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ElasticLoadBalancing

asked 2013-07-12 03:50:42 -0500

amolj-1306 gravatar image

I was trying the existing AutoScaling Template given here https://github.com/openstack/heat-templates/blob/master/cfn/AutoScalingMultiAZSample.template (https://github.com/openstack/heat-tem...) however, I was provided with folowing response: Error: nova reported unexpected instance[LB_instance]

Is AWS::ElasticLoadBalancing::LoadBalancer type resource is not supported yet? If it is supported what might be the reason it's not spawning up?

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answered 2013-07-12 09:42:48 -0500

zaneb gravatar image

It is supported (in a hacky sort of way - by spinning up a Nova server running HAProxy). It looks like you're getting an error from Nova - you're missing some of the log message but I'm guessing the next line says "status[ERROR]".

You'll need to check in Nova directly to find out what the error is. Bad networking setups are the usual culprit.

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answered 2013-07-22 09:08:02 -0500

shardy gravatar image

Also check that you have enough RAM to spin up the instance - nova fails in this way (with a not-that-obvious error output) when the hypervisor has insufficient resources for the requested nova instance flavor, a common problem in resource-constrained test environments.

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Asked: 2013-07-12 03:50:42 -0500

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Last updated: Jul 22 '13