Re: [Openstack-operators] [ceilometer] what is cpu_util: directly measured or derived?

2016-11-21 Thread Danek Duvall
gordon chung wrote: > i'm not entirely sure your plans but if in Solaris, you are able to poll > for cpu utilisation directly, you can just modify the pipeline and drop > cpu_util transform. Simple enough; thanks! Danek ___ OpenStack-operators maili

Re: [Openstack-operators] [ceilometer] what is cpu_util: directly measured or derived?

2016-11-18 Thread Danek Duvall
= 1.3.2 (i > don't know current status) and we won't have to compute cpu_util at all. > > [1] > https://github.com/openstack/ceilometer/blob/master/ceilometer/compute/pollsters/cpu.py#L68 > [2] > https://github.com/openstack/ceilometer/blob/master/ceilometer/ipmi/po

[Openstack-operators] [ceilometer] what is cpu_util: directly measured or derived?

2016-11-17 Thread Danek Duvall
There seem to be two different notions of cpu_util. One is the thing computed by the rate_of_change transformer in the cpu_sink sink defined in pipeline.yaml, and the other is a direct measurement by the CPUUtilPollster. The latter is masked by the former, as far as I can tell, though changing the