RoCE – Plug and Debug
نویسنده
چکیده
Executive Summary This paper discusses the advantages of RDMA and the alternatives available over Ethernet. Drawing on real life IT experience, it highlights the difficulties and costs associated with using RoCE (InfiniBand over Ethernet) in deployment and maintenance. RoCE comes out to be a Plugand-Debug offering that suffers from debuggability limitations, which further exacerbates the problems. In contrast, iWARP is shown to be a true plug-and-pay solution that uses the familiar TCP/IP standards, and fully leverages existing tools and infrastructure.
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تاریخ انتشار 2014