# Cloud HPC

**URL:** https://discourse.pangeo.io/c/cloud-hpc/22.md

[Latest](https://discourse.pangeo.io/latest.md) · [Categories](https://discourse.pangeo.io/categories.md) · [Tags](https://discourse.pangeo.io/tags.md)

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## [About the Cloud HPC category](https://discourse.pangeo.io/t/about-the-cloud-hpc-category/1453)

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**Author:** [@rsignell](https://discourse.pangeo.io/u/rsignell)\
**Replies:** 0

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Discussion surrounding running true HPC applications (e.g. MPI) in the Cloud The Cloud is becoming a viable contender with on-premise HPC for many applications, thanks to faster and lower latency networking, improvement…

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## [Any interest in using Ray?](https://discourse.pangeo.io/t/any-interest-in-using-ray/1792)

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**Author:** [@rganti](https://discourse.pangeo.io/u/rganti)\
**Replies:** 2\
**Last updated:** [September 24, 2021, 4:36pm UTC](https://discourse.pangeo.io/t/any-interest-in-using-ray/1792 "2021-09-24T16:36:54Z")

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Hi, I see that this community is heavily interested in Dask, has anyone looked at using Ray (ray.io) and its use from Pangeo’s perspective? Also, here is a blog of the benefits of Ray over Dask for various tasks - Bench…

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## [Announcing the new "Cloud HPC" Category!](https://discourse.pangeo.io/t/announcing-the-new-cloud-hpc-category/1454)

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**Author:** [@rsignell](https://discourse.pangeo.io/u/rsignell)\
**Replies:** 2\
**Last updated:** [May 31, 2021, 3:43pm UTC](https://discourse.pangeo.io/t/announcing-the-new-cloud-hpc-category/1454 "2021-05-31T15:43:37Z")

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We’ve created a new “Cloud HPC” Category here on the Pangeo discourse to discuss setting up and running HPC applications like Met/Ocean/Hydro models on the Cloud. With the advent of faster networking, disk and larger in…

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## [Compiler selection for cloud instances](https://discourse.pangeo.io/t/compiler-selection-for-cloud-instances/1478)

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**Author:** [@zcobell](https://discourse.pangeo.io/u/zcobell)\
**Replies:** 2\
**Last updated:** [May 14, 2021, 3:32pm UTC](https://discourse.pangeo.io/t/compiler-selection-for-cloud-instances/1478 "2021-05-14T15:32:30Z")

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Hi All - I spoke with @rsignell about some of the challenges being faced with the cloud HPC implementations. One of which was properly getting the Intel compilers licenses up on the AWS systems. It got me thinking about…