Virtual storage management is a crucial part of any IT infrastructure. As opposed to physical hardware, which you can easily swap out devices or replace them with better ones, this kind of storage is more complicated and requires the right tools for management to get the most value out of it.

The best way to manage this complexity is to use virtualization technology which lets you pool resources together to create a storage solution that is scalable that can handle more data. Virtualization is available on many platforms, like network appliances that provide an application-specific storage system that is centralized for you or virtualized storage software which uses the underlying hardware to provide an array of storage.

A network appliance, for example it can make use of physical Fibre Channel SAN (FC) or iSCSI SAN in order to present a storage pool that appears as an individual logical disk a host or server. It intercepts input/output requests (I/O), and then forwards them to a different storage pool, with neither the server or host knowing what’s happening behind the scene. The mapping granularity dictates how fast the meta-data can be updated as well as the amount of space needed during a migration Virtual Solutions and how quickly the physical location can be marked as free.

Virtualized storage solutions can provide high availability by mirroring data across multiple servers. This means you won’t lose vital business information when one of your server nodes fails. The data will be automatically redirected to other servers in the cluster.