[Pacemaker] ]: WARN: ping_write: Wrote -1 of 39 chars: Operation not permitted

[Andrew Beekhof]

On Thu, May 20, 2010 at 4:58 PM, Koch, Sebastian
<Sebastian.Koch at netzwerk.de> wrote:
> Hi,
>
>
>
> if i enable a IPTABLES Rule
>
>
>
> iptables -A OUTPUT -p icmp -d 10.1.1.162 -j DROP
>
>
>
>  to block access to my Gateway 10.1.162 to test my pingd resource, i am
> getting that error. I googled around as this looks for me like pingd aint
> got the permission to write down the result of the ping test, but i didnt
> find anything.

Sounds like a reasonable conclusion.
I'd expect some sort of error if the node was unreachable.

Btw. You really should think about moving to ocf:pacemaker:ping
instead of pingd.
The new agent uses the ping binary from your system and is therefore
more reliable.


>
>
>
> Here is a log snippet.
>
>
>
> May 20 16:54:37 test01-node2 pingd: [24067]: WARN: ping_write: Wrote -1 of
> 39 chars: Operation not permitted (1)
>
> May 20 16:54:37 test01-node2 pingd: [24067]: info: stand_alone_ping: Node
> 10.1.1.162 is unreachable (write)
>
>
>
> Thanks in advance.
>
> Regards
>
> Sebastian Koch
>
>
> NETZWERK GmbH
>
> Fon:  +49.711.220 5498 81
> Achtung neue Mobilfunknummer: +49.1522.299 6524
> Fax:  +49.711.220 5499 77
> Email: sebastian.koch at netzwerk.de
> Web:  www.netzwerk.de
>
> NETZWERK GmbH, Kurze Str. 40, 70794 Filderstadt-Bonlanden
> Geschäftsführer: Siegfried Herner, Hans-Baldung Luley, Olaf Müller-Haberland
> Sitz der Gesellschaft: Filderstadt-Bonlanden, Amtsgericht Stuttgart HRB
> 225547, WEEE-Reg Nr. DE 185 622 492
>
>
>
> Von: Koch, Sebastian [mailto:Sebastian.Koch at netzwerk.de]
> Gesendet: Donnerstag, 20. Mai 2010 16:14
> An: The Pacemaker cluster resource manager
> Betreff: [Pacemaker] VMWare Guest as Cluster Nodes - how to do stonith
>
>
>
> Hi,
>
>
>
> i was researching the whole vmware / stonith problem for a couple of days
> and i did not find any reliable information or examples on how to implement
> stonith with virtualized debian linux on vmware esx 4 guests. Does anybody
> have experiences or advises on how to configure stonith for vmware guests or
> maybe there is another solution to build a reliable virtual cluster.
>
>
>
> Any help and hints is appreciated.
>
> Thanks in advance.
>
>
>
> Regards,
>
> Sebastian
>
> _______________________________________________
> Pacemaker mailing list: Pacemaker at oss.clusterlabs.org
> http://oss.clusterlabs.org/mailman/listinfo/pacemaker
>
> Project Home: http://www.clusterlabs.org
> Getting started: http://www.clusterlabs.org/doc/Cluster_from_Scratch.pdf
>