Operations Report 07/09/2009

Summary of Previous Week

Developments

• Performance monitoring script for Castor in place.
• Testing of daily report is finished
• Prepared the new ATLAS 64 bit system for switch over
• Found the problem with the gathering stats job
• Checked the new kernel patch on Vulcan

Operational Issues and Incidents

• none

Plans for Week(s) Ahead

• ATLAS switch over
• Finalize list of performance improvement
• GEN SRM upgrade

Downtimes and At Risk

Description	Start	End	Affected VO(s)
ATLAS switch over (Down Time)	08/09/2009 9:00am	08/09/2009 12:00pm	ATLAS
GEN SRM schema upgrade (Down Time)	09/09/2009 10am	09/09/2009 12pm	Alice

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
LHCb 3D and Tag databases migration to 64bit Oracle		Medium	64 bit cluster installation

OnCall

• Rich Sinclair