[Linux-cluster] Issue regarding RHEL 6 Cluster Fencing
Adel Ben Zarrouk
adel.benzarrouk at gmail.com
Sat Sep 7 06:04:26 UTC 2013
Please attach the sos report to check with you the config and logs
On Sep 7, 2013 5:53 AM, "Shashikanth Komandoor" <
shashikanth.komandoor at gmail.com> wrote:
> --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
>
>
>
>
> --
> Linux-cluster mailing list
> Linux-cluster at redhat.com
> https://www.redhat.com/mailman/listinfo/linux-cluster
>
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