I have installed VirtualBox on an old dell x86 server with 7GB ram running Ubuntu 8.04. Because this isn't an x64 server, I had to use a kernel with PAE to use the RAM above 4GB.
When I try to create a virtualbox guest, the max RAM I can allocate is 2560MB even though the linux host sees 7GB. It seems like virtualbox doesn't recognize the PAE extensions. VMWare Server 2 running on the same host will allow me to allocate 4GB+ to the guest.
Any pointers will be appreciated.
Many thanks,
Chris
max memory for guest too small
-
Sasquatch
- Volunteer
- Posts: 17798
- Joined: 17. Mar 2008, 13:41
- Primary OS: Debian other
- VBox Version: VirtualBox+Oracle ExtPack
- Guest OSses: Windows XP, Windows 7, Linux
- Location: /dev/random
Re: max memory for guest too small
32 bit Hosts are limited to 2560 MB of RAM for various reasons and it was chosen for a reason. If you really want to allocate more RAM to one VM, install a 64 bit Host.
Read the Forum Posting Guide before opening a topic.
VirtualBox FAQ: Check this before asking questions.
Online User Manual: A must read if you want to know what we're talking about.
Howto: Install Linux Guest Additions
Howto: Use Shared Folders on Linux Guest
See the Tutorials and FAQ section at the top of the Forum for more guides.
Try searching the forums first with Google and add the site filter for this forum.
E.g. install guest additions site:forums.virtualbox.org
Retired from this Forum since OSSO introduction.
VirtualBox FAQ: Check this before asking questions.
Online User Manual: A must read if you want to know what we're talking about.
Howto: Install Linux Guest Additions
Howto: Use Shared Folders on Linux Guest
See the Tutorials and FAQ section at the top of the Forum for more guides.
Try searching the forums first with Google and add the site filter for this forum.
E.g. install guest additions site:forums.virtualbox.org
Retired from this Forum since OSSO introduction.