Multi level metrics

Registered by Feilong Wang

This blueprint has been superseded. See the newer blueprint "Nova Cell support" for updated plans.

By current implement, Ceilometer only supports guest(VM) level metrics. Given that the metrics data of Ceimometer would be leveraged by Nova scheduler, so it would be nice if Ceilometer can collect metrics from different level.

Based on current design of Nova, the level of host, availibility zone, cell is defined. So this bp will be used to track the host and availibity zone metrics collecting, since the cell support is tracked by this bp: https://blueprints.launchpad.net/ceilometer/+spec/nova-cell-support.

Blueprint information

Status:
Complete
Approver:
None
Priority:
Undefined
Drafter:
Feilong Wang
Direction:
Needs approval
Assignee:
Feilong Wang
Definition:
Superseded
Series goal:
None
Implementation:
Unknown
Milestone target:
None
Completed by
gordon chung

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