Le 17/06/2011 10:45, Aldo Saavedra a écrit :
One of the RPMs installs/enabled virtualisation. Once installed the
system itself becomes the first virtual machine (VM) on bootup without
actually configuring any VMs.
According to google searches the max RAM you can assign a VM is 32GB.
Hi Aldo,
This seems to me a little bit weird. I am myself using KVM, but with
less than 32 GB on the host, and I am not aware that the system itself
(the host) becomes the first VM. I think it is doubtful, perhaps it
would stand better for Xen ?
For a VM host, the more Ram you have, the better it is, so I don't see
why it would be limited to 32 GB.
I am neither aware of a limit of 32 GB per guest (64 bits). I even found
a document from OpenSuse stating a (tested) limit of 512 GB :
http://doc.opensuse.org/products/draft/SLES/SLES-kvm_draft/cha.kvm.limits.html
Alain
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Alain Péan - LPP/CNRS
Administrateur Système/Réseau
Laboratoire de Physique des Plasmas - UMR 7648
Observatoire de Saint-Maur
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94100 Saint-Maur des Fossés
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