The cost of graphics acceleration can often make the technology prohibitive, but a new AWS GPU instance type for AppStream 2.0 makes that process more affordable.
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Amazon AppStream 2.0, which enables enterprises to stream desktop apps from AWS to an HTML5-compatible web browser, delivers graphics-intensive applications for workloads such as creative design, gaming and engineering that rely on DirectX, OpenGL or OpenCL for hardware acceleration. The managed AppStream service eliminates the need for IT teams to recode applications to be browser-compatible.
The newest AWS GPU instance type for AppStream, Graphics Design, cuts the cost of streaming graphics applications up to 50%, according to the company. AWS customers can launch Graphics Design GPU instances or create a new instance fleet with the Amazon AppStream 2.0 console or AWS software development kit. AWS’ Graphics Design GPU instances come in four sizes that range from 2-16 virtual CPUs and 7.5-61 gibibytes (GiB) of system memory, and run on AMD FirePro S7150x2 Server GPUs with AMD Multiuser GPU technology.
Developers can now also select between two types of Amazon AppStream instance fleets in a streaming environment. Always-On fleets provide instant access to apps, but charge fees for every instance in the fleet. On-Demand fleets charges fees for instances when end users are connected, plus an hourly fee, but there is a delay when an end user accesses the first application.
New features and support
In addition to the new AWS GPU instance type, the cloud vendor rolled out several other features this month, including:
- ELB adds network balancer. AWS Network Load Balancer helps maintain low latency during spikes on a single static IP address per Availability Zone. Network Load Balancer — the second offshoot of Elastic Load Balancing features, following Application Load Balancer — routes connections to Virtual Private Cloud-based Elastic Compute Cloud (EC2) instances and containers.
- New edge locations on each coast. Additional Amazon CloudFront edge locations in Boston and Seattle improve end user speed and performance when they interact with content via CloudFront. AWS now has 95 edge locations across 50 cities in 23 countries.
- X1 instance family welcomes new member. The AWS x1e.32xlarge instance joins the X1 family of memory-optimized instances, with the most memory of any EC2 instance — 3,904 GiB of DDR4 instance memory — to help businesses reduce latency for large databases, such as SAP HANA. The instance is also AWS’ most expensive at about $16-$32 per hour, depending on the environment and payment model.
- AWS Config opens up support. The AWS Config service, which enables IT teams to manage service and resource configurations, now supports both DynamoDB tables and Auto Scaling groups. Administrators can integrate those resources to evaluate the health and scalability of their cloud deployments.
- Start and stop on the Spot. IT teams can now stop Amazon EC2 Spot Instances when an interruption occurs and then start them back up as needed. Previously, Spot Instances were terminated when prices rose above the user-defined level. AWS saves the EBS root device, attached volumes and the data within those volumes; those resources restore when capacity returns, and instances maintain their ID numbers.
- EC2 expands networking performance. The largest instances of the M4, X1, P2, R4, I3, F1 and G3 families now use Elastic Network Adapter (ENA) to reach a maximum bandwidth of 25 Gb per second. The ENA interface enables both existing and new instances to reach this capacity, which boosts workloads reliant on high-performance networking.
- New Direct Connect locations. Three new global AWS Direct Connect locations allow businesses to establish dedicated connections to the AWS cloud from an on-premises environment. New locations include: Boston, at Markley, One Summer Data Center for US-East-1; Houston, at CyrusOne West I-III data center for US-East-2; and Canberra, Australia, at NEXTDC C1 Canberra data center for AP-Southeast-2.
- Role and policy changes. Several changes to AWS Identity and Access Management (IAM) aim to better protect an enterprise’s resources in the cloud. A policy summaries feature lets admins identify errors and evaluate permissions in the IAM console to ensure each action properly matches to the resources and conditions it affects. Other updates include a wizard for admins to create the IAM roles, and the ability to delete service-linked roles through the IAM console, API or CLI — IAM ensures that no resources are attached to a role before deletion.
- Six new data streams. Amazon Kinesis Analytics, which enables businesses to process and query streaming data in an SQL format, has six new types of stream processes to simplify data processing: STEP(), LAG(), TO_TIMESTAMP(), UNIX_TIMESTAMP(), REGEX_REPLACE() and SUBSTRING(). AWS also increased the service’s capacity to process higher data volume streams.
- Get DevOps notifications. Additional notifications from AWS CodePipeline for stage or action status changes enable a DevOps team to track, manage and act on changes during continuous integration and continuous delivery. CodePipeline integrates with Amazon CloudWatch to enable Amazon Simple Notification Service messages, which can trigger an AWS Lambda function in response.
- AWS boosts HIPAA eligibility. Amazon’s HIPAA Compliance Program now includes Amazon Connect, AWS Batch and two Amazon Relational Database Service (RDS) engines, RDS for SQL Server and RDS for MariaDB — all six RDS engines are HIPAA eligible. AWS customers that sign a Business Associate Agreement can use those services to build HIPAA-compliant applications.
- RDS for Oracle adds features. The Amazon RDS for Oracle engine now supports Oracle Multimedia, Oracle Spatial and Oracle Locator features, with which businesses can store, manage and retrieve multimedia and multi-dimensional data as they migrate databases from Oracle to AWS. The RDS Oracle engine also added support for multiple Oracle Application Express versions, which enables developers to build applications within a web browser.
- Assess RHEL security. Amazon Inspector expanded support for Red Hat Enterprise Linux (RHEL) 7.4 assessments, to run Vulnerabilities & Exposures, Amazon Security Best Practices and Runtime Behavior Analysis scans in that RHEL environment on EC2 instances.