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cluster:110 [2013/03/13 16:47] hmeij [Notes] |
cluster:110 [2013/04/15 17:29] hmeij [Specs: EC GPU] |
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===== GPU Specs ===== | ===== GPU Specs ===== | ||
+ | |||
+ | ===== Round 3 ===== | ||
+ | |||
+ | ==== Specs: EC GPU ==== | ||
+ | |||
+ | |||
+ | ^ Topic^Description | ||
+ | | General| 12 CPUs (96 cores), 20 GPUs (45,000 cuda cores), 128 gb ram/node, plus head node (128gb)| | ||
+ | | Head Node|1x2U Rackmount System, 2xXeon E5-2660 2.20 Ghz 20MB Cache 8 cores| | ||
+ | | |8x16GB 240-Pin DDR3 1600 MHz ECC (128gb, max 512gb), 2x10/ | ||
+ | | |2x2TB RAID1 7200RPM (can hold 10), ConnectX-2 VPI adapter card, Single-Port, | ||
+ | | |1920w Power Supply, redundant| | ||
+ | | Nodes|6x2U Rackmountable Chassis, 6x2 Xeon E5-2660 2.20 Ghz 20MB Cache 8 cores (16/node), Sandy Bridge series| | ||
+ | | |48x16GB 240-Pin DDR3 1600 MHz (128gb/node memory, 8gb/core, max 256gb)| | ||
+ | | |6x1TB 7200RPM, 5x4xNVIDIA Tesla K20 8 GB GPUs (4/node), 1CPU-2GPU ratio| | ||
+ | | |2x10/ | ||
+ | | |6xConnectX-2 VPI adapter card, Single-Port, | ||
+ | | |6x1800W Redundant Power Supplies| | ||
+ | | Network|1x Mellanox InfiniBand QDR Switch (18 ports)& HCAs (single port) +9x7' cables (2 uplink cables)| | ||
+ | | |1x 1U 16 Port Rackmount Switch, 10/ | ||
+ | | Rack & Power|42U, 4xPDU, Basic, 1U, 30A, 208V, (10) C13, Requires 1x L6-30 Power Outlet Per PDU| | ||
+ | | Software| CentOS, Bright Cluster Management (1 year support)| | ||
+ | | | Amber12 (cluster install), Lammps (shared filesystem), | ||
+ | | Storage|3U 52TB Disk Array (28x2TB) Raid 6, cascade cable| | ||
+ | | Warranty|3 Year Parts and Labor (EC technical support? | ||
+ | | GPU Teraflops|23.40 double, 70.40 single| | ||
+ | | Quote|< | ||
+ | |||
+ | |||
+ | * 5 GPU shelves | ||
+ | * 1 CPU shelf | ||
+ | * 4 PDUs! | ||
+ | * 56TB raw | ||
+ | * LSI hardware raid card | ||
+ | |||
===== Round 2 ===== | ===== Round 2 ===== |