Hardware
Polaris currently consists of 21 nodes (1 master, 20 slave nodes). Each node is powered by two AMD MP+ 1600 (1.4 GHz) processors, 1 GB of RAM, interconnected on a 3com fast ethernet switch. A 170 GB IDE-RAID is used for file storage.
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Master Node
- Tyan Tiger MP(S2460) Dual AMD Motherboard
- AMD Athlon MP1600+ @ 266FSB
- 2 x 512MB 266MHz DDR PC2100 Reg ECC DIMM
- ATI Xpert98 8MB AGP Video Card
- 52X CD-ROM
- 3COM 905BTX PCI 10/100
- 3COM 10/100/1000 PCI-X Server NIC
- Adaptec ATA RAID 2400A 32BIT PCI ATA/100
4 CH w/ 128MB Low Profile PC100 ECC DIMM CL2
- 4 x IBM Deskstar 60GXP 60GB 7200rpm Drives
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Slave Node
- Tyan Tiger MP(S2460) Dual AMD Motherboard
- AMD Athlon MP1600+ @ 266FSB
- 2 x 512MB 266MHz DDR PC2100 Reg ECC DIMM
- 3COM 905BTX PCI 10/100
- Maxtor 20GB 7200rpm ATA133HDD Drive
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