In recent years, we’ve all been amazed at how large areas of scientific computing have moved to abstract their workflows away from the details of systems and cluster architecture. Bioinformatics has really lead the way in this regard - …
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Arm and AWS are jointly sponsoring a summer hackathon that’s being run by the Arm HPC User group (A-HUG - and definitely we send a hug to everyone out there). The goal of the hackathon is to get loads of codes with Spack recipes …
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Some workloads generate a LOT of output files and sometimes quite suddenly. For codes like OpenFOAM, this is data that you may not need until later when you run a post-processing job. Given the amount of data isn’t always predictable, there …
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In the search for HPC application performance, there’s more than one way to build a network. HPC applications (or “codes” as we usually call them) are often at the mercy of the network underpinning an HPC cluster. If your CPUs aren’t busy, …
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DCV was originally built for supercomputing centers to push pixels over the internet and enable a scientist or aerospace engineer to feel like they had an HPC cluster under their desk when inspecting detailed imagery or manipulating …
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DCV was originally created for scientists and engineers who run thing on supercomputers. They needed to visualize massive datasets produced by really large compute workloads crunching petabytes of data. That takes some fast machines and …
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We just published a blog post last week with a deep dive into what makes GROMACS tick. The blog post talked about software stacks and EC2 instances that will deliver the best possible performance for people trying to do some molecular …
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When COVID-19 struck in 2020, lots of scientists all over the world had to drop EVERYTHING and get busy solving some very big problems, very quickly. AWS became a founding member of the COVID-19 HPC Consortium, which is a White House-led …
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