Re: Corosync 1 -> 2

Greg Woods <[email protected]>
Newsgroups gmane.linux.highavailability.user
Message-ID <CAKhxXfYSFgE6rBhJggX0+M1BwTQZ0S05pL=Dj8jX+oMrbY9+yg@mail.gmail.com>
On Wed, Oct 1, 2014 at 8:44 AM, Digimer <[email protected]> wrote:

>
>>
> Personally, I would not upgrade. If you do, you will want to test outside
> of production first.
>

Of course, I would always do that anyway,  even without a major version
 number change.

>
> Corosync needed cman to be a quorum provider in the 1.x series. In 2.x, it
> became it's own quorum provider and cman was no longer needed. Last I heard
> upstream, pacemaker on EL6 is only supported on corosync 1.4 + cman.


There is a pacemaker update too, to   1.1.12+git20140723.483f48a-1.1

I'm sure you're not concerned about paid support, but it does mean that the
> corosync 1.4 stack is much better tested on EL6 than 2.x is.
>

OK, thanks. What I am really trying to figure out is exactly what the
 network_ha-clustering_Stable repo is for. Presumably, from the name, they
wouldn't put anything in there that isn't ready for production?

--Greg
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