kokkos / kokkos/kokkos.github.io
Profiling the performance of Albany Land-Ice on Perlmutter and Frontier
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Description
Albany Land-Ice is an ice sheet model for Earth system modelling that utilizes Kokkos and performance portable Trilinos packages to enable ice sheet simulation on GPU hardware. As part of our ongoing work to achieve high performance on the variety of GPU architectures currently available, we will present our preliminary performance profiling of Albany Land-Ice on Perlmutter and Frontier. Additionally, we will discuss some of the ongoing challenges with achieving optimal performance of Albany Land-Ice on GPUs.
Contributor guide
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First steps
- Read the whole issue, then the project's contributing guide.
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Research direction
The issue names no files, tests, or entry points. Start by clarifying whether a profiling or conference write-up is intended for kokkos.org and what source material should be used; done is only clear once the requested content and its placement are specified.
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Assessment
- Domain
- documentation, hpc, performance
- Issue type
- Documentation
- Difficulty
- 5/5
- Estimated time
- Over a week
- Activity status
- Stale
- Clarity
- Needs clarification
- Newbie friendliness
- 20/100