Storage virtualization is a solution for IT that pools together multiple storage devices to create one storage device. It is similar to a storage area network (SAN). This allows data centers to utilize inexpensive commodity hardware while managing the combined space with software. This allows for the most advanced storage algorithms to apply to the hardware, leading to more efficient data storage.
The benefits of the virtual storage solution are numerous. The advantages of the virtual storage solution include better utilization of space, simplified administration, improved performance, and lower risk. It also allows for seamless data transfer and eases the application of advanced features.
Storage Virtualization can be implemented on a server or the primary storage controller. This means it is able to support storage from different vendors and be used for file-based or block-based data. It can also be used in both SAN and NAS environments. This kind of virtualization is not to be confused with cloud storage. Both virtualize storage, but the former is accomplished with an appliance, whereas the latter is done on the internet.
There are a few differences between these technology. The main difference is the fact that a cloud-based storage system requires you to transfer your data to a third-party and must pass stringent cybersecurity certifications. On the other one hand, a virtual storage solution is hosted on premises, allowing you to restrict who can access your data and applications. It is crucial to understand the distinction between these two options, so you can make an educated decision about your data-storage solutions.