FAST '24 - IONIA: High-Performance Replication for Modern Disk-based KV Stores

FAST '24 - IONIA: High-Performance Replication for Modern Disk-based KV Stores

Yi Xu, University of California, Berkeley; Henry Zhu, University of Illinois Urbana-Champaign; Prashant Pandey, University of Utah; Alex Conway, Cornell Tech and VMware Research; Rob Johnson, VMware Research; Aishwarya Ganesan and Ramnatthan Alagappan, University of Illinois Urbana-Champaign and VMware Research

We introduce IONIA, a novel replication protocol tailored for modern SSD-based write-optimized key-value (WO-KV) stores. Unlike existing replication approaches, IONIA carefully exploits the unique characteristics of SSD-based WO-KV stores. …

alex california cornell disk fast high illinois johnson performance replication research rob stores tech university university of california utah vmware