[TriLUG] virtualization

Aaron Joyner aaron at joyner.ws
Wed Apr 28 11:53:19 EDT 2010


On Wed, Apr 28, 2010 at 11:04 AM, Clay Stuckey <claystuckey at gmail.com> wrote:
> Has anyone had a lot of experience with using Xen or KVM in addition to
> ESX(i)? I have been using ESXi extensively and want to try out KVM.
>
> Is anyone using it in a production environment?
>
> Does it have limitations or advantages in performance or functionality?
>
> Can the guest OS span a CPU core? In ESX and ESXi, even if you assign
> multiple virtual cores to a guest, that guest is bound to a single physical
> CPU core.
>
> On another topic, is anyone in here using GFS in production?

I use GFS in production, on a really big scale.  :)

Aaron S. Joyner

PS - No, I have nothing useful to contribute to this discussion, just
the random question at the end made me chuckle.  If it didn't make you
laugh, sorry for the noise.



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