Storage virtualization is a method for IT that pools together multiple storage devices to create a single storage device. This is similar to storage area network (SAN). This lets data centers use low-cost hardware and manage the space together using software. This allows advanced storage algorithms to be applied to the hardware, resulting into more efficient and reliable data storage.
Virtual storage solutions can provide many benefits. The advantages of a virtual storage solution include increased space utilization and administration that is simpler, enhanced performance, and less risk. It also allows for seamless data migration and simplifies the use of advanced features.
Storage Virtualization is implemented on either the host or primary controller. It can be used to store data in either a block-based or file-based format. It can also be used for both SAN and NAS environments. This type of virtualization should not be confused with cloud-based storage. Although it is similar in the sense that both are used to virtualize storage however, the former is performed on an appliance while the latter is a form of virtualization that takes place on the internet.
There are some differences between the technology. The main difference is that a cloud-based solution requires you to hand over your data to a third party and must meet stringent cybersecurity certifications. A virtual storage solution on the other hand is installed on premises, giving you to control who has access to information and applications. It’s crucial to comprehend the difference so you can make an informed decision regarding your data storage solutions.