Setting up CTDB on OCFS2 and VMs ...
Chan Min Wai
dcmwai at gmail.com
Mon Feb 23 05:02:50 MST 2015
Sorry to ask.
Do you have any setup guide on the peacemaker ,corosync and cman?
I've them installed on my Gentoo but I'm not sure how should I work on the detail setting.
Chan Min Wai
> Günter Kukkukk <linux at kukkukk.com> 於 2015年1月12日 13:43 寫道：
>> Am 03.01.2015 um 05:15 schrieb Günter Kukkukk:
>> All these failures are *expected*!
>> So some days ago i gave up with ocfs2 - BUT today this ML thread caught my attention:
>>>>>> ocfs2 supports clustered fcntl() locking with cman and pacemaker !!!!
>>>>>> cluster stacks. Not with o2cb. !!!!
>>>>>> ocfs2 supports clustered flock() with all stacks. o2cb, cman and
>> By default OCFS2 is installed (and used) here with the o2cb cluster stack.
>> So i now will try to replace o2cb with pacemaker. :-)
>> I have some experience with corosync and pacemaker - so i'm now starting
>> a new try with OCFS2. :-)
>> Will report back.
>> Cheers, Günter
> I said i'll report back....
> I finally got OCFS2 working on opensuse-13.1 using
> corosync/pacemaker RAs (resource agents).
> I uploaded a video to
> Be *warned* - it's far too looooooooong!
> I did that very late during the night - so at the end
> of the video one might hope that i don't fall asleep... :-)
> It was my *very first* screen-cast, so my tongue was
> not doing what my brain was asking .... so you'll
> hear mix-ups of "cluster" vs "cluster nodes" and
> "interfaces" vs "cluster" and so on.
> Anyway- my kids said "you should publish it".
> If i do any screen-cast again, i'll take more take! :-)
> So enjoy. (use a high video resolution)
> Cheers, Günter
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