Intelligent Data Migration Policies in a Write-Optimized Copy-on-Write Tiered Storage Stack
Johannes Wünsche, Sajad Karim, Michael Kühn, David Broneske, Gunter Saake · 2023
Modern storage stacks increasingly aim to intellegently optimize data accesses to improve latency, throughput, and energy consumption. Additionally, new storage setups become more heterogeneous, due to the introduction of new storage media, like NVM, and ever-increasing requirements regarding storage capacity and performance.