Storage Area Network Architecture Diagram
Free Printable Storage Area Network Architecture Diagram
Host fabric and storage layer.
Storage area network architecture diagram. Out of this comparison will appear the benefit of sharing storage resources over the network and how different schemes can be used to accomplish the task of sharing storage resources. We will discuss their function in the coming section. A storage area network san or storage network is a computer network which provides access to consolidated block level data storage sans are primarily used to access storage devices such as disk arrays and tape libraries from servers so that the devices appear to the operating system as direct attached storage a san typically is a dedicated network of storage devices not accessible through. Storage area network san architecture refers to the logical layout of a san infrastructure.
Attached storage das nas network attached storage and san storage area networks. San components can be divided into 3 layers. 2 1 direct attached storage das. How the san is logically created components used data storage and retrieval frameworks device host interconnectivity other parameters components essential for a san.
Sans are typically composed of hosts switches storage elements and storage devices that are interconnected using a variety of technologies topologies and protocols. Sans are widely used for enhancing the storage devices optical jukeboxes disk arrays tape libraries that are. A storage area network san is a specialized high speed network that provides block level network access to storage. Storage area network architecture.
Below is a very simple architecture diagram of a storage area network.