----- Original Message ----- > From: "Itamar Heim" <[email protected]> > To: "Laszlo Hornyak" <[email protected]> > Cc: "engine-devel" ovirt.org> > Sent: Sunday, April 14, 2013 5:04:55 PM > Subject: Re: [Engine-devel] watchdog > > On 04/11/2013 03:54 PM, Laszlo Hornyak wrote: > > Hi, > > > > It is not really an optimization based only on console connection. In my > > opinion this should be a decision factor when determining which VM to > > migrate from an overloaded host. If it is a desktop and no console > > connection, then it is better candidate than a desktop with console > > connection or a server with or without console connection. Basically this > > logic would just want to minimize the pain caused by the short lag when a > > VM is live migrated. > > > > Can I assume that a Desktop is only used when a console is connected? > > connected by spice? by vnc to host or to guest? by rdp? by remote > debugging to it from a remote machine, by someone developing on it with > ssh, etc... > > i agree the general use case you are describing make sense, but i rather > we model scheduling decisions directly if/where possible
Some parts of this thread are looking for perfection and on the way creating additional tasks and reviewing cycles that are only remotely related to the watchdog device; Yes, we should try and reduce the existing differentiation between desktop and a server. No, this feature is not about closing that gap. Watchdog device is about handling guest crash. I strongly suggest that merging desktop and server dialogues will be done as a different feature. The watchdog feature will take one step in the 'right' direction- adding the (currently missing) HA tab into the desktop dialog based on current design. Doron _______________________________________________ Engine-devel mailing list [email protected] http://lists.ovirt.org/mailman/listinfo/engine-devel
