Lab-Spine-1# copy running-config startup-config
The term "VMDK" stands for . It is a file format used by VMware virtualization products (such as VMware Workstation, VMware Fusion, and vSphere) to store the contents of a virtual machine's hard disk drive. When you download veos-4.27.0f.vmdk , you are essentially downloading a pre-packaged hard drive. It contains the operating system, the file system structure, configurations, and the binaries required to run a specific piece of software. By attaching this disk to a virtual machine, the host computer can boot an entirely separate operating system as a "guest." veos-4.27.0f.vmdk
: Ensure your hypervisor is configured for a serial console to access the CLI during the initial boot phase. the file system structure