WLCG Tier1 Service Coordination Minutes - 2nd December 2010

Attendance

LHC machine - shutdown and 2011 startup plans

Release Update

WLCG Baseline Versions

Data Management & Other Tier1 Service Issues

Site Status Recent changes Planned changes
CERN CASTOR 2.1.9-8 (ATLAS)
CASTOR 2.1.9-9 (ALICE, CMS and LHcb)
SRM 2.9-4 (all)
xrootd 2.1.9-7
   
ASGC CASTOR 2.1.7-19 (stager, nameserver)
CASTOR 2.1.8-14 (tapeserver)
SRM 2.8-2
   
BNL dCache 1.9.4-3 (PNFS) None None
CNAF StoRM 1.5.4-5 (ATLAS, CMS, LHCb,ALICE)    
FNAL dCache 1.9.5-23 (PNFS)
Scalla xrootd 2.9.1/1.4.2-4
   
IN2P3 dCache 1.9.5-22 (Chimera)    
KIT dCache 1.9.5-15 (admin nodes) (Chimera)
dCache 1.9.5-5 - 1.9.5-15 (pool nodes)
   
NDGF dCache 1.9.7 (head nodes) (Chimera)
dCache 1.9.5, 1.9.6 (pool nodes)
   
NL-T1 dCache 1.9.5-23 (Chimera) (SARA), DPM 1.7.3 (NIKHEF)    
PIC dCache 1.9.5-23 (PNFS)    
RAL CASTOR 2.1.7-27 and 2.1.9-6 (stagers)
2.1.9-1 (tape servers)
SRM 2.8-2 and SRM 2.8-6
Added 2 new SRM backends for ATLAS ATLAS upgrade to 2.1.9-6 on 6-8/12/10
TRIUMF dCache 1.9.5-21 with Chimera namespace    

CASTOR news

CERN operations

Development

xrootd news

dCache news

StoRM news

FTS news

DPM news

LFC news

LFC deployment

Site Version OS, n-bit Backend Upgrade plansSorted ascending
CNAF 1.7.2-4 SLC4 32-bit Oracle 1.7.4 on SL5 64-bit in November
BNL 1.7.2-4 SL4 Oracle 1.7.4 on SL5 postponed to January
IN2P3 1.7.4-7 SL5 - 64 bits Oracle  
KIT 1.7.4 SL5 64-bit Oracle  
NDGF        
NL-T1 1.7.4-7 CentOS5 64-bit Oracle  
PIC 1.7.4-7 SL5 64-bit Oracle  
RAL 1.7.4-7 SL5 64-bit Oracle  
TRIUMF 1.7.3-1 SL5 64 bit MySQL  
FNAL N/A     Not deployed at Fermilab
ASGC 1.7.2-4 SLC4 64-bit Oracle Testing on a database dump, upgrade will be scheduled after tests, no date for now
CERN 1.7.3 64-bit SLC4 Oracle Will upgrade to SLC5 64-bit by the end of the year

BDII deployment plan

Site Plan
NL-T1 There are in total more than 5 top-level BDIIs at the NL-T1. In LCG_GFAL_INFOSYS at both SARA and NIKHEF there are three top-level BDIIs configured. At NIKHEF two BDIIs from NIKHEF and one BDII at SARA configured. At SARA there are two SARA BDIIs and one NIKHEF BDII in LCG_GFAL_INFOSYS
US ATLAS-T1 Working with OSG on the deployment of a resilient and performant top-level BDII infrastructure in the US

Status of open GGUS tickets

Review of recent / open SIRs and other open service issues

Conditions Data Access and related services

Experiment Database Service Issues

Dates & topics for future meetings

AOB

-- JamieShiers - 23-Nov-2010


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Topic revision: r8 - 2010-12-02 - GonzaloMerino
 
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