论文标题
技术报告:RDMA的不对称相互排斥
Technical Report: Asymmetric Mutual Exclusion for RDMA
论文作者
论文摘要
使用相互排除的协调对共享资源的访问是计算中的一个基本问题。在本文中,我们提出了一种专门为分布式系统设计的相互排斥的新颖方法,该系统利用了流行的网络通信技术,远程直接内存访问(RDMA)。我们的方法使本地流程能够避免完全使用RDMA操作,限制远程流程所需的RDMA操作数量,并保证饥饿自由和公平性。
Coordinating concurrent access to a shared resource using mutual exclusion is a fundamental problem in computation. In this paper, we present a novel approach to mutual exclusion designed specifically for distributed systems leveraging a popular network communication technology, remote direct memory access (RDMA). Our approach enables local processes to avoid using RDMA operations entirely, limits the number of RDMA operations required by remote processes, and guarantees both starvation-freedom and fairness.