david ahern wrote: > Try adding the noapic option to your guest kernel. I re-ran that test on > kvm-62 > and my VM was able to run under load for more than 3-1/2 days (the network > never > locked up; I stopped the test to try other variations). > > One side effect of the noapic option is that irq balancing is disabled -- all > interrupts are delivered via CPU 0. I ran a few tests earlier this week > without > the noapic option (hence with the apic) but with irq balancing disabled and > still had the lockups. It seems to be something specific to the apic. > >
I got good results with apic and e1000. Can you try it? May be a guest driver bug. -- Do not meddle in the internals of kernels, for they are subtle and quick to panic. ------------------------------------------------------------------------- This SF.net email is sponsored by: Microsoft Defy all challenges. Microsoft(R) Visual Studio 2008. http://clk.atdmt.com/MRT/go/vse0120000070mrt/direct/01/ _______________________________________________ kvm-devel mailing list kvm-devel@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/kvm-devel
