Killer Fabrics for Scalable Datacenters

Most datacenter networks are based on specialized edge-core topologies, which are costly to build, difficult to maintain and consume too much power. We propose enhancements to layer-two (L2) Ethernet switches to enable multipath L2 routing in scalable datacenters. This replaces an expensive router w...

Ausführliche Beschreibung

Gespeichert in:

Bibliographische Detailangaben
Hauptverfasser:	Schlansker, M, Tourrilhes, J, Turner, Y, Santos, J R
Format:	Tagungsbericht
Sprache:	eng
Schlagworte:	Energy management Ethernet networks Fabrics Hardware Load management Network topology Routing Switches Telecommunication traffic Traffic control
Online-Zugang:	Volltext bestellen
Tags:	Tag hinzufügen Keine Tags, Fügen Sie den ersten Tag hinzu!

container_end_page	6
container_issue
container_start_page	1
container_title
container_volume
creator	Schlansker, M Tourrilhes, J Turner, Y Santos, J R
description	Most datacenter networks are based on specialized edge-core topologies, which are costly to build, difficult to maintain and consume too much power. We propose enhancements to layer-two (L2) Ethernet switches to enable multipath L2 routing in scalable datacenters. This replaces an expensive router with commodity switches. Our hash-based routing approach reuses and minimally extends hardware structures in high-volume switches, while exposing a powerful network management inter-face for multipath load balancing, QoS differentiation, and resilience to faults. Simulation results demonstrate near-optimal load balancing for uniform and non-uniform traffic patterns, and effective management of large datacenter networks independent of the number of traffic flows.
doi_str_mv	10.1109/ICC.2010.5502190
format	Conference Proceeding
fullrecord	<record><control><sourceid>ieee_6IE</sourceid><recordid>TN_cdi_ieee_primary_5502190</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><ieee_id>5502190</ieee_id><sourcerecordid>5502190</sourcerecordid><originalsourceid>FETCH-LOGICAL-i175t-d7dd3f3bb2cbf9ee214648f5a0f3dd3337f38542877a657649cb79769d4b5e233</originalsourceid><addsrcrecordid>eNpFj81LAzEUxONHwW31LnjZm6e0eXnJJjnK1mppwYMK3kqy-wIr8YPsXvzvDVjwNAw_Zphh7BrEEkC41bZtl1IUp7WQ4MQJm4OSSjVK4Nspq8Ch5WAtnv0DCecFlADHRpgZqyzwRjmtzAWbj-O7EFo6hIrd7oaUKNcbH_LQjXX8yvVz55MPieq1n3xHnxPl8ZLNok8jXR11wV439y_tI98_PWzbuz0fwOiJ96bvMWIIsgvREUkoa2zUXkQsBNFEtFpJa4xvtCmTumCcaVyvgiaJuGA3f70DER2-8_Dh88_h-Bx_Abn1RIE</addsrcrecordid><sourcetype>Publisher</sourcetype><iscdi>true</iscdi><recordtype>conference_proceeding</recordtype></control><display><type>conference_proceeding</type><title>Killer Fabrics for Scalable Datacenters</title><source>IEEE Electronic Library (IEL) Conference Proceedings</source><creator>Schlansker, M ; Tourrilhes, J ; Turner, Y ; Santos, J R</creator><creatorcontrib>Schlansker, M ; Tourrilhes, J ; Turner, Y ; Santos, J R</creatorcontrib><description>Most datacenter networks are based on specialized edge-core topologies, which are costly to build, difficult to maintain and consume too much power. We propose enhancements to layer-two (L2) Ethernet switches to enable multipath L2 routing in scalable datacenters. This replaces an expensive router with commodity switches. Our hash-based routing approach reuses and minimally extends hardware structures in high-volume switches, while exposing a powerful network management inter-face for multipath load balancing, QoS differentiation, and resilience to faults. Simulation results demonstrate near-optimal load balancing for uniform and non-uniform traffic patterns, and effective management of large datacenter networks independent of the number of traffic flows.