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How to create only alarm in HOT template [closed]

asked 2016-07-10 02:36:36 -0500

Shayne gravatar image

updated 2016-07-11 14:01:13 -0500

Hi all,

Currently, I am working on Heat auto-scaling. I know that alarming is provided by Heat but it currently goes with auto-scaling. I wonder whether I can only use Heat for alarming. It means that I will only mention to Ceilometer resource (OS::Heat::Ceilometer::Alarm) and remove all things related to auto-scaling resource in HOT template. Please let me know whether alarming still works fine.

Actually, when alarming does not go with auto-scaling, alarm url for auto-scaling is meaningless. Please kindly let me know whether I can set external alarm url in HOT template so that Ceilometer can trigger alarm to my desired destination.

Thank in advance!

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Closed for the following reason the question is answered, right answer was accepted by Shayne
close date 2016-07-29 11:56:29.065934

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anyone can help me?

Shayne gravatar imageShayne ( 2016-07-11 14:00:22 -0500 )edit

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answered 2016-07-29 11:34:23 -0500

zaneb gravatar image

Yes, Ceilometer alarms are not tightly coupled to Heat autoscaling. You can set up an independent Ceilometer alarm and provide any URL you like as the alarm URL, and you can do it through an OS::Ceilometer::Alarm resource in a Heat template if you want.

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That's my thinking. Thanks for great help!!! And wish you have a nice day!!!

Shayne gravatar imageShayne ( 2016-07-29 11:52:05 -0500 )edit

Hi Shayne $ zaned, Can you please elaborate on how to manually set up an alarm_url in OS::Ceilometer::Alarm ? When I try to add the alarm-url as a property in the resource, it says its invalid argument. Kindly give your input, sample template would help.

Thanks,

jaggy gravatar imagejaggy ( 2016-08-03 01:21:58 -0500 )edit

The property is called alarm_actions: http://docs.openstack.org/developer/h... It takes a list of URLs

zaneb gravatar imagezaneb ( 2016-12-02 08:01:11 -0500 )edit

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Asked: 2016-07-10 02:36:36 -0500

Seen: 200 times

Last updated: Jul 29 '16