs S3 vs EBS; AWS EFS pricing; Conclusion; Check out this AWS full course video by Intellipaat. Amazon EBS is a cloud block storage service that provides direct access from a single EC2 instance to a dedicated storage volume. Step 2: Create a security group for Amazon EC2 instances and the Amazon EFS file system. Best Practices - Persistent storage. On the other hand, Amazon EFS is detailed as " Simple, scalable, and reliable file storage for the AWS Cloud ". To know whether EFS truly is the best option for you, you’ll want to compare it to your other two main options, EBS and S3. To make an EFS work with EC2, I read that traffic on the NFS port must be allowed by the inbound security group (attached to EC2 instance). 01 per GB for data transfer in and $0. Note: Replace your_pv_name with the name of the persistent volume returned from the preceding step 6. Think photos, videos, files, and simple web pages. This price reduction makes it possible to optimize cost even further and automatically save up to 92% on file storage costs as your. Elastic File System (EFS). However, EBS allows you to pay for only the storage you need and scale up or down as. While EFS is a managed elastic file system designed for use across different machines and availability zones, EBS is designed as a fast and reliable block storage volume for single machines (although EBS multi-attach is an exception to this that applies only on very specialised scenarios). Filerobot. 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. It barely beats a single io2 Block Express EBS volume (5GB/sec EFS vs. You can back up EBS volumes with EBS snapshots. Amazon EFS now delivers up to 60% lower read operation latencies when working with frequently-accessed data and metadata. Ask Question Asked 1 year, 10 months ago. AWS EFS is a shared, elastic file storage system that grows and shrinks as you add and remove files. But, I don't think any such configuration is required for EBS. Physical storage systems. But it should be paired. Top uses for EBS vs. For more information about. West (Oregon), U. AWS EBS Volume Backup with EBS Snapshots; Cloning Amazon EBS Volumes: A Solution to the AWS EBS Cloning Problem; AWS EFS. This paper outlines best practices for encrypting Amazon Elastic File System (Amazon EFS). Data on S3 is served over HTTP (s) to your machines. Do you have trouble understanding the differences between Amazon S3 vs EBS vs EFS? Learn about the benefits and use cases of AWS storage services so…Amazon EBS is particularly suited for applications that require a database, file system, or access to raw block level storage. If your Kubernetes cluster is running in the cloud on Amazon Web Services (AWS), it comes with Elastic Block Storage (EBS). Amazon EFS provides a simple, scalable, elastic file system for Linux-based workloads for use with AWS Cloud services and on-premises resources. Throughput and IOPS capacity are proportional to volume size for most volume types. On AWS, Cloud Volumes ONTAP runs in EC2 compute instances with storage on EBS volumes for the performance tier and S3 for the capacity tier. Amazon’s EFS service is fully elastic, meaning it grows and shrinks as files are added or removed. There are four types of volumes in Amazon EBS. The third step for getting started with Amazon EFS: Use AWS DataSync to transfer files from an existing on-premises file system to Amazon EFS. S3 vs.