Re: [Users] concurrent SPICE access [was: Re: oVirt 3.5 planning]

> Von: Michal Skrivanek [mskrivan(a)redhat.com] > > Gesendet: Mittwoch, 26. Februar 2014 08:49 > > An: spice-devel(a)lists.freedesktop.org > > Cc: Markus Stockhausen; Itamar Heim; Users(a)ovirt.org Users > > Betreff: concurrent SPICE access [was: Re: [Users] oVirt 3.5 planning] > > > > On Feb 25, 2014, at 20:38 , Itamar Heim <iheim(a)redhat.com&gt; wrote: > > >> > > On 02/25/2014 09:20 PM, Markus Stockhausen wrote: >>> > >> 3) Shared console access for two or more administrators >>> > >> >>> > >> https://bugzilla.redhat.com/show_bug.cgi?id=1060854 >> > > >> > > michal - is this just a config in the .vv file? I'd expect qemu needs to support >> > > this as well? especially since the ticketing mechanism is designed to disconnect previous user? > > > > last time I remember the concurrent connection to SPICE was experimental > > Did it change since? > > > > yes, if it is supported now the oVirt ticketing would need to be changed or disabled > > > > Thanks, > > michal The request was created to allow a general shared access pattern (independent of the console type). In the SPICE case QEMU still spits the message "enable shared spice: ... crashy ..." At the moment both console types lack shared sessions because of: - VNC: Virt-Viewer opens the connection with exclusive access (qemu token disconnect does not work at all) - SPICE: Ovirt/libvirt do not instruct qemu to enable shared access & token generation enforces disconnect The idea behind it, is to have a check-button on the console settings page that enables/disables shared access. At least vor VNC. Markus