On 11/21/2013 08:38 AM, Michal Privoznik wrote: > https://bugzilla.redhat.com/show_bug.cgi?id=744967 > > If a domain is rebooting and a migrate API is called meanwhile we would > have to transfer the fakeReboot attribute to the destination in order to > prevent domain doing plain shutdown over there. We shouldn't try to do > anything clever about it other than documenting this as known s/known/a known/ > limitation. > > Signed-off-by: Michal Privoznik <mprivozn@xxxxxxxxxx> > --- > src/libvirt.c | 5 +++++ > 1 file changed, 5 insertions(+) > > diff --git a/src/libvirt.c b/src/libvirt.c > index ae05300..c4c6d5c 100644 > --- a/src/libvirt.c > +++ b/src/libvirt.c > @@ -3434,6 +3434,11 @@ error: > * To use guest agent (VIR_DOMAIN_REBOOT_GUEST_AGENT) the domain XML > * must have <channel> configured. > * > + * Due to a implementation limitations in some drivers (the qemu driver, s/a // > + * for instance) it is not advised to migrate or save a guest that is > + * rebooting as a result of this API. Migrating such guest can lead to a s/guest/a guest/ > + * plain shutdown on the destination. > + * > * Returns 0 in case of success and -1 in case of failure. > */ > int > ACK with grammar fixed. -- Eric Blake eblake redhat com +1-919-301-3266 Libvirt virtualization library http://libvirt.org
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