possibly the answer is inside this thread, from a view of source change it appears inside:
http://web.archiveorange.com/archive/v/8XiUW68vUOENyUOzpfSt at line [OP] Daniel P. Berrange Thu 12 May 2011 06:12:33 PM CEST " The migration protocol has support for a 'cookie' parameter which is an opaque array of bytes as far as libvirt is concerned. Drivers may use this for passing around arbitrary extra data they might need during migration. The QEMU driver needs to do a few things: - Pass hostname/uuid to allow strict protection against localhost migration attempts - Pass SPICE/VNC server port from the target back to the source to allow seamless relocation of client sessions - Pass lock driver state from source to destination This patch introduces the basic glue for handling cookies but only includes the host/guest UUID & name. " any way/option to bypass the parameter? Or any way to easily understand where in libvirt was added for rhel 6? Thanks Gianluca On Thu, Jan 12, 2012 at 5:56 PM, Gianluca Cecchi wrote: > Some additional notes: > If I freeze the vm related cluster service and on source 6.2 host I > manually run the virsh command that took place in 6.1 successfully, it > fails (as expected). This let me keep away considering the different > release versions of cluster related components between 6.1 and 6.2 (I > think...) > > # virsh migrate --live dacsmaster qemu+ssh://intrarhev2/system tcp:intrarhev2 > error: internal error missing hostuuid element in migration data > ... > So I presume there is something related to migration itself and > possibly different needed parameters in 6.2 shipped version of libvirt > (0.9.4 vs 0.8.7) _______________________________________________ rhelv6-list mailing list [email protected] https://www.redhat.com/mailman/listinfo/rhelv6-list
