Persistent Memory Disaggregation for Cloud-Native Relational Databases
Chaoyi Ruan, Yingqiang Zhang, Chao Bi, Xiaosong Ma, Hao Chen, Feifei Li, Xinjun Yang, Cheng Li, Ashraf Aboulnaga, Yinlong Xu
Abstract
The recent emergence of commodity persistent memory (PM) hardware has altered the landscape of the storage hierarchy. It brings multi-fold benefits to database systems, with its large capacity, low latency, byte addressability, and persistence. However, PM has not been incorporated into the popular disaggregated architecture of cloud-native databases.
Topics & Concepts
Computer scienceCloud computingByteDatabaseLatency (audio)Relational databasePersistent data structureArchitectureMemory hierarchyOperating systemTelecommunicationsCacheArtVisual artsAdvanced Data Storage TechnologiesCloud Computing and Resource ManagementDistributed systems and fault tolerance