[Pacemaker] centos 6 fence_apc parameter error

[Andrew Beekhof]

You should also be able to do pcmk_host_list=fail1,fail2 to avoid the
need for quotes

On Thu, Oct 11, 2012 at 1:45 AM, Michael Brennen <michael at fishnet.us> wrote:
> On Wed, 10 Oct 2012, Dejan Muhamedagic wrote:
>
>> Hi,
>>
>> On Tue, Oct 09, 2012 at 06:47:30PM -0500, Michael Brennen wrote:
>>>
>>> Hello all,
>>>
>>> I have built a two node apache/mysql cluster, with drbd syncing the
>>> two.  I am using the centos 6 corosync, pacemaker, and fence-agents
>>> packages.  (I tried the clusterlabs 1.1.8 pacemaker with the pcs
>>> shell, but pcs assumes the fedora-centric systemctl.)
>>>
>>> With the cluster working I am now trying to add fencing with an APC
>>> powerswitch.  I have built the configuration from examples I have
>>> found on the mailing list.
>>>
>>> =========================================
>>> crm configure primitive f_apc stonith:fence_apc params \
>>>   pcmk_host_map="fail1:1,fail2:2" \
>>>   pcmk_host_list="fail1 fail2" \
>>>   pcmk_host_check="static-list" \
>>>   ipaddr="1.2.3.4" \
>>>   action="reboot" \
>>>   login="user" \
>>>   passwd="pw"
>>> =========================================
>>>
>>> That results in the following message:
>>>
>>> =========================================
>>> ERROR: f_apc: parameter fail2 does not exist
>>> Do you still want to commit?
>>> =========================================
>>>
>>> I have not been able to find a way around this, but the
>>> configuration seems exactly what I have found in the lists.  Does
>>> anyone have any idea what might be happening?  Thanks.
>>
>>
>> It won't work from the command line, because the crm shell parser
>> never sees the quotes (they're digested by /bin/sh). You can type
>> this in the crm shell or protect the quotes using \ (at least
>> those for pcmk_host_list, others not necessary).
>>
>> Thanks,
>>
>> Dejan
>
>
> Well... now that I think about it that makes perfect sense.  Sometimes the
> obvious takes longer.  Thanks very much for the response.
>
>
>
>>>    -- Michael
>>>
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>>
>>
>> _______________________________________________
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>>
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>> Getting started: http://www.clusterlabs.org/doc/Cluster_from_Scratch.pdf
>> Bugs: http://bugs.clusterlabs.org
>>
>
>    Michael Brennen
>    President, FishNet(R), Inc.
>    Professional Internet Services
>    972.669.0041
>
>
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>
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