64 bit Host can guest be 32 bit

Discussions related to using VirtualBox on Linux hosts.
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Barnicle
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Location: Toronto, Ontario, Canada
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64 bit Host can guest be 32 bit

Post by Barnicle »

As the subject states, can a 32 bit guest be on a 64 bit host, and if so, is there any performance hit, or other issues? Thank you.
TerryE
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Post by TerryE »

Yes, I use this every day.
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Google your Q site:VirtualBox.org or search for the answer before posting.
Barnicle
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Location: Toronto, Ontario, Canada
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Post by Barnicle »

Are there any performance issues to be wary about?
TerryE
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Posts: 3572
Joined: 28. May 2008, 08:40
Primary OS: Ubuntu other
VBox Version: VirtualBox+Oracle ExtPack
Guest OSses: Ubuntu 10.04 & 11.10, both Svr&Wstn, Debian, CentOS
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Post by TerryE »

I am really not sure why I bother putting "Google your Q site:VirtualBox.org or search for the answer before posting". See: http://forums.virtualbox.org/viewtopic. ... 0181#60181 for one little example. Basically the answer is no.
Read the Forum Posting Guide
Google your Q site:VirtualBox.org or search for the answer before posting.
sej7278
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Post by sej7278 »

TerryE wrote:I am really not sure why I bother putting "Google your Q site:VirtualBox.org or search for the answer before posting". See: http://forums.virtualbox.org/viewtopic. ... 0181#60181 for one little example. Basically the answer is no.
come on terry, i'm sure you're not new to forums so must know that nobody bothers to search :evil:

and yes 64-bit hosts can run 32-bit guests perfectly with no performance impact, i do it all the time.
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