Appendix B: Cluster Hardware Specifications

PCN Compute Node)

• Dual Athlon MP 1800
• 1 GB Memory
• 18 GB Seagate Ultra-160 SCSI disk
• 3com 3c905b 100 Mpbs and 3c996-TX gigabit Ethernet adapters

Infrastructure

• 3com SuperStack 3300 24-port Fast Ethernet Switch
• 3com SuperStack 4900 12-port copper Gigabit Ethernet Switch (2)
• SnapAppliance Guardian 4400 640 GB Network Attached Storage (2)
• SnapAppliance Guardian 4500 1TB Network Attached Storage

STAR Nodes (8)

• (5 nodes) Dual Athlon MP 1800
• 1.5 GB Memory
• 40 GB IBM DeskStar Ultra ATA disk

• (3 nodes) Dual dual core Opteron 2214
• 4 GB Memory
• (2) 250GB 7200 rpm SATA II disk

Rockphys Nodes (2)

• Dual Athlon MP 1800
• 1 GB Memory
• 40 GB IBM DeskStar Ultra ATA disk

VERITAS Nodes

• (3 nodes) Quad Xeon 2 GHz (12 CPU)
• 1 GB Memory
• 40 GB IBM DeskStar Ultra ATA disk
• 3Com 3c996-TX gigabit Ethernet adapter