Managing Virtual Storage-德讯证券顾问

Virtual storage management is a crucial element of any IT infrastructure. As opposed to physical hardware, which it is easy to switch out devices and replace them with more capable ones, this type of storage is more complex and requires the right management tools to get the most value out of it.

Virtualization is the best approach to reduce complexity. It lets you combine resources to create an efficient storage solution that can handle a larger volume of data. Virtualization is a viable option on a variety of platforms which include network devices that offer centralized storage to your applications, and virtualized storage software which uses the hardware behind it to provide an entire storage pool to your system.

For example the network appliance can utilize physical Fibre Channel (FC) or iSCSI SAN to present a pool of storage that appears to be a single disk, logically connected to the host or server. It takes in input and output requests (I/O), and then sends them to a different location in the storage pool, with neither the server or host knowing what’s happening behind-the-scenes. The mapping granularity affects how quickly meta-data is updated, how much storage space is needed during a migration, and how fast the physical location previously used become https://duediligencedataroom.blog/what-is-the-role-of-a-virtual-storage-manager available.

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