[Pacemaker] Is crm_gui available under RHEL6?

E-Blokos infos at e-blokos.com
Sat Feb 16 04:16:34 UTC 2013


>>> On Thu, Feb 14, 2013 at 10:46:40AM +0100, Rasto Levrinc wrote:
>>>>
>>>> On Thu, Feb 14, 2013 at 12:20 AM, Ron Kerry <rkerry at sgi.com> wrote:
>>>> > I am not sure if this is an appropriate question for a community 
>>>> > forum
>>>> > > since
>>>> > it is a RHEL specific question. However, I cannot think of a better >
>>>> > forum to
>>>> > use (as someone coming from a heavy SLES background), so I will ask 
>>>> > it
>>>> > anyway. Feel free to shoot me down or point me in a different >
>>>> > direction.
>>>> >
>>>> > I do not find the pacemaker GUI in any of the RHEL6 HA distribution >
>>>> > rpms. I
>>>> > have tried to think of all of its various names crm_gui, hb_gui,
>>>> > mgmt/haclient etc, but I have not found it. A simple Google search 
>>>> > also
>>>> > > was
>>>> > not helpful - perhaps due to me not being sufficient skilled at 
>>>> > search
>>>> > techniques. Is it available somewhere in the RHEL7 HA distribution 
>>>> > and
>>>> > > I am
>>>> > just not finding it? Or do I need to build it from source or pull 
>>>> > some
>>>> > community built rpm off the web.
>>>>
>>>> I am also not aware of any crm_gui packages for rhel6 not even 
>>>> community
>>>> build. But you should be able to compile it on rhel6 from here
>>>>
>>>> https://github.com/ClusterLabs/pacemaker-mgmt
>>>>
>>>> Luckily there are many alternative GUIs, but only 1 or 2 really usable.
>>>>
>>>> In theory you can get crmsh package from here
>>>>
>>>> http://download.opensuse.org/repositories/network:/ha-clustering/
>>>
>>>
>>> In practice too :) Every new version of crmsh is going to be
>>> available there for the selected platforms. Along with
>>> resource-agents, cluster-glue, etc.
>>>
>>>> I don't see HAWK package there, so probably it's still not compatible
>>>> with
>>>> the rhel 6 Ruby version at this moment.
>>>
>>>
>>> Right, hawk is not built. Tim should be able to tell why.
>>>
>>> Cheers,
>>>
>>> Dejan
>>>
>>>> Then there's pcs-gui, but last time I've checked it wasn't ready.
>>>>
>>>> Last but not least there's the LCMC, that http://lcmc.sf.net, that you
>>>> install on your desktop computer whatever it is and configure and 
>>>> manage
>>>> the
>>>> cluster remotely via SSH from there.
>>>>
>>>> Rasto
>>>>
>>
>>
>> I start to be nostalgic of 3 years ago pacemaker openais spirit
>> and version 1.0.5....
>> Today I confirm that for now it's risky to use pacemaker on Fedora18 
>> (don't
>> know other distro)
>> I just registered 2 nodes without any resources and systemd complaints
>> everyday with corosync.
>> softwares state reproduce developers emotion....
>
> Can you elborate?
> I wasn't aware of any issues on fedora 18... I test there regularly

I used LCMC to create a cluster with 2 nodes and an httpd clone which
I selected the 2 nodes to run it but the resource never connect to the node
and after a while I get
Feb 15 23:09:29 node140 pengine[1953]:    error: crm_int_helper: Characters 
left over after parsing 'INFINITY': 'INFINITY'


Regards





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