典型共享存储并行处理机组织 Pn Switch Cache Interconnection network Main memory Dance Hall (UMA) Shared Cache Pn P1 Mem Mem Mem 1/Devices Interconnection network Bus-based Shared Memory Distributed Shared Memory(NUMA) 2021/2/7 计算机体系结构 14典型共享存储并行处理机组织 2021/2/7 计算机体系结构 P1 $ Interconnection network $ Pn Mem Mem Dance Hall (UMA) P1 $ Interconnection network $ Pn Mem Mem Distributed Shared Memory (NUMA) P1 $ $ Pn Mem I/O devices Bus-based Shared Memory P1 Switch Main memory Pn Interleaved Interleaved Cache Shared Cache 14