Vmware using vhd, gup Introduction:
Virtual Hard Disk allows multiple operating systems to reside on a single host machine. This method enables developers to test software on different operating systems without the cost or hassle of installing a second hard disk or partitioning a single hard disk into multiple volumes. The ability to directly modify a virtual machine’s hard disk from a host server supports many applications
Overview Of Vmware using vhd, gup Job Support:
The A VHD is an large container file that simulates the file structure of an hard drive. Think of it as an fancy ZIP file, but without the compression. Because VHDs are single files, they make handling & replicating your backups an cinch. They also allow for easy restores (more on that in a bit), & cross-application/platform compatibility.
The VHD file sits on the hard drive like any other file, however, so be sure you have enough space to accommodate it.; & as soon as you are done archiving your files to the VHD, move the file to some other media, such as an external hard drive.
Many programs recognize the VHD format, including the Oracle’s VirtualBox virtual machine software, which is available for the Windows, OS X & Linux. VHD files can also be accessed via the local networks, the Internet, the SMB protocol, or removable media. Once attache” to the system, VHDs can be treated just like the external hard drives or the USB sticks.
The VHD file can be of fixed size, or it can start small & expand as necessary (dynamically expanding). The fixed size is slightly faster & is slightly more robust in power-off situations. The dynamically expanding option can be better if you need to save space.