[Linux-cluster] clusvcadm

Wed May 7 20:40:57 UTC 2014

dlm_tool ls ?


2014-05-07 21:05 GMT+02:00 Paras pradhan <pradhanparas at gmail.com>:

> Well I have a qdisk with vote 3 . Thats why it is 6.
>
> Here is the log. I see some GFS hung but no issue with GFS mounts at this
> time.
>
> http://pastebin.com/MP4BF86c
>
> I am seeing this at clumond.log not sure if this is related and what is it.
>
> Mon May  5 21:58:20 2014 clumond: Peer (vprd3.domain): pruning queue
> 23340->11670
>
> Tue May  6 01:38:57 2014 clumond: Peer (vprd3.domain): pruning queue
> 23340->11670
>
> Tue May  6 01:39:02 2014 clumond: Peer (vprd1.domain): pruning queue
> 23340->11670
>
> Thanks
> Paras
>
>
> On Wed, May 7, 2014 at 1:51 PM, emmanuel segura <emi2fast at gmail.com>wrote:
>
>> where is your log?
>>
>> I don't think this is the problem, but anyway from your config i saw
>> <cman expected_votes="6"......
>>
>> from man cman
>>
>> Expected votes
>>        The  expected  votes  value  is used by cman to determine quorum.
>> The cluster is quorate if the sum of votes of existing members is
>>        over half of the expected votes value.  By default, cman sets the
>> expected votes value to be the sum of votes of all nodes listed in
>>        cluster.conf.  This can be overriden by setting an explicit
>> expected_votes value as follows:
>>
>> If you remove this expected_votes="6", the cluster will set this
>> parameter to 3
>>
>>
>>
>> 2014-05-07 20:38 GMT+02:00 emmanuel segura <emi2fast at gmail.com>:
>>
>> from your previous outpout of cman_tool services
>>>
>>> [1 2 3]
>>> dlm              1     rgmanager        00030001 none
>>>
>>>
>>> 2014-05-07 20:24 GMT+02:00 Paras pradhan <pradhanparas at gmail.com>:
>>>
>>> Oh. How did you see that?
>>>>
>>>> Here is the cluster.conf http://pastebin.com/DveLMGXT
>>>>
>>>> Thanks!
>>>> -Paras.
>>>>
>>>>
>>>> On Wed, May 7, 2014 at 1:07 PM, emmanuel segura <emi2fast at gmail.com>wrote:
>>>>
>>>>> i saw your rgmanager lockspace is there, you see any error in your
>>>>> msg? can show your cluster config?
>>>>>
>>>>>
>>>>> 2014-05-07 19:52 GMT+02:00 Paras pradhan <pradhanparas at gmail.com>:
>>>>>
>>>>> Thats looks good.
>>>>>>
>>>>>> #cman_tool services
>>>>>>
>>>>>> type             level name             id       state
>>>>>>
>>>>>> fence            0     default          00010001 none
>>>>>>
>>>>>> [1 2 3]
>>>>>>
>>>>>> dlm              1     clvmd            00020001 none
>>>>>>
>>>>>> [1 2 3]
>>>>>>
>>>>>> dlm              1     guest_comp_vms1  00020003 none
>>>>>>
>>>>>> [1 2 3]
>>>>>>
>>>>>> dlm              1     guest_comp_vms2  00040003 none
>>>>>>
>>>>>> [1 2 3]
>>>>>>
>>>>>> dlm              1     guest_comp_vms3  00060003 none
>>>>>>
>>>>>> [1 2 3]
>>>>>>
>>>>>> dlm              1     rgmanager        00030001 none
>>>>>>
>>>>>> [1 2 3]
>>>>>>
>>>>>> gfs              2     guest_comp_vms1  00010003 none
>>>>>>
>>>>>> [1 2 3]
>>>>>>
>>>>>> gfs              2     guest_comp_vms2  00030003 none
>>>>>>
>>>>>> [1 2 3]
>>>>>>
>>>>>> gfs              2     guest_comp_vms3  00050003 none
>>>>>>
>>>>>> [1 2 3]
>>>>>>
>>>>>>
>>>>>> On Wed, May 7, 2014 at 12:46 PM, emmanuel segura <emi2fast at gmail.com>wrote:
>>>>>>
>>>>>>> cman_tool services?
>>>>>>>
>>>>>>>
>>>>>>> 2014-05-07 19:28 GMT+02:00 hugo aldunce <haldunce at gmail.com>:
>>>>>>>
>>>>>>> ohh good luck!
>>>>>>>>
>>>>>>>>
>>>>>>>> 2014-05-07 11:14 GMT-04:00 Paras pradhan <pradhanparas at gmail.com>:
>>>>>>>>
>>>>>>>>> Hi,
>>>>>>>>> We had some network problem the other day and today I noticed the
>>>>>>>>> clusvcadm commands are not working. For example: it does not want to stop
>>>>>>>>> the service, migrate a vm etc etc. On one of the nodes clustat does not
>>>>>>>>> show any running services. I should restart the rgmanager?
>>>>>>>>>
>>>>>>>>> This is RHEL 5.
>>>>>>>>>
>>>>>>>>> Thanks
>>>>>>>>> Paras.
>>>>>>>>>
>>>>>>>>> --
>>>>>>>>> Linux-cluster mailing list
>>>>>>>>> Linux-cluster at redhat.com
>>>>>>>>> https://www.redhat.com/mailman/listinfo/linux-cluster
>>>>>>>>>
>>>>>>>>
>>>>>>>>
>>>>>>>>
>>>>>>>> --
>>>>>>>>
>>>>>>>> ---------------------------------------------------------------------------------------------------------------------
>>>>>>>> Hugo Aldunce E
>>>>>>>> Tel. 09 82121045
>>>>>>>> mail: haldunce at gmail.com
>>>>>>>>
>>>>>>>> ---------------------------------------------------------------------------------------------------------------------
>>>>>>>>
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>>>>>>>
>>>>>>>
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>>>>>>
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>>>>>
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>>
>>
>>
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>>
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