[ClusterLabs] network fencing - azure arm

thomas.berreis at gmx.de thomas.berreis at gmx.de
Wed Nov 21 16:23:04 EST 2018


Hi,

> It's a boolean, so you can set it with e.g. network-fencing=1 or true.

Already tried, but it didn't worked. The resource was unable to start.

Regards,
Thomas

-----Ursprüngliche Nachricht-----
Von: Users <users-bounces at clusterlabs.org> Im Auftrag von Oyvind Albrigtsen
Gesendet: Mittwoch, 21. November 2018 09:07
An: Cluster Labs - All topics related to open-source clustering welcomed
<users at clusterlabs.org>
Betreff: Re: [ClusterLabs] network fencing - azure arm

On 21/11/18 07:57 +0100, Thomas Berreis wrote:
>Hello,
>
>
>
>I have a question about stonith configuration within azure and I hope I'm
>using the correct mailing list.
>
>
>
>I've installed two virtual machines with pacemaker 1.1.18, pcs 0.9.162 and
>fence-agents-azure-arm 4.0.11.86.
>
>Now I'm unable to create a stonith configuration via pcs by using
>network-fencing. Without network-fencing everything works fine.
>
>
>
>The following command is working as expected (without network-fencing):
>
># pcs stonith create stonith.node1 fence_azure_arm login=$az_login
>passwd=$az_passwd resourceGroup=$az_rg subscriptionId=$az_sid
>tenantId=$az_tenant retry_on=0 pcmk_host_list=node1
>
>
>
>If I add "network-fencing" to the list, pcs throws an error:
>
>Error: missing value of 'network-fencing' option
It's a boolean, so you can set it with e.g. network-fencing=1 or true.
>
>
>
>I don't know what's wrong because network-fencing doesn't require any
value.
>
># fence_azure_arm -h | grep -A2 network-fencing
>
>   --network-fencing       Use network fencing. See NOTE-section of
>
>                           metadata for required Subnet/Network Security
>
>                           Group configuration.
>
>
>
>Also network-fencing="on", "true" or "0" wasn't working. If I use
>fence_azure_arm with network-fencing option manually everything is working
>as expected.
>
>Unfortunately this fence agent is very rare documented and I didn't found
>any example for network-fencing.
>
>
>
>Thanks for your help!
>
>
>
>Best Regards,
>
>Thomas B.
>

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