[Linux-cluster] Issue regarding RHEL 6 Cluster Fencing

Shashikanth Komandoor shashikanth.komandoor at gmail.com
Sat Sep 7 04:45:26 UTC 2013


--The user Administrator has the right to execute that command
--The host can ping the ilo ip address
--I am able to ssh to the ilo ip from the host and i can even power off the
machine.

Do you still ask me to create one more user?


On Fri, Sep 6, 2013 at 8:52 PM, Adel Ben Zarrouk
<adel.benzarrouk at gmail.com>wrote:

> Please make sure the following:
>
> -The user Administrator have the right to execute such command
> -The host can ping the ip @ of the ilo
> -You can ssh the ilo from the host
> -I suggest to create another ilo user with full access for testing purpose
>
> Thanks
>
>  --Adel
>
>
>
> On Fri, Sep 6, 2013 at 4:13 PM, Shashikanth Komandoor <
> shashikanth.komandoor at gmail.com> wrote:
>
>> I could not get any point from man. Can you suggest anything? Do we need
>> to create that file? Do we need to provide any entries in that file? It has
>> not automatically created.
>>
>>
>> On Fri, Sep 6, 2013 at 8:26 PM, emmanuel segura <emi2fast at gmail.com>wrote:
>>
>>> man ipmilan
>>>
>>>
>>> 2013/9/6 Shashikanth Komandoor <shashikanth.komandoor at gmail.com>
>>>
>>>> I installed the package and tried to run the command ipmilan using the
>>>> option -d it showed
>>>> *Unable to open configuration file '/etc/ipmi_lan.conf'*
>>>>
>>>>
>>>> On Fri, Sep 6, 2013 at 8:00 PM, emmanuel segura <emi2fast at gmail.com>wrote:
>>>>
>>>>> rpm -qf /usr/bin/ipmilan
>>>>> OpenIPMI-2.0.16-11.el5_7.2
>>>>>
>>>>>
>>>>>
>>>>> 2013/9/6 Shashikanth Komandoor <shashikanth.komandoor at gmail.com>
>>>>>
>>>>>> I tried using ipmilan instead of fence_ipmilan, it showed
>>>>>>
>>>>>> *-bash: ipmilan: command not found*
>>>>>> *
>>>>>> *
>>>>>> Then I tried fence_ipmilan command using the option -d but it showed
>>>>>>
>>>>>> *fence_ipmilan: invalid option -- 'd'*
>>>>>>
>>>>>>
>>>>>> On Fri, Sep 6, 2013 at 7:36 PM, emmanuel segura <emi2fast at gmail.com>wrote:
>>>>>>
>>>>>>> Did you tried ipmilan with -d options, if you have nmap scan the ilo
>>>>>>> port, if i remember you a remote port on ilo, but i don't remember wich port
>>>>>>>
>>>>>>>
>>>>>>> 2013/9/6 Shashikanth Komandoor <shashikanth.komandoor at gmail.com>
>>>>>>>
>>>>>>>> unable to access the above URL..
>>>>>>>>
>>>>>>>>
>>>>>>>> On Fri, Sep 6, 2013 at 7:02 PM, emmanuel segura <emi2fast at gmail.com
>>>>>>>> > wrote:
>>>>>>>>
>>>>>>>>>
>>>>>>>>> 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
>>>>>>>>>>>>>>
>>>>>>>>>>>>>> --
>>>>>>>>>>>>>> Linux-cluster mailing list
>>>>>>>>>>>>>> Linux-cluster at redhat.com
>>>>>>>>>>>>>> https://www.redhat.com/mailman/listinfo/linux-cluster
>>>>>>>>>>>>>>
>>>>>>>>>>>>>
>>>>>>>>>>>>>
>>>>>>>>>>>>> --
>>>>>>>>>>>>> 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
>>>>>>>>>>>
>>>>>>>>>>> --
>>>>>>>>>>> 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
>>>>>>>>>
>>>>>>>>> --
>>>>>>>>> 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
>>>>>>>
>>>>>>> --
>>>>>>> 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
>>>>>
>>>>> --
>>>>> 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
>>>
>>> --
>>> 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
>>
>
>
> --
> Linux-cluster mailing list
> Linux-cluster at redhat.com
> https://www.redhat.com/mailman/listinfo/linux-cluster
>



-- 
Thanks & Regards,
Shashi Kanth.K
9052671936
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://listman.redhat.com/archives/linux-cluster/attachments/20130907/358d9948/attachment.htm>


More information about the Linux-cluster mailing list