Bug#407757: xen kernel makes dom0 slower
Thank you for the fast response.
> > The machine is an IBM X3550 with Dual Core Xeon 5050.
>
> 32 or 64bit kernel?
64bit kernel, xen version and vanilla kernel.
> > The kernel options are noapic and acpi=off. I hope, somebody have
> > ideas...
>
> So you forcefully disable things which are needed on modern machines.
I know... Without any additional option it was the same behaviour.
In the past, APIC and ACPI sometimes made trouble.
Heiko
--
Dr. Heiko Schulz
Fachbereich Mathematik
Systemadministration
Pfaffenwaldring 57
Raum 8.313
Universität Stuttgart
Tel. : (0711) 685 65344
Fax : (0711) 685 65348
E-Mail : schulz@mathematik.uni-stuttgart.de
Reply to: