KVM machine regulary die

[mikhmv]

Hi,

Could you like to give advice how to find problem with one KVM (XP is guest)?
usually on my cluster working 20 VM with XP and one of them regular died.
Differences from other more memory 8Gb (other have 2-3Gb), have 2 core assigned (other have 1), one NIC (other have 2).

I start it but after several hours I usually find it switch off.

Where can I try to find error messages?

Thanks

 

[tom]

Hi,

Could you like to give advice how to find problem with one KVM (XP is guest)?
usually on my cluster working 20 VM with XP and one of them regular died.
Differences from other more memory 8Gb (other have 2-3Gb), have 2 core assigned (other have 1), one NIC (other have 2).

I start it but after several hours I usually find it switch off.

Where can I try to find error messages?

Thanks

do you use virtio network? if yes, try switch to e1000 -maybe this helps.
next: use just one cpu, next reduce memory to 3 GB.

 

[mikhmv]

I am using e1000.
All VM use XP x64.
I can't reduce memory. All this memory used for program.
I will try to use one cpu but this machine used a lot of memory and cpu.

Thanks