Debugging the data plane with anteater
WebJul 15, 2024 · Identifying the notion of a blocked path as a useful medium for conveying a network diagnosis and aligning it with a user’s intent, 2. Demonstrating how blocked paths can be efficiently derived at scale, 3. Describing VPC Reachability Analyzer, a commercial tool based on these insights. 2 Background 2.1 Related Works WebAug 15, 2011 · Debugging the data plane with anteater DeepDyve DeepDyve Get 20M+ Full-Text Papers For Less Than $1.50/day. Start a 14-Day Trial for You or Your Team. …
Debugging the data plane with anteater
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WebCiteSeerX - Document Details (Isaac Councill, Lee Giles, Pradeep Teregowda): Large-scale networks are among the most complex software infrastructures in existence. Unfortunately, the extreme complexity of their basis, the control-plane software, leads to a rich variety of nondeterministic failure modes and anomalies. Research on debugging modern control … WebTo analyze network many data plane. ideas come forward, among them only few stand in performance test. ... Matthew Caesar, P. Brighten Godfrey, and Samuel Talmadge King. 2011. Debugging the data plane with anteater. In Proceedings of the ACM SIGCOMM 2011 conference (SIGCOMM ’11). ACM, New York, NY, USA, 290-301.
WebJul 1, 2024 · First, we verify packet reachability which is a fundamental data plane property. Then, we verify other data plane properties such as loop-freedom and nonexistence of black holes. In... WebWe present Anteater, a tool for checking invariants in the data plane. Anteater translates high-level network invariants into boolean satisfiability problems (SAT), checks them against network state using a SAT solver, and reports counterexamples if violations have …
WebWe argue that a major contributor to the difficulty of debugging network faults is the sheer volume of semantically anemic details exposed by protocols. Unlike past approaches that try to cope with the deluge of information exposed, in this paper we explore how to reduce and structure the management information exposed by data-plane protocols ... WebDebugging the Data Plane with Anteater Haohui Mai Ahmed Khurshid Rachit Agarwal Matthew Caesar P. Brighten Godfrey Samuel T. King University of Illinois at Urbana-Champaign {mai4, khurshi1, agarwa16, caesar, pbg, kingst}@illinois.edu ABSTRACT 1. INTRODUCTION Diagnosing problems in networks is a time-consuming and Modern …
WebAnteater, a tool for checking invariants in the data plane. Anteater translates high-level network invariants into in-stances of boolean satisfiability problems (SAT), checks them …
Webapproach of data plane analysis. Our contributions are as follows: • Anteater is the first design and implementation of a data plane analysis system used to find real bugs in … centurion\u0027s helmetWebOct 16, 2024 · Abstract Data plane network issues, caused by software bugs or hardware failures inside network devices, usually manifest themselves as failed rules, which can be verified by the comparison... buy my merchWebAbstract—Debugging is famously one the hardest parts in programming. In this paper, we tackle the question: what does a debugging ... In contrast, Anteaters organization of trace data enables an intermediate representation which can be leveraged to automatically synthesize a variety of visualizations and interactions. These interactive ... buy my mini cooperWebAug 15, 2011 · - "Debugging the data plane with anteater" Table 1: Example bugs and the diversity that can be used to avoid them. Note for the bug listed as Quagga XX, it was reported on the mailing list titled “quick route flap gets mistaken for duplicate, route is then ignored,” but never filed in Bugzilla. buy my military time backWebAug 1, 2012 · NDB [70] is a network debugging tool to debug SDN via breakpoints, watches, and packet backtraces. It works like GNU debugger (GDB) [71], which pauses execution at a breakpoint and shows the... buy my mixtapesWebapproach of data plane analysis. Our contributions are as follows: • Anteater is the first design and implementation of a data plane analysis system used to find real bugs in … centurion turbo bicycleWebThe control-plane protocols in 3G/4G mobile networks communicate with each other, and provide a rich set of control functions, ... H. Mai et al., "Debugging the data plane with anteater," ACM SIGCOMM Computer Commun. Rev., vol. 41, no. 4, pp. 290- … buy my mobile home fast for cash