The reason why OpenFOAM can sometimes be slow is clear! Introducing it with graphs!
OpenFOAM is widely used for simulations in high-performance computing (HPC), but it is also known for having issues with I/O patterns. To clarify the reasons for this, OpenFOAM was profiled using the I/O profiling tools "Altair Breeze" and "Altair Mistral" on Oracle's bare metal cloud. The results presented in this document reveal the reasons why OpenFOAM can sometimes operate slowly and highlight important areas for improvement. For more details, please refer to the PDF download. [Contents] ■OpenFOAM ■Oracle Cloud ■I/O Profiling Tools ■Trace Generation ■Breeze Trace Results ■Conclusion *For more information, please refer to the PDF document or feel free to contact us.
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Altair is a global company that provides software and cloud solutions in the fields of product development, high-performance computing (HPC), and artificial intelligence (AI). We offer technology that enables our customers across diverse industries to create a sustainable future and thrive in a connected world. For more details, please visit www.altairjp.co.jp.