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A storage area network (SAN) is a dedicated network that is tailored to a specific environment—combining servers, storage systems, networking switches, software and services. Why storage area networks are important.
A storage area network (SAN) is a dedicated high-speed network or subnetwork that interconnects and presents shared pools of storage devices to multiple servers. The availability and accessibility of storage are critical concerns for enterprise computing.
- Stephen J. Bigelow
Storage area networks (SANs) are sometimes referred to as network behind the servers: 11 and historically developed out of a centralized data storage model, but with its own data network. A SAN is, at its simplest, a dedicated network for data storage.
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Feb 11, 2024 · A Storage Area Network (SAN) is a specialized network architecture that provides block-level storage access to servers and applications. SANs are typically used to provide high-speed, scalable storage for mission-critical applications, such as databases, email servers, and virtualized environments.
A storage area network (SAN) is a dedicated high-speed network that makes storage devices accessible to servers by attaching storage directly to an operating system. It centralizes storage devices so they are easier to manage and communicate faster over media.
By storing data in centralized shared storage, SANs enable organizations to apply consistent methodologies and tools for security, data protection, and disaster recovery. A SAN is block-based storage, leveraging a high-speed architecture that connects servers to their logical disk units (LUNs).
Aug 14, 2017 · A storage area network (SAN) is a network that provides access to consolidated, block-level data storage. SANs are primarily used to enhance storage devices, such as disk arrays, tape libraries, and optical jukeboxes accessible to servers so that the devices appear to the operating system as locally attached devices.
