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Hepc Linux Cluster. Existing ones RAID 5 storage: 16 x 200 GB ~ 2.7 TB Nodes local storage: 15 x 2 x 80 GB = 2.4 TB Servers local RAID 1 storage: 2 x 150 GB = 0.3 TB Total CPU: 20 x 2.6 GHz Storage upgrade options Replace 200 GB with 1 TB (largest IDE): 16 x $190 ~$3000 (16TB)
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Hepc Linux Cluster • Existing ones • RAID 5 storage: 16 x 200 GB ~ 2.7 TB • Nodes local storage: 15 x 2 x 80 GB = 2.4 TB • Servers local RAID 1 storage: 2 x 150 GB = 0.3 TB • Total CPU: 20 x 2.6 GHz • Storage upgrade options • Replace 200 GB with 1 TB (largest IDE): 16 x $190 ~$3000 (16TB) • StorformiServ R515 (Silicon Mechanics) , 2xQuad core 2GHz, 12 GB RAM, 24 hot swap SATA slots (populate 8x2TB at beginning, add 16 later) : $6845 (+16TB, or 48 TB) • ABMX 4u data storage server , 1x Quad core 2.33 GHz, 2GB RAM, 24 hot swap SATA slots ( populate 8x2TB at beginning, add 16 later): $8721 (+16TB, or 48 TB) • Aspen 4U Orageservr, 2xQuad core 2.4GHz, 2GB RAM, 24 hot swap SATA slots (populated 8x2TB at beginning, add 16 later): $8299 (+16TB, or 48 TB) • More nodes from Aspen • 1U Intel Nehalem Twin ( 2 nodes): 2 x 2xQuad core 2.4 GHz = 16 CPU, 2x12 GB RAM, 2x250GB SATA hard drives $4993.87 • 2U Intel Nehalem Twin/Twin ( 4 nodes): 4 x 2xQuad core 2.4 GHz =32 CPU, 4x12 GB RAM, 4x250 GB SATA hard drives, hot pluggable power supply $10,018.40