Difference between revisions of "Heat/Blueprints/FlexibleResourceGroup"
< Heat
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Created: 26 July 2015<br /> | Created: 26 July 2015<br /> | ||
Contributors: Ahmed El-Khouly<br /> | Contributors: Ahmed El-Khouly<br /> | ||
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== Summary == | == Summary == | ||
+ | OS::Heat::ResourceGroup provides a way to create several instances of identically configured nested resource; resources within the group are identifiable with with their index. | ||
+ | OS::Heat::ResourceGroup can only change number of resources in the group by changing the count property in the Heat template and perform a stack update of on the root stack. | ||
+ | OS::Heat::AutoScalingGroup/Policy provides for a resource group that can change in size(scale) dynamically. | ||
+ | There are some cloud applications that need to specify the exact resource(s) to add or remove from the resource group. | ||
== Release Note == | == Release Note == | ||
== Rationale == | == Rationale == |
Revision as of 14:44, 24 July 2015
< Heat
Launchpad Entry: HeatSpec:FlexibleResourceGroup
Created: 26 July 2015
Contributors: Ahmed El-Khouly
Summary
OS::Heat::ResourceGroup provides a way to create several instances of identically configured nested resource; resources within the group are identifiable with with their index. OS::Heat::ResourceGroup can only change number of resources in the group by changing the count property in the Heat template and perform a stack update of on the root stack. OS::Heat::AutoScalingGroup/Policy provides for a resource group that can change in size(scale) dynamically. There are some cloud applications that need to specify the exact resource(s) to add or remove from the resource group.