On Wed, Aug 03, 2016 at 10:41:25AM +0100, Wei Liu wrote: > Cc Anthony and Stefano > > On Tue, Aug 02, 2016 at 11:58:05AM +0200, Olaf Hering wrote: > > Doing a live migration of a HVM domU from staging-4.5 with its included > > qemu-xen to staging-4.7 with qemu-xen from qemu.org (either master or > > 2.6.0) fails: > > > > # cat /var/log/xen/qemu-dm-fv-x64-sles12sp1-clean--incoming.log > > char device redirected to /dev/pts/4 (label serial0) > > xen_ram_alloc: do not alloc f800000 bytes of ram at 0 when runstate is > > INMIGRATE > > xen_ram_alloc: do not alloc 800000 bytes of ram at f800000 when runstate is > > INMIGRATE > > xen_ram_alloc: do not alloc 10000 bytes of ram at 10000000 when runstate is > > INMIGRATE > > xen_ram_alloc: do not alloc 40000 bytes of ram at 10010000 when runstate is > > INMIGRATE > > VNC server running on 127.0.0.1:5900 > > qemu-system-i386: Expected vmdescription section, but got 0 > > > > > > 'xl vnc domU' on the receiver side just shows "guest has not initialized > > display yet". For some reason the domU is still alive, 'vmstat 1' via > > ssh keeps running. > > > > 'xl shutdown domU' fails. It looks like the guest OS shuts down, the ssh > > connection gets terminated, but the domU becomes busy according to 'xl > > top', and never shuts down.
Does the patch "xen: handle inbound migration of VMs without ioreq server pages" from Paul fix the issue? <1470042985-680-1-git-send-email-paul.durr...@citrix.com> https://lists.xen.org/archives/html/xen-devel/2016-08/msg00020.html -- Anthony PERARD _______________________________________________ Xen-devel mailing list Xen-devel@lists.xen.org https://lists.xen.org/xen-devel
