Software Defined Storage Architecture

The software enabling a software defined storage environment may.

Software defined storage architecture.

Separate the management and provisioning of storage from the underlying physical hardware similar to server and network virtualization with the architecture of software defined storage sds sds replaces static and inefficient hardware with dynamic agile and automated solutions. Although the physical storage devices themselves are central to sds they are not a part of the sds environment. By decoupling storage management software from hardware software defined solutions enable hardware and software to be acquired independently rather than locking organizations into. By implementing sds model you will see the following benefits.

The software defined storage is also known as the modern way of re structuring your storage base by parting storage software from storage hardware. Sds challenges and opportunities. Software defined storage adds a layer of abstraction to storage infrastructure enabling greater flexiblity scalability and automation. The fundamental component of the sds environment is the policy driven.

What is software defined storage. As with any new technology software defined storage presents a number of challenges for organizations that want to experience its benefits. Benefits of software defined storage rook. Software defined storage sds is a marketing term for computer data storage software for policy based provisioning and management of data storage independent of the underlying hardware.

Software defined storage typically includes a form of storage virtualization to separate the storage hardware from the software that manages it. Ability to scale storage both horizontally and vertically. That s exactly where storage virtualization through software defined storage comes in. But software defined storage users still need to integrate sds with hardware and design the physical infrastructure so it optimizes the software defined storage layer.

Physical storage may be block based file based or object based storage systems or commodity hardware. The below diagram shows the generic architecture of a software defined storage environment. Regardless of what storage hardware you own the software is the brain and layer. Storage io paths are complex and pass through multiple stages and pathing issues easily compromise quality of service qos and.

Sds is a mature proven technology benefitting it organizations and services providers across verticals and use cases.