Question

Virtual machines and machine identifiable information

Asked by: ddovi

Hi,

Computers have some uniquely identifiable information that a software can extract such as machine id and other id's of certain parts of the computer like the HD and CPU.

I wonder, when using Virtual Machine software such as VMware or Virtual PC, what values do these pieces of info get. Does the virtualization software pass the host machine id's or does it make it up for each instance of a virtual machine? (or heaven forbid it makes it up for all virtual instances together)

will a software running on different virtual machines on 1 host machine be able to get any piece of information that can connect all the machines together - meaning it will "know" that it was ran on the same physical computer as another instance, either on a virtual machine or on the host machine?

 A detailed and referenced answer will be appreciated.

Thanks, have a nice and peaceful day.

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Asked On
2006-08-15 at 23:55:04ID21956058
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Miscellaneous Hardware

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Tivoli Storage Manager

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Answers

 

Expert Comment

by: gurutcPosted on 2006-08-16 at 04:05:16ID: 17325158

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Expert Comment

by: gurutcPosted on 2006-08-16 at 04:08:40ID: 17325170

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Expert Comment

by: ddoviPosted on 2006-08-16 at 08:17:05ID: 17326947

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Accepted Solution

by: gurutcPosted on 2006-08-16 at 08:35:09ID: 17327111

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Expert Comment

by: ddoviPosted on 2006-08-16 at 09:06:39ID: 17327400

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Expert Comment

by: gurutcPosted on 2006-08-16 at 10:43:22ID: 17328203

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