[Linux-cluster] cluster failed to start

Thu Sep 13 10:09:53 UTC 2012

HI finally it got worked with 3 shares.

i manually edited cluster.conf file and added parameters

one more doubt

<nfsclient name="nfsClient" options="rw,async,no_root_squash"
target="192.168.2.138"/>

instead of one ip, how can i add IP range or a complete network.?

Regards,
Ben

On Thu, Sep 13, 2012 at 12:55 PM, Heiko Nardmann <
heiko.nardmann at itechnical.de> wrote:

>  Else you could have googled ...
>
> And maybe have found
> http://permalink.gmane.org/gmane.linux.highavailability.user/14360 ...
> which might have been helpful ...
>
>
> Kind regards,
>
>     Heiko
>
> Am 13.09.2012 11:40, schrieb Ben .T.George:
>
> HI
>
>  yes these machine have ILOM, but there is no ILOM fencing listed under
> LUCI page.
>
>  without fencing i can do testing noe.?
>
>  plese negligent fencing part and give me instructions.because in my
> production, we are using cisco UCS and the cisco UCS fencing is listed on
> LUCI page
>
>  regards,
> Ben
>
> On Thu, Sep 13, 2012 at 12:28 PM, Heiko Nardmann <
> heiko.nardmann at itechnical.de> wrote:
>
>>  Hi!
>>
>> Those machines should have some ALOM/ILOM/whatever mechanism which you
>> could use for power fencing e.g. ...
>>
>> You should check whether a corresponding fence agent exists then.
>>
>>
>> Kind regards,
>>
>>     Heiko
>>
>> Am 13.09.2012 10:11, schrieb Ben .T.George:
>>
>> HI
>>
>>  thanks for your reply..But on this test setup how can i configure
>> fencing..i am running 2 Sun X4200 machine.and the freenas is used to create
>> Iscsi.
>>
>>  my current NFS setup is working perfectly..and in the production setup
>> , i need to implement this on cisco UCS. i saw cisco UCS is there under
>> fencing options
>>
>>  please help me add three more nfs shares to my existing configuration..
>>
>>
>>  regards,
>> ben
>>
>> On Thu, Sep 13, 2012 at 9:53 AM, digimer <lists at alteeve.ca> wrote:
>>
>>> Please add fencing. Without it, the first time a node fails, your
>>> cluster will hang (by design). Most servers have IPMI (or similar), so you
>>> can probably use fence_ipmilan or one of the brand-specific agents like
>>> fence_ilo for HP's iLO.
>>>
>>>
>>> On 09/13/2012 02:44 AM, Ben .T.George wrote:
>>>
>>>>  Hi
>>>>
>>>> i manually created a cluster.conf file and copied to my 2 nodes..now
>>>> it's working fine with one one NFS HA sare.i need to add three more
>>>> shares..
>>>>
>>>> please check this http://pastebin.com/eM08vrC5  this is my cluster.conf
>>>>
>>>> how can i add three more shares to this cluster.conf file.?
>>>>
>>>> please help..i got stacked with project.after testing this setup i need
>>>> to implement on production
>>>>
>>>>
>>>> Regards,
>>>> Ben
>>>>
>>>>
>>>>
>>>> On Wed, Sep 12, 2012 at 10:35 PM, Jan Pokorný <jpokorny at redhat.com
>>>>  <mailto:jpokorny at redhat.com>> wrote:
>>>>
>>>>     Hello Ben,
>>>>
>>>>     On 12/09/12 16:39 +0300, Ben .T.George wrote:
>>>>      > i created 2 node cluster with RHEL6 by using redhat cluster
>>>> suite.
>>>>      >
>>>>      > i joined cluster nodes by using LUCI
>>>>      >
>>>>      > i created one IP as resource and source as that IP i created.
>>>>      >
>>>>      > i started cluster , but on luci status showing like disabled.but
>>>>     that IP is
>>>>      > pining and it is added on node2
>>>>      >
>>>>      > ip addr is showing that ip.
>>>>      >
>>>>      > #clustat  is showing both nodes online.
>>>>
>>>>     actually thanks for bringing up what showed up to be a real issue
>>>> [1].
>>>>     Could you please try "service modclusterd start" across the nodes
>>>>     (and perhaps
>>>>     making the service persistent with chkconfig) to see if it helps
>>>> you?
>>>>
>>>>     In the mean time, this should be a workaround in such cases;
>>>>     more decent solution for this bug is underway.
>>>>
>>>>     [1] https://bugzilla.redhat.com/show_bug.cgi?id=856785
>>>>
>>>>     Thanks,
>>>>     Jan
>>>>
>>>>     --
>>>>     Linux-cluster mailing list
>>>>      Linux-cluster at redhat.com <mailto:Linux-cluster at redhat.com>
>>>>
>>>>     https://www.redhat.com/mailman/listinfo/linux-cluster
>>>>
>>>>
>>>>
>>>>
>>>> --
>>>> Yours Sincerely
>>>>
>>>>  *#!/usr/bin/env python
>>>> #Mysignature.py :)*
>>>>
>>>>
>>>> Signature = " " " Ben.T.George \n
>>>>                    Linux System Administrator \n
>>>>                    Diyar United Company \n
>>>>                    kuwait \n
>>>>                    Phone : +965 - 50629829 <%2B965%20-%2050629829> \n
>>>> " ""
>>>>
>>>> Print Signature
>>>>
>>>>
>>
>
>
>

-- 
Yours Sincerely

*#!/usr/bin/env python
#Mysignature.py :)*

Signature = " " " Ben.T.George \n
                  Linux System Administrator \n
                  Diyar United Company \n
                  kuwait \n
                  Phone : +965 - 50629829 \n " " "

Print Signature
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