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C-RRB Meeting, 20 th April 2010. Resources and Financial Plan. Sue Foffano WLCG Resource Manager. Agenda. WLCG Collaboration & MoU status Funding and expenditure for WLCG at CERN Personnel and current Tier 0 planning impacting 2010-2015 Resource usage accounting - PowerPoint PPT Presentation
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Resources and Financial PlanSue FoffanoWLCG Resource Manager
C-RRB Meeting, 20th April 2010
• WLCG Collaboration & MoU status• Funding and expenditure for WLCG at CERN
– Personnel and current Tier 0 planning impacting 2010-2015• Resource usage accounting
– external Tier-1s and CERN– Tier-2s
• Resource planning– Evolution of 2010 pledges since last meeting– Expectations before next meeting
• Summary
Supporting information can be found in– Written report (CERN-RRB-2010-034)– WLCG web pages: Lcg.web.cern.ch/LCG– WLCG public pages: Lcg.web.cern.ch/LCG/public
Agenda
20th April 2010
Lyon/CCIN2P3Barcelona/PICDe-FZK
US-FNAL
Ca-TRIUMF
NDGF
CERNUS-BNL
UK-RAL
Taipei/ASGC
26 June 2009 [email protected] 3
Today we have 49 MoU signatories, representing 34 countries:
Australia, Austria, Belgium, Brazil, Canada, China, Czech Rep, Denmark, Estonia, Finland, France, Germany, Hungary, Italy, India, Israel, Japan, Rep. Korea, Netherlands, Norway, Pakistan, Poland, Portugal, Romania, Russia, Slovenia, Spain, Sweden, Switzerland, Taipei, Turkey, UK, Ukraine, USA.
WLCG Collaboration StatusTier 0; 11 Tier 1s; 64 Tier 2 federations (125 Tier 2 sites)
Amsterdam/NIKHEF-SARA
Bologna/CNAF
• 2009 book-closed situation– Personnel budget 13.3 MCHF allocated, 13.8 MCHF spent– Materials budget 18.7 MCHF allocated, 14.3 MCHF spent and 4.4
MCHF carried forward to 2010• 2010-2015 estimated expenditure
– Personnel planning based on planning tool APT cost estimates for current commitments, planned replacements and some new requests
– Materials planning based on costs to satisfy experiments requirements up to 2012 and extrapolated beyond + Tier0 future
Upgrade CERNs Computer Centre – increase capacity, optimise power and cooling efficiency Scalable increase of power and cooling capacity via containers Hosting via external sites either commercial or Member State Final details, timelines and costs to be decided and will impact figures shown on slide 5
Funding and expenditure for WLCG at CERN
20th April 2010
• Problems with accounting portal and site publishing mechanism => very late publication of accounting information
• CPU Accounting Unit has now changed to HEP-SPEC06 (HS06)
• Tier-1 Graphs – 2009 full year, shown in SI2K units – 2010 January & February only available, shown in HS06 units
• Sites are encouraged to consult the Accounting Portal particularly to check 2010 status
• Tier-2 sites not reporting (no CPU slide 9) must take action!
Tier-1 and Tier-2 Accounting
20th April 2010
CERN & Tier-1 Accounting 2009
20th April 2010
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec0
500,000
1,000,000
1,500,000
2,000,000
2,500,000
3,000,000
CPU Time Delivered
month (2009)
MSI
2K-d
ays
.
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec0
5,000
10,000
15,000
20,000
25,000
30,000
35,000
Disk Storage Used
month (2009)
Tera
Byt
es
.
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec0
10,000
20,000
30,000
40,000
50,000
60,000
70,000
Tape Storage Used
month (2009)
Tera
Byt
es
.
CPU Accounting Unit SI2K
• Difficult to stabilise 2010 pledge tables• Preliminary tables shown at last meeting finally
published on 24/02/10– Russia’s 2010 pledge allocation per experiment received
04/02/10– Nordic Data Grid Facility input received 19/02/10– News came from France end February about a budget
cut. Revised pledge data sent 12/04/10• Table dated 12/04/10 contain these changes • Commissioning of 2010 pledges should now be in
final stages
Resource Planning
20th April 2010
Summary 2010 Pledges
20th April 2010
Status 12/04/10
status shown at
last meeting
• Recently the experiments have reviewed their requirements for 2011 and 2012
• 2011 requirements have been through a thorough scrutiny
• Funding Agencies and Sites are requested, as usual, to prepare for the Autumn C-RRB meeting:– Confirmed pledges for 2011
• including distribution between experiments for sites supporting more than one
– Planned pledges for 2012– Input to be sent before 30/09/10
• Results to be shown at next meeting
2011,2012 Requirements and Pledges
20th April 2010
Summary• WLCG now a production service; 49 MoU
signatories, representing 34 countries• Funding and expenditure planning for future years
adapted to latest but not yet final Tier0 strategy• Tier-1 and Tier-2 accounting will be watched with
much more interest now– 2010 site publication issues to be resolved– Certain Tier-2 sites still not reporting – this becomes
critical• Pledge data for 2010 hopefully now stabilised • Resource commissioning at all sites should be in
final stages • Planning should now begin on future pledge data
– Confirmed 2011 pledges– Planned 2012 pledges
• Input to be sent before 30/09/10 to prepare next C-RRB meeting
