Re: [Users] Host can't jo­in the cluster

On 05/17/2012 02:11 PM, Omer Frenkel wrote: ... >> >>second, iirc, the definition was vdsm can override engine vdsm >>version >>check, so a newer vdsm could still report it will work with an older >>engine, without needing to change the older engine to match it? >> > >i agree as well, i think the intention was for newer builds in the same version, >so revision can be changed, but major version should be coordinated with the engine. >maybe the logic can changed just to make sure >there is a match between supported cluster levels in vdsm and engine >and ignore engine / vdsm software versions indeed. and code seems to be correct for that flow. either engine has support for vdsm version. or vdsm reports it supports this engine version. so danken - i think the missing part is actually vdsm telling engine 3.1 version is supported: in ./vdsm/dsaversion.py.in: 'supportedRHEVMs': ['3.0'], (and yes, need to change this to supportedEngine naming, but i suggest doing this in a separate patch for engine to do this with backward compatibility)