ESAP Technical Discussion

lundi 11 avr. 2022, 16:00 → 17:00 Europe/Paris

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16:00 → 17:00 Discussion

Table Round:

Dave Morris: no updates, will contact OSSR details about schema definitions
Sara Bertocco: 
Integrate EGI ifnra in ESAP together with Manual Parra and Susana Sacnhez 
Looking into Virtual Organizations and FAAI
Start creating a use case using a EGI resource with the selected software via CLI: Read software from OSSR -> use ansible to install it in a VM


Susana Sanchez elaborates: Containers can not run in a container -> start a container in a VM (there is a specific use case to run a container in a container mentioned somewhere in the original proposal). 

Manuel: Setup a BinderHub instance and will add it to the list of infrastructure on their test instance of ESAP which they are setting up.

Hugh: nothing

Aard: nothing

James Collinson:  setting up a webdav service for a Rucio Storage Element (RSE) -> connect to data lake, preparing to set up the Data Lake as a Service.
Stelios Voutsinas: work on GUI see MR: https://git.astron.nl/astron-sdc/esap-gui/-/merge_requests/87

Klaas: continued work on async ESAP and worker. Hope to have a blue print ready for the busy week so a real Worker can be implemented (for example for the use case mentioned by Sara)

Susana: Question about the presentation for the midterm review-> will contact John.

Sara: EGI Resource integration: focus now on compute, following story for data resource
Look into Open Stack volumes.

Susana: SKA Data Challenge will be ~1 TB of data, VM disk is sufficient, looking into Open Stack volumes could be worth it to get more experience with it.

Sara: limited access for resources at the moment: can request more if we have a working prototype and can show relevance.

Susana: Can we use SKA Virtual Organisation on EGI instead for more resources?

James: Will look into the SKA resource providers for EGI (not sure if possible)

A general overview of all the stories for the ESAP busy week followed
Susana will add the work on the Open Stack platform, Emanuel will do so for the Binder Hub integration.