
Installing, Configuring and Upgrading ESX Server
71
www.vmware.com
Note: When you are installing a guest operating system on a new virtual disk, you
may see a message warning you that the disk is corrupted and asking if you want to
place a partition table on the disk. This does not mean there is any problem with your
physical hard disk. It simply means some data needs to be written to the file that holds
your virtual hard disk. All you need to do is respond Yes. You also need to partition
and format the virtual disk as you would with a new, blank hard drive.
Migrating VMware Workstation and VMware
GSX Server Virtual Machines
You can modify virtual machines created with VMware Workstation 2.0 or higher or
VMware GSX Server to run on VMware ESX Server.
The virtual machine you want to migrate must be set up on a virtual SCSI disk. You
then migrate it to run from a virtual SCSI disk under ESX Server.
Be sure you have enough space on the VMFS disk where you store virtual machines to
hold the full size of the source virtual disk. In ESX Server the disk’s full size is allocated
at the time the virtual disk file is created. In VMware Workstation and GSX Server, the
virtual disk file starts smaller and grows to the maximum size as data is added. Thus, a
virtual disk defined as a 2GB disk may be contained in a 500MB file. When you migrate
the virtual disk to ESX Server, it occupies 2GB of disk space.
When you install VMware Tools in the VMware ESX Server virtual machine, you may
set up a new network driver. If you use the vmxnet driver, keep in mind that this
driver is not suitable for a virtual machine running under VMware Workstation 2.x or
under VMware GSX Server on a Linux host. If you think you may want to use this
virtual machine under one of those products at a later time, you may find it
convenient to do one of the following:
• Use the vlance network driver.
• If you plan to use the vmxnet driver, make a copy of the virtual machine before
you migrate it.
Follow these steps to migrate a virtual machine to VMware ESX Server.
1. Be sure you have access to the files in the directory that holds the source virtual
machine. You may be able to mount the source location, or you may prefer to
copy the files to a temporary folder on the console operating system.
If you are not sure where the source files are, open the virtual machine in the
VMware product you used to create it, open the Configuration Editor (Settings >
Configuration Editor). On a Windows host, click the name of the drive you want
to migrate. In the Disk file section, click Choose… to see the location
Comentarios a estos manuales