Bug 1042329 - [RFE][ceilometer]: Collection of Applications Metrics from instances
Summary: [RFE][ceilometer]: Collection of Applications Metrics from instances
Keywords:
Status: CLOSED UPSTREAM
Alias: None
Product: Red Hat OpenStack
Classification: Red Hat
Component: RFEs
Version: unspecified
Hardware: Unspecified
OS: Unspecified
unspecified
unspecified
Target Milestone: ---
: ---
Assignee: RHOS Maint
QA Contact:
URL: https://blueprints.launchpad.net/ceil...
Whiteboard: upstream_milestone_none upstream_stat...
Depends On:
Blocks:
TreeView+ depends on / blocked
 
Reported: 2013-12-12 21:46 UTC by RHOS Integration
Modified: 2015-03-19 17:12 UTC (History)
2 users (show)

Fixed In Version:
Doc Type: Enhancement
Doc Text:
Clone Of:
Environment:
Last Closed: 2015-03-19 17:12:34 UTC
Target Upstream Version:

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Description RHOS Integration 2013-12-12 21:46:14 UTC 
Cloned from launchpad blueprint https://blueprints.launchpad.net/ceilometer/+spec/applications-metrics-from-instances.

Description:

Enable custom metrics/stats push to Ceilometer from within an VM.

The idea here is to have daemon (a new pollster) deployed inside one or more VMs to POST metrics to Ceilometer API and so allow instances autoscaling rules driven by system/application's specific metrics.

The metrics collection is delegated to a specialised tools (i.e Ganglia) 

The daemon will poll collected metrics from  the specialised tools and POST them to Ceilometer.

The metrics pushed to Ceilometer will must be tagged with resource_id equals to stack_id when VMs are deployed through Heat. 

Specification URL (additional information):

None
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