From: Ricardo J. B. <ric...@da...> - 2010-06-10 23:21:13
|
El Jue 10 Junio 2010, Michał Borychowski escribió: > > El Jue 03 Junio 2010, Laurent Wandrebeck escribió: > > > On Thu, 3 Jun 2010 09:02:29 +0200 > > > master failover is a bit tricky, which is really annoying for HA. > > > > That's probably a point for Gluster as it doesn't have a metadata server, > > but actually there is a master (sort of) which is the one the clients > > connect to. > > > > If it goes away, there's a delay till another node becomes master, at > > least in theory as I didn't test that part. > > [MB] You can also refer to this mini how-to: > http://www.moosefs.org/mini-howtos.html#redundant-master > > and see how it is possible to create a fail proof solution using CARP. Yup, but notice I was talking about Gluster, which takes care of HA itself: that's more integrated but less flexible, since with CARP or another HA solution you can probably tune it a little bit more. Regards, -- Ricardo J. Barberis Senior SysAdmin - I+D Dattatec.com :: Soluciones de Web Hosting Su Hosting hecho Simple..! |