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Hi all,

I think there is a problem with the default value of a parameter in 
ceilometer.
In the pipeline.yaml file, the "collection of samples interval" is set 
to 600 seconds.
In the ceilometer.conf file, the "evaluation_interval" is set to to 60 
seconds.

But there is a hint about that the latter must be greater than or equals 
to the former.

I know that this may depend on the use case, but maybe it should be 
specified in the documentation.

What do you think?

Cheers,
Claudio