![]() ![]() Fibre Channel is a set of communication standards that supports very fast data rates. Storage Area Networks (SANs) are most commonly implemented using a technology called Fibre channel. These advantages have led to an increase in the popularity of SANs as they are better suited to address the data storage needs of data-intensive networks. ![]() Data is kept on the SAN, which means the transfer does not pollute the LAN, and the server processing resources are still available to client systems. This system allows a disk storage device to copy data directly to a backup device across the high-speed links of the SAN without any intervention from a server. The advantages of SANs are numerous, but perhaps one of the best examples is that of the serverless backup. SANs address the bandwidth bottlenecks commonly associated with LAN-based server storage and the scalability limitations found with SCSI bus based implementations. Storage Area Networks (SANs) allow storage devices to exist on their own separate network and communicate directly with each other over very fast media. A Storage Area Network can be anything from two servers on a network accessing a central pool of storage devices to several thousand servers accessing many millions of megabytes of storage. As more storage devices are added to a SAN, they too will be accessible from any server in the larger network. A SAN’s architecture works in a way that makes all storage devices available to all servers on a LAN or WAN. A Storage Area Network is a high-speed sub network of shared storage devices. This is certainly true of Storage Area Networks (SANs). SAN ExplainedĮven the most complex technologies provide the most basic of functions. So, are you planning to move away from your current storage strategy towards a Storage Area Network (SAN)? Continue reading to learn about the storage area network and its role in modern network environments. ![]() Many IT organizations today debate whether the advantages of implementing a storage area network (SAN) justify the associated costs. This Storage Area Network (SAN) reference article introduces the basic purpose and function of a SAN and examine its role in modern network environments.Ī Storage Area Network (SAN) is a high-speed sub network of shared storage devices. ![]()
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