[Linux-cluster] Issue regarding RHEL 6 Cluster Fencing

emmanuel segura emi2fast at gmail.com
Fri Sep 6 13:46:39 UTC 2013


in others words, your ilo user need to has the privileges of power down and
power up the blade, if remember well fence_ipmilan calls ipmilan, you can
use ipmilan command directly with -d options for debug


2013/9/6 emmanuel segura <emi2fast at gmail.com>

>
> http://vinternals.wordpress.com/2009/08/22/create-users-with-the-hp-ilo-cli/
>
>
> 2013/9/6 Shashikanth Komandoor <shashikanth.komandoor at gmail.com>
>
>> The credentials are correct because I am able to login to the hpilo using
>> ssh and able power on and power off the OS.
>>
>> But what user privileges are you talking about? If it is about
>> connectivity permissions there are port 22 and 443 opened between ILO IPs
>> and the OS IPs.
>>
>>
>> On Fri, Sep 6, 2013 at 6:35 PM, emmanuel segura <emi2fast at gmail.com>wrote:
>>
>>> check the user privileges in your ilo console or your username and
>>> password, try to login to your in ssh username at ipilo
>>>
>>>
>>> 2013/9/6 Shashikanth Komandoor <shashikanth.komandoor at gmail.com>
>>>
>>>> I tried with fence_ipmilan the below output is shown
>>>> *ipmilan: Failed to connect after 20 seconds*
>>>> *Chassis power = Unknown*
>>>> *Failed*
>>>>
>>>>
>>>>
>>>> On Fri, Sep 6, 2013 at 6:12 PM, Adel Ben Zarrouk <
>>>> adel.benzarrouk at gmail.com> wrote:
>>>>
>>>>> Hello,
>>>>>
>>>>> The *HP Proliant BL685c G7 *comes with ILO3 ,so, you must enable the
>>>>> "lanplus" and use the agent "fence_ipmilan" instead.
>>>>>
>>>>>  --Adel
>>>>>
>>>>>
>>>>>
>>>>> On Fri, Sep 6, 2013 at 1:28 PM, emmanuel segura <emi2fast at gmail.com>wrote:
>>>>>
>>>>>> Hello
>>>>>>
>>>>>> Try with fence_ilo -a ilo_ipaddress -l username -p ilopassword -v -o
>>>>>> status and send me the output
>>>>>>
>>>>>> Thanks
>>>>>>
>>>>>>
>>>>>> 2013/9/6 Shashikanth Komandoor <shashikanth.komandoor at gmail.com>
>>>>>>
>>>>>>> Hi Emmanuel,
>>>>>>>
>>>>>>>             Thank you for your immediate response. I have attached
>>>>>>> my /etc/cluster/cluster.conf file with the mail.
>>>>>>>
>>>>>>>             And I am working over the *"HP Proliant BL685c G7" *blades
>>>>>>> and the ILO version is 1.28.
>>>>>>>
>>>>>>>             Please let me know if you need any more details. Thanks
>>>>>>> in advance.
>>>>>>>
>>>>>>>
>>>>>>> On Fri, Sep 6, 2013 at 2:40 PM, emmanuel segura <emi2fast at gmail.com>wrote:
>>>>>>>
>>>>>>>> Ilo version?
>>>>>>>> cluster.conf?
>>>>>>>>
>>>>>>>> whith this kind of information nobody can't help you
>>>>>>>>
>>>>>>>>
>>>>>>>> 2013/9/6 Shashikanth Komandoor <shashikanth.komandoor at gmail.com>
>>>>>>>>
>>>>>>>>> Hi Team,
>>>>>>>>>
>>>>>>>>>          I am trying to implement the RHEL 6 Cluster along with
>>>>>>>>> fencing using the fence device as hp_ilo. I configured the
>>>>>>>>> /etc/cluster/cluster.conf properly with the proper credentials.
>>>>>>>>>
>>>>>>>>>          But I am unable to fence the node1. When I am trying to
>>>>>>>>> run the command manually using "fence_ilo" form the second node, it is
>>>>>>>>> showing as "Unable to connect/login to the fence device". Please suggest me
>>>>>>>>> accordingly so that I can work over the RHEL cluster.
>>>>>>>>>
>>>>>>>>>          Thanks in advance.
>>>>>>>>>
>>>>>>>>> --
>>>>>>>>> Thanks & Regards,
>>>>>>>>> Shashi Kanth.K
>>>>>>>>> 9052671936
>>>>>>>>>
>>>>>>>>>
>>>>>>>>>
>>>>>>>>>
>>>>>>>>> --
>>>>>>>>> Linux-cluster mailing list
>>>>>>>>> Linux-cluster at redhat.com
>>>>>>>>> https://www.redhat.com/mailman/listinfo/linux-cluster
>>>>>>>>>
>>>>>>>>
>>>>>>>>
>>>>>>>>
>>>>>>>> --
>>>>>>>> esta es mi vida e me la vivo hasta que dios quiera
>>>>>>>>
>>>>>>>> --
>>>>>>>> Linux-cluster mailing list
>>>>>>>> Linux-cluster at redhat.com
>>>>>>>> https://www.redhat.com/mailman/listinfo/linux-cluster
>>>>>>>>
>>>>>>>
>>>>>>>
>>>>>>>
>>>>>>> --
>>>>>>> Thanks & Regards,
>>>>>>> Shashi Kanth.K
>>>>>>> 9052671936
>>>>>>>
>>>>>>>
>>>>>>>
>>>>>>>
>>>>>>> --
>>>>>>> Linux-cluster mailing list
>>>>>>> Linux-cluster at redhat.com
>>>>>>> https://www.redhat.com/mailman/listinfo/linux-cluster
>>>>>>>
>>>>>>
>>>>>>
>>>>>>
>>>>>> --
>>>>>> esta es mi vida e me la vivo hasta que dios quiera
>>>>>>
>>>>>> --
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>>>>>> Linux-cluster at redhat.com
>>>>>> https://www.redhat.com/mailman/listinfo/linux-cluster
>>>>>>
>>>>>
>>>>>
>>>>> --
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>>>>> Linux-cluster at redhat.com
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>>>>>
>>>>
>>>>
>>>>
>>>> --
>>>> Thanks & Regards,
>>>> Shashi Kanth.K
>>>> 9052671936
>>>>
>>>>
>>>>
>>>>
>>>> --
>>>> Linux-cluster mailing list
>>>> Linux-cluster at redhat.com
>>>> https://www.redhat.com/mailman/listinfo/linux-cluster
>>>>
>>>
>>>
>>>
>>> --
>>> esta es mi vida e me la vivo hasta que dios quiera
>>>
>>> --
>>> Linux-cluster mailing list
>>> Linux-cluster at redhat.com
>>> https://www.redhat.com/mailman/listinfo/linux-cluster
>>>
>>
>>
>>
>> --
>> Thanks & Regards,
>> Shashi Kanth.K
>> 9052671936
>>
>>
>>
>>
>> --
>> Linux-cluster mailing list
>> Linux-cluster at redhat.com
>> https://www.redhat.com/mailman/listinfo/linux-cluster
>>
>
>
>
> --
> esta es mi vida e me la vivo hasta que dios quiera
>



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