On 05.03.2010, at 21:06, pille wrote: >> I guess you're not using nested paging and an old version of xen that incorrectly modifies its own page tables while actively using them. > > is nested paging needed? i guess my cpu (intel xeon) doesn't provide that feature. It would be called "ept" there. You should be able to see the feature in /proc/cpuinfo - at least on recent kernels (read: 2.6.33). > i'm using xen-3.2.1. can you define 'old'? I remember having had a similar issue. I told our Xen team about it and they fixed it upstream and in a maintenance update for SLES11 Xen, so I'm sure that one works. No idea which upstream version has it. Alex-- 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
