Marcelo Tosatti wrote:
On Thu, May 21, 2009 at 12:36:11PM +0200, Hans de Bruin wrote:
Hans de Bruin wrote:
Marcelo Tosatti wrote:
On Sat, May 16, 2009 at 10:38:25AM +0200, Hans de Bruin wrote:
I ran memtest for 11 hours and it completed 4.7 passes with no problems.
But then memtest is about cpu and memmory interaction. If the
problem is disk related there is also disk/chipset/dma and memmory
interaction. I could degrade my system by turning dma on disk io
off, or i could have a closer look at kvm-autotest.
Hans,
It would be helpful if you can capture a few more KVM oopses, then.
v2.6.30-rc6-144-g5805977
kvm-86-122-ge2478f5
kvm from kernel
simultaneously booting two w2k8.
One vm dies:
another one. This time the vm where booted sequentialy:
[ 253.268993] kvm: 2907: cpu0 unimplemented perfctr wrmsr: 0xc0010003
data 0x0
[ 475.036542] rmap_remove: ffff8800cdb913b0 10 0->BUG
^^^
So 0x10 is 1 bit different from 0x00, which would be the no present
entry for AMD.
Usually an indication of hardware problems. Perhaps you want to try
the test Lucas mentioned.
That is still on my to do list.
--
Hans
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