Which OpenStack project, whose data can be used to provide customer billing, resource tracking, and alarming capabilities across all OpenStack core components, is a component of the telemetry project?
A. Trove
B. Ceilometer
C. Heat
D. Ceph
Which OpenStack project, whose data can be used to provide customer billing, resource tracking, and alarming capabilities across all OpenStack core components, is a component of the telemetry project?