M. Schlansker, J. Tourrilhes, Yoshio Turner, J. R. Santos
{"title":"用于可扩展数据中心的基于哈希的路由","authors":"M. Schlansker, J. Tourrilhes, Yoshio Turner, J. R. Santos","doi":"10.1145/1882486.1882509","DOIUrl":null,"url":null,"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. Our hash-based routing approach reuses and minimally extends hardware structures in high-volume switches, while exposing a powerful network management interface for multipath load balancing, QoS differentiation, and resilience to faults.","PeriodicalId":329300,"journal":{"name":"Symposium on Architectures for Networking and Communications Systems","volume":"149 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2009-10-19","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"Hash-based routing for scalable datacenters\",\"authors\":\"M. Schlansker, J. Tourrilhes, Yoshio Turner, J. R. Santos\",\"doi\":\"10.1145/1882486.1882509\",\"DOIUrl\":null,\"url\":null,\"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. Our hash-based routing approach reuses and minimally extends hardware structures in high-volume switches, while exposing a powerful network management interface for multipath load balancing, QoS differentiation, and resilience to faults.\",\"PeriodicalId\":329300,\"journal\":{\"name\":\"Symposium on Architectures for Networking and Communications Systems\",\"volume\":\"149 1\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2009-10-19\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Symposium on Architectures for Networking and Communications Systems\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1145/1882486.1882509\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Symposium on Architectures for Networking and Communications Systems","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1145/1882486.1882509","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
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. Our hash-based routing approach reuses and minimally extends hardware structures in high-volume switches, while exposing a powerful network management interface for multipath load balancing, QoS differentiation, and resilience to faults.
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