Marketing Newsletter - New Video Tutorial about RDMA

Open-E JovianDSS Features

NEW Video Tutorials About Open-E JovianDSS Features

Data transfer speed is one of the key elements of a reliable data storage system. In order to accelerate this speed, remote direct memory access (RDMA) might turn out to be a very good match.

What exactly is RDMA and how to enable it? See it yourself!

Brand-New Video Tutorial Series

Learn About Enabling the RDMA Feature in Open-E JovianDSS

RDMA (Remote Direct Memory Access) in Open-E JovianDSS Up29r2, we mean RDMA over converged Ethernet. Currently, it supports the connection between the nodes in non-shared storage cluster configuration only.

What is so special about RDMA?

• It supports zero-copy networking, which allows applications to perform data transfers without the need to involve the network software stack.

• The data is not copied between network layers and goes directly to buffers. 

• It involves neither kernel nor CPU (the latter comes from the DMA), which eventually leads to a smaller CPU footprint and more free space in the caching devices.

Want to learn how to enable the RDMA feature in Open-E JovianDSS?

Visit the Open-E YouTube Channel and watch a video tutorial presented by our experienced Pre-Sales Engineers.