Difference between revisions of "Obsolete:Ceilometer/blueprints/APIv2"
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== Terminology == | == Terminology == | ||
| − | '''Meter''' == definition of the measurement (name,ownership,resource,metadata) - synonyms (metric) | + | * '''Meter''' == definition of the measurement (name,ownership,resource,metadata) - synonyms (metric) |
| − | '''Sample''' == the actual data values (value,unit,timestamp) synonyms (measurement) | + | * '''Sample''' == the actual data values (value,unit,timestamp) synonyms (measurement) |
| − | '''Resource''' is an openstack object created for a user (eg. instance, volume) | + | * '''Resource''' is an openstack object created for a user (eg. instance, volume) |
| − | '''User''' is an openstack user auth'ed by keystone | + | * '''User''' is an openstack user auth'ed by keystone |
| − | '''Source''' is the origin of a sample (usually "openstack"). | + | * '''Source''' is the origin of a sample (usually "openstack"). |
| − | '''Gauge''' is a type of Meter absolute measurement (car: revs per minute) | + | * '''Gauge''' is a type of Meter absolute measurement (car: revs per minute) |
| − | '''Counter''' is a type of Meter that counts upwards (car: distance travelled - assume you don't reverse a lot:-) | + | * '''Counter''' is a type of Meter that counts upwards (car: distance travelled - assume you don't reverse a lot:-) |
We need another term here for derived and/or aggregated samples. | We need another term here for derived and/or aggregated samples. | ||
Revision as of 02:17, 6 December 2012
- Launchpad Entry: CeilometerSpec:API v2
- Created: 6 December 2012
- Contributors: Angus Salkeld
Summary
Release Note
Rationale
Terminology
- Meter == definition of the measurement (name,ownership,resource,metadata) - synonyms (metric)
- Sample == the actual data values (value,unit,timestamp) synonyms (measurement)
- Resource is an openstack object created for a user (eg. instance, volume)
- User is an openstack user auth'ed by keystone
- Source is the origin of a sample (usually "openstack").
- Gauge is a type of Meter absolute measurement (car: revs per minute)
- Counter is a type of Meter that counts upwards (car: distance travelled - assume you don't reverse a lot:-)
We need another term here for derived and/or aggregated samples. AWS calls them statistics, we _could_ call them Derived. Bikeshedding here:)
User stories
- list
Assumptions
Design
Implementation
UI Changes
Code Changes
Migration
Test/Demo Plan
Unresolved issues
BoF agenda and discussion
Use this section to take notes during the BoF; if you keep it in the approved spec, use it for summarising what was discussed and note any options that were rejected.
