Boosting NVDIMM Performance With a Lightweight Caching Algorithm.

In the big data era, data-intensive applications have growing demand for the capacity of DRAM main memory, but the frequent DRAM refresh, high leakage power, and high unit cost bring serious design issues on scaling up DRAM capacity. To address this issue, a nonvolatile dual inline memory module (NVDIMM), which is a hybrid memory module, becomes a possible alternative to replace the DRAM as main m...