</description><identifier>ISSN: 1550-3607</identifier><identifier>ISBN: 1424464021</identifier><identifier>ISBN: 9781424464029</identifier><identifier>EISSN: 1938-1883</identifier><identifier>EISBN: 142446403X</identifier><identifier>EISBN: 9781424464043</identifier><identifier>EISBN: 1424464048</identifier><identifier>EISBN: 9781424464036</identifier><identifier>DOI: 10.1109/ICC.2010.5502190</identifier><identifier>LCCN: 81-649547</identifier><language>eng</language><publisher>IEEE</publisher><subject>Energy management ; Ethernet networks ; Fabrics ; Hardware ; Load management ; Network topology ; Routing ; Switches ; Telecommunication traffic ; Traffic control</subject><ispartof>2010 IEEE International Conference on Communications, 2010, p.1-6</ispartof><woscitedreferencessubscribed>false</woscitedreferencessubscribed></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktohtml>$$Uhttps://ieeexplore.ieee.org/document/5502190$$EHTML$$P50$$Gieee$$H</linktohtml><link.rule.ids>309,310,776,780,785,786,2052,27902,54895</link.rule.ids><linktorsrc>$$Uhttps://ieeexplore.ieee.org/document/5502190$$EView_record_in_IEEE$$FView_record_in_$$GIEEE</linktorsrc></links><search><creatorcontrib>Schlansker, M</creatorcontrib><creatorcontrib>Tourrilhes, J</creatorcontrib><creatorcontrib>Turner, Y</creatorcontrib><creatorcontrib>Santos, J R</creatorcontrib><title>Killer Fabrics for Scalable Datacenters</title><title>2010 IEEE International Conference on Communications</title><addtitle>ICC</addtitle><description>Most datacenter networks are based on specialized edge-core topologies, which are costly to build, difficult to maintain and consume too much power. We propose enhancements to layer-two (L2) Ethernet switches to enable multipath L2 routing in scalable datacenters. This replaces an expensive router with commodity switches. Our hash-based routing approach reuses and minimally extends hardware structures in high-volume switches, while exposing a powerful network management inter-face for multipath load balancing, QoS differentiation, and resilience to faults. Simulation results demonstrate near-optimal load balancing for uniform and non-uniform traffic patterns, and effective management of large datacenter networks independent of the number of traffic flows.</description><subject>Energy management</subject><subject>Ethernet networks</subject><subject>Fabrics</subject><subject>Hardware</subject><subject>Load management</subject><subject>Network topology</subject><subject>Routing</subject><subject>Switches</subject><subject>Telecommunication traffic</subject><subject>Traffic control</subject><issn>1550-3607</issn><issn>1938-1883</issn><isbn>1424464021</isbn><isbn>9781424464029</isbn><isbn>142446403X</isbn><isbn>9781424464043</isbn><isbn>1424464048</isbn><isbn>9781424464036</isbn><fulltext>true</fulltext><rsrctype>conference_proceeding</rsrctype><creationdate>2010</creationdate><recordtype>conference_proceeding</recordtype><sourceid>6IE</sourceid><sourceid>RIE</sourceid><recordid>eNpFj81LAzEUxONHwW31LnjZm6e0eXnJJjnK1mppwYMK3kqy-wIr8YPsXvzvDVjwNAw_Zphh7BrEEkC41bZtl1IUp7WQ4MQJm4OSSjVK4Nspq8Ch5WAtnv0DCecFlADHRpgZqyzwRjmtzAWbj-O7EFo6hIrd7oaUKNcbH_LQjXX8yvVz55MPieq1n3xHnxPl8ZLNok8jXR11wV439y_tI98_PWzbuz0fwOiJ96bvMWIIsgvREUkoa2zUXkQsBNFEtFpJa4xvtCmTumCcaVyvgiaJuGA3f70DER2-8_Dh88_h-Bx_Abn1RIE</recordid><startdate>201005</startdate><enddate>201005</enddate><creator>Schlansker, M</creator><creator>Tourrilhes, J</creator><creator>Turner, Y</creator><creator>Santos, J R</creator><general>IEEE</general><scope>6IE</scope><scope>6IH</scope><scope>CBEJK</scope><scope>RIE</scope><scope>RIO</scope></search><sort><creationdate>201005</creationdate><title>Killer Fabrics for Scalable Datacenters</title><author>Schlansker, M ; Tourrilhes, J ; Turner, Y ; Santos, J R</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-i175t-d7dd3f3bb2cbf9ee214648f5a0f3dd3337f38542877a657649cb79769d4b5e233</frbrgroupid><rsrctype>conference_proceedings</rsrctype><prefilter>conference_proceedings</prefilter><language>eng</language><creationdate>2010</creationdate><topic>Energy