[Pacemaker] Colocation / Order question

Vadym Chepkov vchepkov at gmail.com
Thu Dec 9 13:45:14 UTC 2010


symmetrical-cluster=false
?

Cheers,
Vadym
On Dec 9, 2010 5:09 AM, "Andrew Beekhof" <andrew at beekhof.net> wrote:
> On Wed, Dec 8, 2010 at 11:31 PM, Vadym Chepkov <vchepkov at gmail.com> wrote:
>> On Dec 8, 2010, at 9:43 AM, Michael Schwartzkopff wrote:
>>
>>> Hi,
>>>
>>> I have two groups each located on one node. So GroupA on nodeA and
GroupB on
>>> nodeB.
>>>
>>> I want to have a third resource (i.e. IP-Address) make run on any node
where
>>> one of the above groups are running, i.e. on nodeA or nodeB.
>>>
>>> Can I realize this with constraint sets? Is it possible to have simple
>>> constraints?
>>>
>>> Thanks for any hints.
>>
>> colocation col1 500: IP-Address GroupA
>> colocation col1 500: IP-Address GroupB
>>
>> :)
>
> Would mostly work but if neither A nor B are running then the IP would
> still be active.
> I've wanted to implement colocate( ( A or B) C ) for a while now but
> haven't had the bandwidth.
>
>>
>>
>>
>>>
>>> Michael
>>>
>>> --
>>> Dr. Michael Schwartzkopff
>>> Guardinistr. 63
>>> 81375 München
>>>
>>> Tel: (0163) 172 50 98
>>> _______________________________________________
>>> Pacemaker mailing list: Pacemaker at 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://developerbugs.linux-foundation.org/enter_bug.cgi?product=Pacemaker
>>
>>
>> _______________________________________________
>> Pacemaker mailing list: Pacemaker at 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://developerbugs.linux-foundation.org/enter_bug.cgi?product=Pacemaker
>>
>>
>
> _______________________________________________
> Pacemaker mailing list: Pacemaker at 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://developerbugs.linux-foundation.org/enter_bug.cgi?product=Pacemaker
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <https://lists.clusterlabs.org/pipermail/pacemaker/attachments/20101209/b982f48b/attachment-0002.htm>


More information about the Pacemaker mailing list