OceanStore/ROC X Cluster 

Equipment Overview

• Cluster Nodes
  • x[1-42].millennium.berkeley.edu
    • IBM xSeries 330 1U rackmount server
      • 2x 1.0 GHz Intel Pentium III CPUs
      • 1.5GB ECC PC133 SDRAM
      • 2x 36GB IBM UltraStar 36LZX Hard Disk
      • Intel PRO/1000F Server Adapter
      • Myricom Myrinet PCI64A Adapter (LANai 7.2)
  • ibm[1-8].cs.berkeley.edu
    • IBM Netfinity 4000R 1U rackmount PC
      • 750 MHz Intel Pentium III CPU
      • 1GB ECC SDRAM
      • 1 or 2 18GB IBM SCSI Hard Disk
      • Intel pro100 ethernet
        
• Management Nodes (no logins)
  • xm[1-2].millennium.berkeley.edu
    • IBM xSeries 330 1U rackmount PC
      • 866 MHz Intel Pentium III CPU
      • 1GB ECC PC133 SDRAM
      • 2x 18GB IBM UltraStar 36LZX Hard Disk
      • 24x 18GB IBM UltraStar Hard Disk, AMI Megaraid controller. (xm1)
    • Services: DNS, SystemImager, Ganglia, Gexec, Myricom Mapper, NTP
      
• Storage Server
  • xm3.millennium.berkeley.edu
    • IBM xSeries 330 1U rackmount server
      • 1TB Fiber Channel Storage

• Network Equipment
  • roc-4k-[1,2].millennium.berkeley.edu
    • Foundry Networks BigIron 4000
  • Gigabit Management Network
    • Foundry Networks ServerIron
  • 100Mbit
    • Packet Engines PowerRail 1000 

The xSeries systems are installed in 2 equipment racks in 530 Soda Hall.  Each rack supports twenty-one cluster nodes, 2 management nodes, one Foundry switch, Myricom switches and related support equipment.  Network connectivity to the UC Berkeley campus is provided through the Millennium project's gigabit backbone.  

The older Netfinity systems are in 340 Soda Hall, and are connected to the EECS network.