Specifications

Table Of Contents
VMware, Inc. 93
Chapter 4 Managing Virtual Machines and the VMware Server Host
machine!and!begin!using!it!as!a!template!by!copying!the!virtual!machine!files!to!other!
locations.
If!you!intend!to!move!the!virtual!machine!numerous!times,!and!want!to!keep!the!same!
UUID!each!time!the!virtual!machine!moves,!then!select!Always!Keep!and!click!OK!to!
continue!powering!on!
the!virtual!machine.
NOTE If!you!want!to!change!the!Always!Keep!or!Always!Create!setting,!power!off!
the!virtual!machine!and!edit!its!configuration!file!(.vmx).!Delete!the!line!that!
contains!
uuid.action = "create"
or
uuid.action = "keep"
Suspending!and!resuming!a!virtual!machine!does!not!trigger!the!process!that!generates!
a!UUID.!Thus,!the!UUID!in!use!at!the!time!the!virtual!machine!was!suspended!remains!
in!use!when!the!virtual!machine!is!resumed,!even!if!it!has!been!copied!or!moved.!
However,!the!next!time!
the!virtual!machine!is!rebooted,!the!message!appears,!so!you!
can!choose!to!create!a!new!UUID!or!keep!the!existing!one.
Specifying a UUID for a Virtual Machine
In!some!circumstances!you!might!want!to!assign!a!specific!UUID!to!the!virtual!
machine.!
To specify a UUID for a virtual machine
1 Override!the!automatically!generated!UUID!value.!
2Power!off!the!virtual!machine!and!edit!its!configuration!file!(.vmx)!to!set!the!value!
of!the!UUID!parameter.!
3Use!a!text!editor!to!edit!the!configuration!file.!The
!format!for!the!line!is:
uuid.bios = <uuidvalue>
The!UUID!value!must!be!surrounded!by!quotation!marks.!A!sample!configuration!
line!looks!like:
uuid.bios = "00 11 22 33 44 55 66 77-88 99 aa bb cc dd ee ff"
4After!adding!this!line!to!the!configuration!file,!power!on!the!virtual!machine.!
The!new!UUID!is!used!when!the!virtual!machine!boots.