The NIKHEF Data Processing Facility NDPF

Farm capability and performance

Occupancy (percentage of farm CPUs used)

LCG-2 Production System

CPU	50 dual P-III 800 MHz
	7 dual P-III 933 MHz
	60 dual AMD MP2000+
	26 dual XEON 2.8 GHz
Network	100-1000 Mbit/s

This farm is used by the EGEE, VL-E, and LCG communities. NIKHEF and SARA together form a Tier-1 for LHC computing.
The NCF Grid Fabric Research Cluster takes an active part in these tests.

IDE-RAID Disk Cache

NCF GFRC farm

ASCI DAS-2 cluster 2 (UvA)

CPU	32 dual P-III 1GHz
Disk IO	20 MByte/s
Net IO	100 Mbit/s

The DAS-2 system from the University of Amsterdam is housed at NIKHEF. In total, DAS-2 avails over 400 CPUs.

Network link to SURFnet 5	Network link to Fermilab

Graphs generated using RRDTool. Comments to David Groep. DutchGrid and the DutchGrid CA are a courtesy service of NIKHEF, Amsterdam.