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Ok, so I'm setting up an MD3000i with two subets on two separate physical switches. &nbsp;I have a Xenserver attaching to it if that matters. &nbsp;My question is, how do I set the SAN up to failover to the other switch when one fails? &nbsp;Is this done at the Xenserver? &nbsp;
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Ok, so I'm setting up an MD3000i with two subets on two separate physical switches.  I have a Xenserver attaching to it if that matters.  My question is, how do I set the SAN up to failover to the other switch when one fails?  Is this done at the Xenserver?  

Dell MD3000i setup question with multiple subnets

Computer data storage, often called storage or memory, is a technology consisting of computer components and recording media used to retain digital data. In addition to local storage devices like CD and DVD readers, hard drives and flash drives, solid state drives can hold enormous amounts of data in a very small device. Cloud services and other new forms of remote storage also add to the capacity of devices and their ability to access more data without building additional data storage into a device.

Storage

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Virtualization

Networking is the process of connecting computing devices, peripherals and terminals together through a system that uses wiring, cabling or radio waves that enable their users to communicate, share information and interact over distances. Often associated are issues regarding operating systems, hardware and equipment, cloud and virtual networking, protocols, architecture, storage and management.