WLCG Tier1 Service Coordination Minutes - 5 May 2011
- WLCG Tier1 Service Coordination Minutes - 5 May 2011
- Attendance
- Action list review
- Release update
- CondorG & CREAM - issues
- Data Management & Other Tier1 Service Issues
- FTS & overwrite mode 10'
- Consistency of storage elements & LFC 15'
- Status of open GGUS tickets
- GGUS - Service Now interface: update
- Review of recent / open SIRs and other open service issues
- Conditions data access and related services
- Database services
- AOB
Attendance
Action list review
Release update
CondorG & CREAM - issues
Data Management & Other Tier1 Service Issues
| Site | Status | Recent changes |
Planned changes |
|---|---|---|---|
| ASGC | CASTOR 2.1.10-0 SRM 2.10-2 DPM 1.8.0-1 |
CASTOR upgraded for ATLAS and CMS | 7/5: 8-hours downtime due to DPM DB optimisation; move DPM from T2 to T1: after that all transfers from/to ASGC DPM will go via the FTS T1 channel (shared with CASTOR) |
| CERN | CASTOR 2.1.10 (all) SRM 2.10-x xrootd: ALICE 2.1.10 update 1, others: 2.1.9-7 |
Planned move to SLC5 nodes for the Name Server (May 10). Some Oracle security pathches will be also deplyed in the next days | |
| CNAF | StoRM 1.5.6-3 SL4 (CMS, LHCb,ALICE) StoRM 1.6 SL5 (ATLAS) |
||
| IN2P3 | dCache 1.9.5-24 (Chimera) on all core servers and pool nodes | ||
| KIT | dCache (admin nodes): 1.9.5-15 (Chimera), 1.9.5-24 (PNFS) dCache (pool nodes): 1.9.5-9 through 1.9.5-24 |
||
| NDGF | dCache 1.9.12 | ||
| NL-T1 | dCache 1.9.5-23 (Chimera) (SARA), DPM 1.7.3 (NIKHEF) | ||
| PIC | dCache 1.9.5-25 (PNFS, Postgres 9) | ||
| TRIUMF | dCache 1.9.5-21 with Chimera namespace | ||
| BNL | dCache 1.9.5-23 (PNFS, Postgres 9) | None | Transition to Chimera planned in summer 2011 |
| FNAL | dCache 1.9.5-23 (PNFS) httpd=1.9.5.-25 Scalla xrootd 2.9.1/1.4.2-4 Oracle Lustre 1.8.3 |
none | none |
| RAL | CASTOR 2.1.10-0 2.1.9-1 (tape servers) SRM 2.10-2,2.8-6 |
none | ALICE SRM upgrade to 2.10-2 on 10/5/11. Update to support T10KC tape media during May |
CASTOR news
CERN operations
Development
xrootd news
dCache news
StoRM news
FTS news
- FTS 2.2.6 in development: FTS 2.2.6 patch (see list of bugs at the end)
DPM news
LFC news
- LFC 1.8.0-1 for gLite 3.1: waiting for rebuild of the meta package with the correct VOMS libraries (1.9.10-14)
LFC deployment
| Site | Version | OS, n-bit | Backend | Upgrade plans |
|---|---|---|---|---|
| ASGC | 1.8.0-1 | SLC5 64-bit | Oracle | None |
| BNL | 1.8.0-1 | SL5, 64-bit | Oracle | None |
| CERN | 1.7.3 64-bit | SLC4 | Oracle | Upgrade to SLC5 64-bit pending |
| CNAF | 1.7.4-7 | SL5 64-bit | Oracle | |
| FNAL | N/A | Not deployed at Fermilab | ||
| IN2P3 | 1.8.0-1 | SL5 64-bit | Oracle 11g | Oracle DB migrated to 11g on Feb. 8th |
| KIT | 1.7.4-7 | SL5 64-bit | Oracle | Oracle backend migration pending |
| NDGF | 1.7.4.7-1 | Ubuntu 9.10 64-bit | MySQL | None |
| 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 |
Experiment issues
WLCG Baseline Versions
- Release report: deployment status wiki page
- WLCG Baseline versions: table
FTS & overwrite mode 10'
Consistency of storage elements & LFC 15'
Status of open GGUS tickets
GGUS - Service Now interface: update
Review of recent / open SIRs and other open service issues
VOMS SL4->5 migration
Conditions data access and related services
Database services
- Experiment reports:
- ALICE:
- ATLAS:
- CMS:
- LHCB:
- Site reports:
| Site | Status, recent changes, incidents, ... | Planned interventions |
|---|---|---|
| CERN | ||
| ASGC | ||
| BNL | ||
| CNAF | ||
| KIT | ||
| IN2P3 | ||
| NDGF | ||
| PIC | ||
| RAL | ||
| SARA | ||
| TRIUMF |
AOB
-- JamieShiers - 29-Apr-2011This topic: LCG > WebHome > WLCGCommonComputingReadinessChallenges > WLCGOperationsWeb > Tier1ServiceCoordination > WLCGTier1ServiceCoordinationMinutes110505
Topic revision: r7 - 2011-05-05 - JonBakken
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