Deploying predictive models and simulations at scale using TwinFlow on AWS

AWS TwinFlow is an open source framework to build and deploy predictive models using heterogenous compute pipelines on AWS. In this post, we show the versatility of the framework with examples of engineering design, scenario analysis, …

Spack integration in minutes and codes installed in seconds on ParallelCluster

Building scientific or engineering code stacks from source used to suck in the time before Spack. Todd, Greg and the community built an amazing resource that houses all the build recipes and knows all the dependencies SO YOU DON’T …

Choosing the right storage for cloud native CI/CD on Amazon Elastic Kubernetes Service

Building and testing software is a resource-intensive operation that usually involves a fleet of very powerful servers waiting in the wings for build jobs. With the rise of cloud native continuous integration/continuous development (CI/CD) …

Rigor and flexibility: the benefits of agent-based computational economics

In this post, we describe Agent-Based Computational Economics (ACE), and how extreme scale computing makes it beneficial for policy design.

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How to build clusters that span multiple AZs in a region

Building ParallelClusters that span multiple Availability Zones in a region take some careful planning with respect to storage and networking, but opens up options for more capacity - which is often the driver behind this design.

Matt …

Best practices for monitoring Amazon FSx for Lustre clients and file systems

Lustre is a high-performance parallel file system commonly used in workloads requiring throughput up to hundreds of GB/s and sub-millisecond per-operation latencies, such as machine learning (ML), high performance computing (HPC), video …

Introducing a cost control solution for Amazon Braket

Everyone needs effective cost management. In this post, we’ll introduce you to an Amazon Braket cost-control solution, which we’ve open-sourced on GitHub under an MIT license.

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Performance analysis for different Amazon EFS throughput modes via Amazon CloudWatch

When I talk with customers about their file storage, I frequently get asked “How can I determine the right throughput capacity for my file storage?” The simple answer is through monitoring the performance of your workload to determine the …