Bristol

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OUTDATED INFO Bristol Grid Resources

• 16 PP cores dedicated to LCG Grid (increase of 700% over Oct 2005 when I started)
• 81 jobslots on SL4 HPC
• PP WN CPU Model: Intel Xeon E5405 (2.0GHz), Spec2000 = 2100
• HPC WN CPU Model: AMD 2218 (2.6GHz), Spec2000 = 1745
• SpecFloat: No idea
• RAM: 2 GB/core
• Supported VOs: alice atlas cms dteam gridpp lhcb ops vo.southgrid.ac.uk zeus

OUTDATED INFO Storage

• 960 TB as HDFS (replication factor 2) with DMLite as frontend (xrootd, GridFTP)

OUTDATED INFO Monitoring and Accounting

• gstat Monitoring
• Apel Accounting

OUTDATED INFO Networking

Answers to GridPP 'Ten Easy Network Questions': Bristol (10 Questions)

OUTDATED INFO Ongoing Work and Plans

• New LCG Grid kickstart server - in production, great improvement
• Work to use Bristol HPC Cluster with TAR WN