WOJ: Enabling Write-Once Full-data Journaling in SSDs by using weak-hashing-based deduplication
WOJ: Enabling Write-Once Full-data Journaling in SSDs by using weak-hashing-based deduplication is a scholarly work, published in 2018 in ''Performance Evaluation''. The main subjects of the publication include database, data deduplication, file system, hash function, operating system, cache, information-centric networking, clustered file system, cloud security, metadata, computer science, and journaling file system. Experiment results show that the ext3 file system with data journaling on WOJ-enabled SSDs can deliver up to 2.7X higher throughput than that with regular deduplication, while both remove about half of the writes to the SSD.