WLCG Accounting Requirements
description
Transcript of WLCG Accounting Requirements
WLCG Accounting Requirements
John Gordon
Grid Deployment Board8th September 2010, CERN
• Next week there is an accounting workshop during the EGI Technical Forum in Amsterdam.
• It will be gathering requirements from NGI and user communities
• Would like WLCG input to input their requirements:– Changes to the way we gather or present cpu data– Other things to be accounted
• Workshop will inform the development plans for APEL and Portal in EGI and EMI
• Collects cpu time and normalisation • Identified by UserDN, FQAN, Site, VO, date• Summarised by month/site/VO; month/site/FQAN; month/site/UserDN• UserDN is encrypted in transit
Ian Bird, CERN 3
APEL
• Displays njobs/cpu/wallclock/normalised cpu/normalised wallclock/ cpu efficieny
• Allows dynamic queries on • date, site, VO, region• Trees of Tier1, Tier2, Countries, EGEE• Reports for monthly Tier1, Tier2 accounts• Dump to spreadsheet • User, VO, and VO Manager views
Accounting Portal
• Longer lists of top UserDNs and/or FQANs?• Storage?• How to account VMs?• Pilot jobs?• How to account whole node use?
What’s missing from what you have?