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Summary
| Description |
Concocting the next big thing in high-performance computing (HPC) often starts with giving the latest thing a try. In that spirit, the Oak Ridge Leadership Computing Facility (OLCF) recently deployed Wombat, the center’s newest Arm-based test bed.
The 16-node, single-rack computing cluster is the OLCF’s latest foray into Arm technology, which Arm Holdings produces and openly licenses to hardware vendors. Last year, the OLCF, a US Department of Energy (DOE) Office of Science User Facility located at DOE’s Oak Ridge National Laboratory (ORNL), deployed an early development system featuring Arm processors called Arm1. Wombat, a prototype platform built by Hewlett Packard Enterprise (HPE), features Cavium ThunderX2 processors designed for memory-intensive workloads. Additionally, the system contains 4 nodes equipped with AMD GPU accelerators. The test system arrived in January and began accepting users in May. Because the Cavium processors perform on par with other high-performance computing (HPC) processors such as Intel’s x86 and IBM’s POWER, researchers are keen to port their scientific codes to the new architecture and see the results. + Read the full story: www.olcf.ornl.gov/2018/08/07/olcf-welcomes-wombat-test-sy... |
| Date | |
| Source | https://www.flickr.com/photos/olcf/42556529790/ |
| Author | OLCF at ORNL |
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This image was originally posted to Flickr by OLCF at https://flickr.com/photos/151938121@N02/42556529790. It was reviewed on 13 February 2021 by FlickreviewR 2 and was confirmed to be licensed under the terms of the cc-by-2.0. |
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| Date/Time | Thumbnail | Dimensions | User | Comment | |
|---|---|---|---|---|---|
| current | 12:12, 13 February 2021 | | 1,920 × 686 (1.93 MB) | <bdi>Jonathan Schilling</bdi> | Uploaded a work by OLCF at ORNL from https://www.flickr.com/photos/olcf/42556529790/ with UploadWizard |
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