diff --git a/assets/images/scaling-dc24.png b/assets/images/scaling-dc24.png new file mode 100644 index 000000000..03688d158 Binary files /dev/null and b/assets/images/scaling-dc24.png differ diff --git a/assets/images/scaling-sense-rucio.png b/assets/images/scaling-sense-rucio.png new file mode 100644 index 000000000..9d0166f0c Binary files /dev/null and b/assets/images/scaling-sense-rucio.png differ diff --git a/pages/projects/scaling.md b/pages/projects/scaling.md new file mode 100644 index 000000000..c03e0f14c --- /dev/null +++ b/pages/projects/scaling.md @@ -0,0 +1,64 @@ +--- +permalink: /projects/scaling.html +layout: project +title: Scaling to HL-LHC Data Rates +shortname: scaling +pagetype: project +image: logos/Iris-hep-5-just-graphic.png +blurb: Scaling Infrastructure for High Luminosity LHC +maturity: Development +maturity-note: +start-date: 2024-05-01 +focus-area: + - doma + - osglhc +team: + - bbockelm + - ddavila0 + - aashayarora +--- + +During the High-Luminosity era the LHC experiments expect a significant + increment in the data produced by the collider, this also supposes an + serious increase of data to be distributed across the different Facilities + that pledge resources to the collaborations. + +Data Challenge +In order to prepare and assess the readiness of the infrastructure and the + systems in charge of transferring data, the WLCG has proposed a series of + incremental “Data Challenges”. These challenges are carried out every 2 + years, with many “Mini-challenges” happening in between. + +The objective of this project is to support the participation of US sites in + the “Data Challenges” and coordinate mini-challenges that help to not only + identify possible shortcomings in the capacity of the sites but also test new + technologies that could help us to sustain the expected data rates. One of such + technologies is SENSE. + +
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+ WLCG Data Challenge 2024 +
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Data Challenge 2024
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Overview of the data rates reached during the Data Challenge 2024.

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+ +SENSE/Rucio +SENSE is a Network Services Orchestrator created by ESNet that allows, among other + things, to create bandwidth allocations across Facilities. We have envisioned + Rucio as the first use case of SENSE. The objective of this project is deploy + support for SENSE in the majority of the USCMS and USATLAS sites and enable Rucio + to make use of this technology in order to assign priorities to its more critical + data flows. + +
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+ SENSE's bandwidth allocation +
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SENSE Demonstration
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Demonstration of SENSE’s bandwidth allocation over 2 competing data flows.

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