# GWS request and ARCHER2 resource

**URL:** <https://cms-helpdesk.ncas.ac.uk/t/gws-request-and-archer2-resource/1026>\
**Category:** Uncategorized\
**Tags:** ARCHER2\
**Created:** [16 June 2023 13:03 UTC](https://cms-helpdesk.ncas.ac.uk/t/gws-request-and-archer2-resource/1026 "2023-06-16T13:03:18Z")\
**Posts on this page:** 2\
**Page:** 1

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**Author:** ![Amanda\_Maycock](https://avatars.discourse-cdn.com/v4/letter/a/df705f/32.png) [@Amanda\_Maycock](https://cms-helpdesk.ncas.ac.uk/u/Amanda_Maycock)\
**Post date:** [16 June 2023 13:03 UTC](https://cms-helpdesk.ncas.ac.uk/t/gws-request-and-archer2-resource/1026/1 "2023-06-16T13:03:18Z")

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Dear Grenville (cc CMS support)

I hope you’re well.

I’m just passing on this JASMIN GWS request, as I think it needs to be approved by you before JASMIN could confirm the GWS. If you need any more information do let me know.

I am also preparing a NERC proposal and will include some ARCHER2 HadGEM3-GC3.1-LL runs. Could you please point me to some estimates of the current MAU/yr for this model on ARCHER2?

Many thanks

Amanda

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**Author:** ![grenville](https://dub1.discourse-cdn.com/flex013/user_avatar/cms-helpdesk.ncas.ac.uk/grenville/32/29_2.png) [@grenville](https://cms-helpdesk.ncas.ac.uk/u/grenville)\
**Post date:** [16 June 2023 13:35 UTC](https://cms-helpdesk.ncas.ac.uk/t/gws-request-and-archer2-resource/1026/2 "2023-06-16T13:35:11Z")

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Hi Amanda

Approved StratClust.

Please see [Performance of Standard UM Configurations](https://cms.ncas.ac.uk/unified-model/performance/) for limited ARCHER2 performance figures - for HadGEM3-GC3.1-LL, it’d be okay to use UKESM numbers for an HPC request.

Best  
Grenville