LC monitoring logic

[msimonin]

We could need some metrics for the LCs like ( energy, ios...).
Where this logic should go ?
Should each LC reponsible of getting its own metrics and then send them to its GM
or
Should GMs responsible of getting these metrics for all its LCs ?

M

[msimonin]

If LC is responsible of getting its own metrics (temp, power consumption) a new monitoring service should be added.
We already have

• heartbeatProducer (one)
• virtualMachineMonitoringProducer (one per VM)

We should add LocalController[Metric]Producer ( one producer per metric ).

In terms of consumer we have

• VirtualMachineMonitorConsumer
  maybe we should think changing since it would be responsible of getting vm datas, heartbeat and metrics.

[msimonin]

Duplicate with #24
This feature will be probably added in the next release.