[Linux-cluster] need help - Fencing problem

[Nehemias Jahcob]

1. ) You can increase the verbosity level for troubleshooting??
   <cluster alias="girish" config_version="*n+1*" name="girish">
----
  <fence_daemon clean_start="0" post_fail_delay="0" post_join_delay="3" *
log_level="7"/>*
  <rm *log_level="7"*>
-----
#ccs_tool update /etc/cluster/cluster.conf

Copy-paste /var/log/messages


2.) What version of PSP you have installed??

3.) If  nothing works, I recommend using fence_ipmi

Greetings!




2010/9/9 <rhurst at bidmc.harvard.edu>

>  For what it is worth, our experiences with HP iLO management cards:
>
> iLO found on G1 servers does not need to be licensed, AFAIK, it does not
> have the option to do so anyways.
>
> iLO2 found on G2 and beyond does not need to be licensed either, if you are
> only using it as a fencing device.  We licensed all of ours, because it
> enabled useful KVM with remote media capabilities that are superior than our
> Raritan KVM infrastructure.
>
> Both management cards should have their firmware updated -- they were both
> problematic to us as factory-shipped, but applying their update
> packs allowed them to work as advertised.
>
> Also, can't you add "-v" for verbose output and also something like "-D
> /tmp/fence.out" to save debugging info to an output file?  It might help
> some to see where exactly the failure is occuring.  Good luck.
>
>  ------------------------------
> *From:* linux-cluster-bounces at redhat.com [mailto:
> linux-cluster-bounces at redhat.com] *On Behalf Of *Girish Prajapati
> *Sent:* Wednesday, September 08, 2010 6:06 AM
> *To:* Linux-cluster at redhat.com
> *Subject:* [Linux-cluster] need help - Fencing problem
>
>  Hello Everybody,
> i am having problem of fencing a cluster node  let me explain indetail :
> I have installed RHEL 5.4 on  HP Prolaint DL280 G5 servers and iLO 2as
> fencing device. Am managing cluster through Luci - (Conga). itseems
> everything is working fine. I can reboot cluster nodes through Luci and
> service get transfer to another node. After rebooting node connect to
> cluster automatically without any error.
> Problem is i can not do Fence this node through Luci, when i try to fence
> any node i get following error :
>
> Sep  8 14:51:16 node2 fence_node[9106]: agent "fence_ilo" reports: Unable
> to connect/login to fencing device
> Sep  8 14:51:16 node2 fence_node[9106]: Fence of "node1.drctmb.com" was
> unsuccessful
>
> my iLO license is : iLO 2 Advanced Evaluation
> Do i need to have  license of iLO or there is problem in configuration of
> cluster ?
> how i can check cluster log in details.
>
> Appreciate your help.
> Thank you in advance.
>
> Regards,
> Girishkumar R Prajapati
>
>
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