management</topic><topic>Ethernet networks</topic><topic>Fabrics</topic><topic>Hardware</topic><topic>Load management</topic><topic>Network topology</topic><topic>Routing</topic><topic>Switches</topic><topic>Telecommunication traffic</topic><topic>Traffic control</topic><toplevel>online_resources</toplevel><creatorcontrib>Schlansker, M</creatorcontrib><creatorcontrib>Tourrilhes, J</creatorcontrib><creatorcontrib>Turner, Y</creatorcontrib><creatorcontrib>Santos, J R</creatorcontrib><collection>IEEE Electronic Library (IEL) Conference Proceedings</collection><collection>IEEE Proceedings Order Plan (POP) 1998-present by volume</collection><collection>IEEE Xplore All Conference Proceedings</collection><collection>IEEE Electronic Library (IEL)</collection><collection>IEEE Proceedings Order Plans (POP) 1998-present</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>Schlansker, M</au><au>Tourrilhes, J</au><au>Turner, Y</au><au>Santos, J R</au><format>book</format><genre>proceeding</genre><ristype>CONF</ristype><atitle>Killer Fabrics for Scalable Datacenters</atitle><btitle>2010 IEEE International Conference on Communications</btitle><stitle>ICC</stitle><date>2010-05</date><risdate>2010</risdate><spage>1</spage><epage>6</epage><pages>1-6</pages><issn>1550-3607</issn><eissn>1938-1883</eissn><isbn>1424464021</isbn><isbn>9781424464029</isbn><eisbn>142446403X</eisbn><eisbn>9781424464043</eisbn><eisbn>1424464048</eisbn><eisbn>9781424464036</eisbn><abstract>Most datacenter networks are based on specialized edge-core topologies, which are costly to build, difficult to maintain and consume too much power. We propose enhancements to layer-two (L2) Ethernet switches to enable multipath L2 routing in scalable datacenters. This replaces an expensive router with commodity switches. Our hash-based routing approach reuses and minimally extends hardware structures in high-volume switches, while exposing a powerful network management inter-face for multipath load balancing, QoS differentiation, and resilience to faults. Simulation results demonstrate near-optimal load balancing for uniform and non-uniform traffic patterns, and effective management of large datacenter networks independent of the number of traffic flows.</abstract><pub>IEEE</pub><doi>10.1109/ICC.2010.5502190</doi><tpages>6</tpages></addata></record>
fulltext	fulltext_linktorsrc
identifier	ISSN: 1550-3607
ispartof	2010 IEEE International Conference on Communications, 2010, p.1-6
issn	1550-3607 1938-1883
language	eng
recordid	cdi_ieee_primary_5502190
source	IEEE Electronic Library (IEL) Conference Proceedings
subjects	Energy management Ethernet networks Fabrics Hardware Load management Network topology Routing Switches Telecommunication traffic Traffic control
title	Killer Fabrics for Scalable Datacenters
url	https://sfx.bib-bvb.de/sfx_tum?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2025-02-08T15%3A12%3A41IST&url_ver=Z39.88-2004&url_ctx_fmt=infofi/fmt:kev:mtx:ctx&rfr_id=info:sid/primo.exlibrisgroup.com:primo3-Article-ieee_6IE&rft_val_fmt=info:ofi/fmt:kev:mtx:book&rft.genre=proceeding&rft.atitle=Killer%20Fabrics%20for%20Scalable%20Datacenters&rft.btitle=2010%20IEEE%20International%20Conference%20on%20Communications&rft.au=Schlansker,%20M&rft.date=2010-05&rft.spage=1&rft.epage=6&rft.pages=1-6&rft.issn=1550-3607&rft.eissn=1938-1883&rft.isbn=1424464021&rft.isbn_list=9781424464029&rft_id=info:doi/10.1109/ICC.2010.5502190&rft_dat=%3Cieee_6IE%3E5502190%3C/ieee_6IE%3E%3Curl%3E%3C/url%3E&rft.eisbn=142446403X&rft.eisbn_list=9781424464043&rft.eisbn_list=1424464048&rft.eisbn_list=9781424464036&disable_directlink=true&sfx.directlink=off&sfx.report_link=0&rft_id=info:oai/&rft_id=info:pmid/&rft_ieee_id=5502190&rfr_iscdi=true