简短公告:RDMA的非对称互斥

Proceedings of the ... International Symposium on High Performance Distributed Computing Pub Date : 2022-01-01 DOI:10.4230/LIPIcs.DISC.2022.50

J. Nelson-Slivon, Lewis Tseng, R. Palmieri

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引用次数: 0

摘要

在这篇简短的声明中，我们定义了操作不对称，它捕捉了进程如何以不同的方式与对象交互，并讨论了它在流行的网络通信技术——远程直接内存访问(RDMA)的背景下的含义。在此基础上，提出了一种基于rdma的操作不对称分布式同步互斥算法。我们的方法避免了本地进程的RDMA环回，并保证了饥饿-自由和公平。

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Brief Announcement: Asymmetric Mutual Exclusion for RDMA

In this brief announcement, we define operation asymmetry, which captures how processes may interact with an object differently, and discuss its implications in the context of a popular network communication technology, remote direct memory access (RDMA). Then, we present a novel approach to mutual exclusion for RDMA-based distributed synchronization under operation asymmetry. Our approach avoids RDMA loopback for local processes and guarantees starvation-freedom and fairness.

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Proceedings of the ... International Symposium on High Performance Distributed Computing

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