I'm proposing two contradictionary patches to fix the issue. Long story short, libvirt is mangling the memory size in pythong API binding where the size is reported in MiB instead of KiB: https://www.redhat.com/archives/libvirt-users/2013-September/msg00187.html Which approach do you like better? Michal Privoznik (2): python: Report nodeinfo's memory in KiB python: Document virNodeGetInfo bug python/libvirt-override-api.xml | 2 +- python/libvirt-override.c | 2 +- 2 files changed, 2 insertions(+), 2 deletions(-) -- 1.8.1.5 -- libvir-list mailing list libvir-list@xxxxxxxxxx https://www.redhat.com/mailman/listinfo/libvir-list