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Conference papers

Kwollect: Metrics Collection for Experiments at Scale

Simon Delamare 1 Lucas Nussbaum 2
1 AVALON - Algorithms and Software Architectures for Distributed and HPC Platforms
Inria Grenoble - Rhône-Alpes, LIP - Laboratoire de l'Informatique du Parallélisme
2 RESIST - Resilience and Elasticity for Security and ScalabiliTy of dynamic networked systems
Inria Nancy - Grand Est, LORIA - NSS - Department of Networks, Systems and Services
Abstract : It has become a common requirement for testbeds to provide a service in charge of collecting and exposing metrics, thus assisting experimenters with the central task of data collection. This paper describes Kwollect, a service designed and developed in the context of the Grid'5000, to collect infrastructure metrics (including high-frequency wattmeters) and expose them to experimenters. Kwollect scales to high frequencies of metrics collection for hundreds of nodes. It can also be leveraged by the experimenter to collect custom metrics.
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Submitted on : Wednesday, May 26, 2021 - 11:31:05 AM
Last modification on : Saturday, October 16, 2021 - 11:26:10 AM
Long-term archiving on: : Friday, August 27, 2021 - 7:04:16 PM


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  • HAL Id : hal-03236421, version 1


Simon Delamare, Lucas Nussbaum. Kwollect: Metrics Collection for Experiments at Scale. CNERT 2021 - Workshop on Computer and Networking Experimental Research using Testbeds, May 2021, Virtual, United States. pp.1-6. ⟨hal-03236421⟩



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