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Rosie 6node nVIDIA Jetson board cluster Libby Shoop Macalester College

Rosie& 6node nVIDIA&Jetson&board&cluster&€¦ · StudentCluster&Overview& SIGCSE&2015& 4 ClusterName Rosie(Nodes 6 Interconnect,(Disk GigabitEthernet,&250GB&hard&drive&on&head&node&

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Page 1: Rosie& 6node nVIDIA&Jetson&board&cluster&€¦ · StudentCluster&Overview& SIGCSE&2015& 4 ClusterName Rosie(Nodes 6 Interconnect,(Disk GigabitEthernet,&250GB&hard&drive&on&head&node&

Rosie  6-­‐node  nVIDIA  Jetson  board  cluster  

Libby  Shoop  Macalester  College  

Page 2: Rosie& 6node nVIDIA&Jetson&board&cluster&€¦ · StudentCluster&Overview& SIGCSE&2015& 4 ClusterName Rosie(Nodes 6 Interconnect,(Disk GigabitEthernet,&250GB&hard&drive&on&head&node&

Kudos  to  Li@leFe  Project  •  The  idea  for  this  cluster  is  based  almost  enGrely  on  what  I  learned  from  Charlie  Peck  and  his  crew  

SIGCSE  2015   2  

Page 3: Rosie& 6node nVIDIA&Jetson&board&cluster&€¦ · StudentCluster&Overview& SIGCSE&2015& 4 ClusterName Rosie(Nodes 6 Interconnect,(Disk GigabitEthernet,&250GB&hard&drive&on&head&node&

System  On  A  Board  

SIGCSE  2015   3  

nVIDIA  Jetson  TK1    

CPU   1  4-­‐core  ARM  Cortex  A15  CPU  

GPU   192  Tegra  TK1  CUDA  cores  on-­‐chip  

RAM   2  GB  

Disk   16  GB  

Cost   $192/board    Includes  power  cable,  micro-­‐USB  

Image          

Page 4: Rosie& 6node nVIDIA&Jetson&board&cluster&€¦ · StudentCluster&Overview& SIGCSE&2015& 4 ClusterName Rosie(Nodes 6 Interconnect,(Disk GigabitEthernet,&250GB&hard&drive&on&head&node&

Student  Cluster  Overview  

SIGCSE  2015   4  

Cluster  Name   Rosie  

Nodes   6  

Interconnect,  Disk   Gigabit  Ethernet,  250GB  hard  drive  on  head  node  

Total  Cores   24  CPU,  1152  GPU  

Total  RAM    12  GB  

Cost   ~  $1345.00  

Image  

Page 5: Rosie& 6node nVIDIA&Jetson&board&cluster&€¦ · StudentCluster&Overview& SIGCSE&2015& 4 ClusterName Rosie(Nodes 6 Interconnect,(Disk GigabitEthernet,&250GB&hard&drive&on&head&node&

Close-­‐up  

SIGCSE  2015   5  

Page 6: Rosie& 6node nVIDIA&Jetson&board&cluster&€¦ · StudentCluster&Overview& SIGCSE&2015& 4 ClusterName Rosie(Nodes 6 Interconnect,(Disk GigabitEthernet,&250GB&hard&drive&on&head&node&

Uses  (Curriculum)  •  Sophomore-­‐level  computer  systems  course  –  Unit  on  distributed  compuGng  

•  Advanced-­‐level  Parallel  &  Distributed  CompuGng  Course  

•  Use  for  –  Bringing  into  class  on  a  cart  for  demos  

–  Learning  OpenMP,  MPI,  CUDA  –  Also  hybrid  examples  –  Course  projects  

SIGCSE  2015   6  

Page 7: Rosie& 6node nVIDIA&Jetson&board&cluster&€¦ · StudentCluster&Overview& SIGCSE&2015& 4 ClusterName Rosie(Nodes 6 Interconnect,(Disk GigabitEthernet,&250GB&hard&drive&on&head&node&

Summary  

•  Could  configure  with  fewer  nodes  •  Setup  instrucGons  on  csinparallel.org  (to  appear)  –  ‘flash’  the  board  with  Ubuntu    linux  from  nVIDIA  –  Install  MPICH  

•  All  other  code  on  base  Ubuntu  install,  including  CUDA  – Scripts  to  create  student  accounts  

SIGCSE  2015   7