[ClusterLabs] Pacemaker in Azure

Eric Robinson eric.robinson at psmnv.com
Thu Aug 24 19:27:11 EDT 2017

Leon -- I will pay you one trillion samolians for that resource agent! Any way we can get our hands on a copy?

Eric Robinson

From: Leon Steffens [mailto:leon at steffensonline.com]
Sent: Thursday, August 24, 2017 3:48 PM
To: Cluster Labs - All topics related to open-source clustering welcomed <users at clusterlabs.org>
Subject: Re: [ClusterLabs] Pacemaker in Azure

That's what we did in AWS.  The IPaddr2 resource agent does an arp broadcast after changing the local IP but this does not work in AWS (probably for the same reasons as Azure).

We created our own OCF resource agent that uses the Amazon APIs to move the IP in AWS land and made that dependent on the IPaddr2 resource, and it worked fine.

Leon Steffens

On Fri, Aug 25, 2017 at 8:34 AM, Eric Robinson <eric.robinson at psmnv.com<mailto:eric.robinson at psmnv.com>> wrote:
> Don't use Azure? ;)

That would be my preference. But since I'm stuck with Azure (management decision) I need to come up with something. It appears there is an Azure API to make changes on-the-fly from a Linux box. Maybe I'll write a resource agent to change Azure and make IPaddr2 dependent on it. That might work?

Eric Robinson

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