rENIAC featured on VMware blog

Cassandra databases natively need major changes in infrastructure to improve read performance. A caching tier like that provided by rENIAC Data Engine (rDE) can help improve read performance drastically without any changes to the underlying Cassandra database infrastructure. In this solution, we leveraged vSphere infrastructure and its support for FPGAs to host rDE and all Cassandra components. Our tests have shown that rDE reduces average latency by more than 3x and tail latency by more than 5x, while also improving throughput by 3.2x. Running rDE on vSphere adds all the flexibility, agility and enterprise capabilities of the platform and can help improve read performance of Cassandra databases.

Read the blog post here: "Accelerating Virtualized Cassandra databases with FPGA".