[Linux-cluster] Plugged out blade from bladecenter chassis - fence_bladecenter failed

Parvez Shaikh parvez.h.shaikh at gmail.com
Mon Jun 20 05:16:41 UTC 2011


Hi Thanks Dominic,

Do fence_bladecenter "reboot" the blade as a part of fencing always? I have
seen it turning the blade off by default.

Through fence_bladecenter --missing-as-off...... -o off returns me a correct
result when run from command line but fencing fails through "fenced". I am
using RHEL 5.5 ES and fence_bladecenter version reports following -

fence_bladecenter -V
2.0.115 (built Tue Dec 22 10:05:55 EST 2009)
Copyright (C) Red Hat, Inc.  2004  All rights reserved.


Anyway thanks for bugzilla reference

Regards

On Sun, Jun 19, 2011 at 10:14 PM, dOminic <share2dom at gmail.com> wrote:

> There is a bug  related to missing_as_off  -
> https://bugzilla.redhat.com/show_bug.cgi?id=689851 - expects the fix in
> rhel5u7 .
>
> regards,
>
> On Wed, Apr 27, 2011 at 1:59 PM, Parvez Shaikh <parvez.h.shaikh at gmail.com>wrote:
>
>> Hi all,
>>
>> I am using RHCS on IBM bladecenter with blade center fencing. I plugged
>> out a blade from blade center chassis slot and was hoping that failover to
>> occur. However when I did so, I get following message -
>>
>> fenced[10240]: agent "fence_bladecenter" reports: Failed: Unable to obtain
>> correct plug status or plug is not available
>> fenced[10240]: fence "blade1" failed
>>
>> Is this supported that if I plug out blade from its slot, then failover
>> occur without manual intervention? If so, which fencing must I use?
>>
>> Thanks,
>> Parvez
>>
>> --
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>>
>
>
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