Revision as of 12:51, 10 May 2012

Header

Weekly Metering meeting

The ceilometer metering project team holds a meeting in #openstack-meeting, Thursdays at 1600 UTC. Everyone is welcome.

The blueprint that is used as a basis for the ceilometer project can be found at EfficientMetering

Agenda for next meeting

external API definition

• API defaults and API extensions
• API extension
  • extension=XXXX loads the XXXX python module
  • XXXX method query is called with the
    • QUERY_STRING
    • a handler to the storage
    • a pointer to the configuration
• API calls common arguments
  • Datetime range : start and end
• Transparent cache for aggregation
• API defaults http://wiki.openstack.org/EfficientMetering#API
  • GET list components
  • GET list components meters (argument : name of the component)
  • GET list [user_id|project_id|source]
  • GET list of meter_type
  • GET list of events per [user_id|project_id|source] ( allow to specify user_id or project_id

or both )

• GET sum of (meter_volume, meter_duration) for meter_type and [user_id|project_id|source]
• other ?
• open discussion

Meeting topics

Based on the 26 APR '12 meeting decision, here are the discussion to take place in the upcoming meetings:

• 03 May: schema and counter definitions
• 10 May: external API definition
• 17 May: message queue choice
• 24 May: API message format
• 31 May: storage backend (high availability, SPOF etc.)

Apologies for absence

• ...

Previous meetings

• meeting 1 | 3 may 12 | summary | log
• meeting 0 | 26 APR 12 | summary | log

Meeting organizers

• Publish the agenda 24h in advance
• Mail the agenda to the list and invite participants
• Use http://meetbot.debian.net/Manual.html to get an automatic summary
• Update Previous meetings
• Update == Agenda for next meeting ==
• Mail the automatic summary as a reply to the invitation