On Wed, Mar 17, 2010 at 03:49:40PM -0700, Grant McWilliams wrote:
On Wed, Mar 17, 2010 at 6:35 AM, Dennis J. [1]denni...@conversis.de
wrote:
On 03/17/2010 02:15 PM, Hildebrand, Nils, 232 wrote:
Hi,
I have 31 DomUs up and running on a single Box - and have a strong
-
Von: centos-virt-boun...@centos.org
[mailto:centos-virt-boun...@centos.org] Im Auftrag von
Christopher G. Stach II
Gesendet: Freitag, 26. Februar 2010 09:04
An: Discussion about the virtualization on CentOS
Betreff: Re: [CentOS-virt] moving from Xen to KVM
[...]
Here are a few tips:
1. F
about the virtualization on CentOS
Betreff: Re: [CentOS-virt] moving from Xen to KVM
[...]
Here are a few tips:
1. F*** KVM.
2. Stick with Xen because there is quite a lot of time until
5 is EOL'd and if you haven't noticed, it's actually a mature
technology
On Wed, Mar 17, 2010 at 6:35 AM, Dennis J. denni...@conversis.de wrote:
On 03/17/2010 02:15 PM, Hildebrand, Nils, 232 wrote:
Hi,
I have 31 DomUs up and running on a single Box - and have a strong
feeling that even 60 will run flawless.
But: All of them are Para-Virtualized.
I have no
- Dave Augustus da...@ingraftedsoftware.com wrote:
I finally realized that when running Xen and in Dom0, Xen hides the
AMD-V in /proc/cpuinfo
Really?
dom0:
flags : fpu tsc msr pae mce cx8 apic mtrr mca cmov pat pse36 clflush
mmx fxsr sse sse2 ht syscall nx mmxext fxsr_opt lm
KVM works. I'm happy with it. But then I build servers with
6 guests or less for small businesses.
There are comparisons. They say KVM doesn't scale as well.
They say in some areas xen shines, and in some areas kvm
shines. But the comparisons are all from last year before
red hat released 5.4.
On Wed, Feb 24, 2010 at 1:38 PM, Pasi Kärkkäinen pa...@iki.fi wrote:
Xen HVM guests require CPU virtualization extensions
... snip ...
and enabled in the BIOS.
This seems obvious but has caught me before, wasting some time. Dell
PowerEdge systems seem to ship with virt disabled in the
Hello All,
I have been building a new server to deploy using Xen. However, seeing
that Redhat is moving towards KVM, it would seem beneficial to deply
this server using KVM as well. This is a Centos 5.4 x86_64 fresh
install.
So here is the scoop:
* running the xen kernel with 2 vms works
Did you install kvm?
If you need to move the xen virtual machines to kvm you will need to boot
them in rescue mode, change your modprobe.conf to load the regular scsci and
nic drivers, install a regular kernel, remove the xen console from inittab
and remove console=xvc0 from your /etc/grub.conf
