01.07.2013 14:53, Andrew Beekhof wrote: > > On 01/07/2013, at 9:45 PM, Vladislav Bogdanov <bub...@hoster-ok.com> wrote: > >> 01.07.2013 14:14, Andrew Beekhof wrote: >> ... >>>>> I'm yet to be convinced that having two PDUs is helping those people in >>>>> the first place. >>>>> If it were actually useful, I suspect more than two/three people would >>>>> have asked for it in the last decade. >>>> >>>> I'm just silently waiting for this to happen. >>> >>> Rarely a good plan. >> >> ok, then here is my +1 :) >> >>> Better to make my life so miserable that implementing it seems like a >>> vacation in comparison :) >> >> :) >> >>> >>>> Although I use different fencing scheme (and plan to use even more >>>> different one), that is very nice fall-back path for me. And I strongly >>>> prefer all complexities like reboot -> off-off-on-on to be hidden from >>>> the configuration. Naturally, that is task for the entity which has >>>> whole picture of what to do - stonithd. Just my 'IMHO'. >>> >>> If the tides of public opinion change, then yes, stonithd is the place. >> >> It would be natural. >> >>> But I can't justify the effort for only a handful of deployments. >> >> I do not use that only because I never used rgmanager, and that setup >> was not supported in pacemaker. If it was, I'd build my clusters in a >> different way, without need to reinvent a wheel. So, probably you may >> look from the other side - nobody uses unimplemented features but >> willing to use them once implemented. > > Yes, but people around here also tend to be quite vocal when they think > something is missing. > More so if its something critical.
ok, that is not critical (for me), there are always ways to work around. F.e. I plan (and I already did all hardware modifications, the only remaining part is an agent) to sit on reset lines (like rcd_serial does) with quido device from papouch (www.papouch.com) as a second-level fencing mech in addition to ipmi. But, that would be nice to have feature if reboot command translation to multiple devices is implemented. And I would use it. _______________________________________________ Pacemaker mailing list: Pacemaker@oss.clusterlabs.org http://oss.clusterlabs.org/mailman/listinfo/pacemaker Project Home: http://www.clusterlabs.org Getting started: http://www.clusterlabs.org/doc/Cluster_from_Scratch.pdf Bugs: http://bugs.clusterlabs.org
