Description: Disk mapping is the process of associating a virtual disk with a physical disk, allowing the operating system and applications to access data stored in a virtualized environment as if it were on a real physical disk. This process is essential for efficient resource management and performance optimization. By using virtual disks, users can create multiple testing or development environments without the need for additional hardware, facilitating experimentation and learning. Disk mapping allows these virtual disks to connect to physical storage devices, providing flexibility and scalability in data management. Additionally, this technique enables the creation of snapshots and backups more efficiently, as changes to the virtual disk can be managed without affecting the underlying physical disk. In summary, disk mapping is a key feature that allows users to make the most of virtualization, facilitating data management and the creation of customized work environments.