Adding a hard drive to a Proxmox VE virtual machine (VM) is a common task that can be useful for expanding the storage capacity of the VM or for creating a new file system. There are two main ways to add a hard drive to a Proxmox VE VM: using the web interface or using the command line. Both methods are relatively simple and can be completed in a few minutes.
Adding a hard drive to a Proxmox VE VM can provide several benefits, including: