A case for data centre traffic management on software programmable ethernet switches
Beitrag zu einer Konferenz
Authors
Domaschka, Jörg
Sarker, Mitalee
Wesner, Stefan
Tokmakov, Kamil
Faculties
Fakultät für Ingenieurwissenschaften, Informatik und PsychologieInstitutions
Institut für Organisation und Management von InformationssystemenExternal cooperations
Höchstleistungsrechenzentrum StuttgartLink to original publication
https://dx.doi.org/10.1109/CloudNet47604.2019.9064114Peer review
ja
Document version
acceptedVersion
Conference
IEEE International Conference on Cloud Networking, 2019-11-04 - 2019-11-06, Coimbra
Abstract
Virtualisation first and cloud computing later has led to a consolidation of workload in data centres that also comprises latency-sensitive application domains such as High Performance Computing and telecommunication. These types of applications require strict latency guarantees to maintain their
Quality of Service. In virtualised environments with their churn, this demands for adaptability and flexibility to satisfy. At the same time, the mere scale of the infrastructures favours commodity
(Ethernet) over specialised (Infiniband) hardware. For that purpose, this paper introduces a novel traffic management algorithm that combines Rate-limited Strict Priority and Deficit round-robin for latency-aware and fair scheduling respectively. In addition, we present an implementation of this algorithm on
the bmv2 P4 software switch by evaluating it against standard priority-based and best-effort scheduling.
Funding information
bwNET100G+ / MWK Baden-Württemberg
bwCloud / / MWK Baden-Württemberg
bwCloud / / MWK Baden-Württemberg
EU Project
RECAP / Reliable Capacity Provisioning and Enhanced Remediation for Distributed Cloud Applications / EC / H2020 / 732667
CloudPerfect / Enabling CLoud Orchestration, Performance and Cost Efficiency Tools for QoE Enhancement and Provider Ranking / EC / H2020 / 732258
CloudPerfect / Enabling CLoud Orchestration, Performance and Cost Efficiency Tools for QoE Enhancement and Provider Ranking / EC / H2020 / 732258
Is supplement to
https://oparu.uni-ulm.de/xmlui/handle/123456789/16443Subject Headings
Cloud Computing [GND]Software-defined networking [GND]
OpenFlow [GND]
Hochleistungsrechnen [GND]
Cloud computing [LCSH]
Software-defined networking (Computer network technology) [LCSH]
OpenFlow (Computer network protocol) [LCSH]
High performance computing [LCSH]
Keywords
Traffic ManagementDewey Decimal Group
DDC 004 / Data processing & computer scienceMetadata
Show full item recordCitation example
Domaschka, Jörg et al. (2020): A case for data centre traffic management on software programmable ethernet switches. Open Access Repositorium der Universität Ulm. http://dx.doi.org/10.18725/OPARU-25470
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