On Mon, Jul 19, 2010 at 06:28:32PM +0300, Avi Kivity wrote: > On 07/19/2010 06:23 PM, Sebastian Hetze wrote: >> >>> What's your hardware platform? EPT/NPT capable? Host kernel version? >>> >> Intel S5520HC Board with 2 Xeon CPU E5520, HT enabled >> flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge >> mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe >> syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good >> xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 >> ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow >> vnmi flexpriority ept vpid >> >> (so yes, EPT is available) >> >> host kernel is vanilla 2.6.34 >> >> > > Well, EPT makes it unlikely that there's an mmu bug involved. > > Is the guest smp? Can you try UP? yes, the guest starts with -smp 6 Since the system is quite busy and the problem occurs only ever two weeks or so, UP is no option. > > Can you try 2.6.32.latest in the guest? This we can certainly do. Is 2.6.32.16 your recommendation or will any newer kernel do also? -- To unsubscribe from this list: send the line "unsubscribe kvm" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
