[Pacemaker] nfs running on two nodes w/ drbd corosync pacemaker on CentOS6.2

Sat Jun 2 06:04:20 UTC 2012

Steven

I think this it's the problem ” it's not same to "

2012/6/1 Steven Silk <steven.silk at noaa.gov>

> Emmanuel,
>
> That is not the problem  - the problem is in codec error?  Isn't it?
>
> Steve
>
> On Fri, Jun 1, 2012 at 3:24 PM, emmanuel segura <emi2fast at gmail.com>wrote:
>
>> Maybe you did one copy and paste from a blog and you tooke some wrong code
>>
>> ==================================================
>>
>> > op monitor interval="30s" role=“Slave” \
>> > op monitor interval=”20s” role=”Master”
>> ==================================================
>> The warning it's so clear
>> ==================================================
>>
>> WARNING: drbd_drbd0: action monitor_”Master” not advertised in meta-data,
>> it may not be supported by the RA
>>  ===================================================
>>
>>
>>
>>
>>
>> 2012/6/1 Steven Silk <steven.silk at noaa.gov>
>>
>>> Hello -
>>>
>>> I have not had as much time as I would like to work on this.  But I
>>> suddenly have a very strange problem indeed.
>>>
>>> I did a
>>>
>>> cibadmin -E -f   <> which should clean up the cib.xml file ?
>>>
>>> Then I started to reload the configuration for corosync....
>>>
>>> [root at wms1 ~]# crm
>>> crm(live)# configure
>>> crm(live)configure# property no-quorum-policy="ignore"
>>> crm(live)configure# property stonith-enabled="false"
>>> crm(live)configure# end
>>> There are changes pending. Do you want to commit them? yes
>>>
>>> so far so good - as the system is ok with that.....
>>>
>>> crm(live)# configure
>>>
>>> crm(live)configure# primitive drbd_drbd0 ocf:linbit:drbd \
>>> > params drbd_resource="drbd0" \
>>> > op monitor interval="30s" role=“Slave” \
>>> > op monitor interval=”20s” role=”Master”
>>> WARNING: drbd_drbd0: action monitor_”Master” not advertised in
>>> meta-data, it may not be supported by the RA
>>> WARNING: drbd_drbd0: default timeout 20s for stop is smaller than the
>>> advised 100
>>> WARNING: drbd_drbd0: default timeout 20s for start is smaller than the
>>> advised 240
>>> crm(live)configure# end
>>> There are changes pending. Do you want to commit them? yes
>>> ERROR: 'ascii' codec can't decode byte 0xe2 in position 0: ordinal not
>>> in range(128)
>>>
>>> So now there is a codec problem?
>>>
>>> Time to reload the corosync?
>>>
>>> thanks for any suggestions
>>>
>>> Steve
>>>
>>>
>>>
>>> On Tue, May 29, 2012 at 5:42 PM, Steven Silk <steven.silk at noaa.gov>wrote:
>>>
>>>> Anton,
>>>>
>>>> Very good.  Since I am setting things up on CentOS, I will be able to
>>>> do something like....
>>>>
>>>> primitive wms_nfs_srvr lsb:nfs
>>>> primitive wms_rpc_srvr lsb:rpcbind
>>>>
>>>> The file systems should find the space needed be mounted on the
>>>> /dev/drbd space that drbd is managing?
>>>>
>>>> Appreciate the lsb - stands for linux standard base - I hate it when I
>>>> see things like this and you can't find where they are spelled out....
>>>>
>>>> Yours,
>>>>
>>>> Steve
>>>>
>>>>
>>>> On Tue, May 29, 2012 at 4:55 PM, Anton Altaparmakov <aia21 at cam.ac.uk>wrote:
>>>>
>>>>> Hi Steve,
>>>>>
>>>>> On 29 May 2012, at 23:20, Steven Silk wrote:
>>>>> > Thanks for your quick answers.  I guess the one portion of Anton's
>>>>> response that I didn't understand is:
>>>>> >
>>>>> > primitive res_nfs_server lsb:nfs-kernel-server
>>>>> >
>>>>> > I have not come across any primitives with an lsb designator?  (if
>>>>> that would be the correct term).  While I google it to see what I can learn.
>>>>> >
>>>>> > Can you expand on this?
>>>>>
>>>>> Oh, that's very simple.  (-:
>>>>>
>>>>> Anything in /etc/init.d/ should be an LSB (LSB = Linux Standard Base)
>>>>> formatted init script thus it can be used as a resource agent / primitive.
>>>>>
>>>>> On Ubuntu Linux (which is what our Pacemaker/Corosync clusters are on)
>>>>> the /etc/init.d script that controls the NFS server is
>>>>> /etc/init.d/nfs-kernel-server thus that is what is specified as the lsb
>>>>> primitive (without the /etc/init.d/ bit).
>>>>>
>>>>> Hope this helps.
>>>>>
>>>>> Best regards,
>>>>>
>>>>>        Anton
>>>>>
>>>>> > thanks,
>>>>> >
>>>>> > Steve
>>>>>
>>>>> --
>>>>> Anton Altaparmakov <aia21 at cam.ac.uk> (replace at with @)
>>>>> Unix Support, Computing Service, University of Cambridge, CB2 3QH, UK
>>>>> Linux NTFS maintainer, http://www.linux-ntfs.org/
>>>>>
>>>>>
>>>>> _______________________________________________
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>>>>> http://oss.clusterlabs.org/mailman/listinfo/pacemaker
>>>>>
>>>>> Project Home: http://www.clusterlabs.org
>>>>> Getting started:
>>>>> http://www.clusterlabs.org/doc/Cluster_from_Scratch.pdf
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>>>>>
>>>>
>>>>
>>>>
>>>> --
>>>> Steven Silk
>>>> CSC/NOAA
>>>> 303 497 3112
>>>>
>>>>
>>>
>>>
>>> --
>>> Steven Silk
>>> CSC/NOAA
>>> 303 497 3112
>>>
>>>
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>>>
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>>> Bugs: http://bugs.clusterlabs.org
>>>
>>>
>>
>>
>> --
>> esta es mi vida e me la vivo hasta que dios quiera
>>
>> _______________________________________________
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>> 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://bugs.clusterlabs.org
>>
>>
>
>
> --
> Steven Silk
> CSC/NOAA
> 303 497 3112
>
>
> _______________________________________________
> 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://bugs.clusterlabs.org
>
>


-- 
esta es mi vida e me la vivo hasta que dios quiera
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