Operations Report 21/09/2009
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Contents
Summary of Previous Week
Developments
- Castor: LHCb, CMS and ATLAS SRM upgraded to 2.8
- Castor: applied database optimizations
- Castor: repaired mirror disks
- Castor: rebuilt password file on DLF database
Operational Issues and Incidents
Plans for Week(s) Ahead
- Castor: apply ASM patch
- Castor: gathering system stats
- Castor: UPS room test
- LFC/FTS: review script to cleanup LFC from old data.
Downtimes and At Risk
| Description | Start | End | Affected VO(s) |
|---|---|---|---|
| ASM patch (At Risk) | 21/09/2009 12:00 | 21/09/2009 14:00 | All |
| UPS room test (Downtime) | 22/09/2009 08:00am | 22/09/2009 10:00am | All |
Development Priorities
- CASTOR Database Monitoring
- Migrate LHCb 3D and ATLAS TAGs to 64bit systems
- Investigate ORACLE replication technique for LFC/FTS resilience
Requirements and Blocking Issues
| Description | Required By | Priority | Status |
|---|---|---|---|
| Hardware for LHCb 3D and Tag databases migration to 64bit Oracle | Medium | 64 bit cluster installation |
OnCall
- Rich Sinclair
