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CRAY XC40 Hardware and Architecture

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Installation step 2a (hornet)

Summary Phase 1 Step 2a

Cray Cascade Supercomputer Step 2a
Cray Cascade Cabinets 1
Number of Compute Nodes 164
Number of Compute Processors 328 Intel SandyBridge 2,6 GHz, 8 Cores
Compute Memory on Scalar Processors
  • Memory Type
  • Memory per Compute Node
  • Total Scalar Compute Memory

DDR3 1600 MHz
64GB
10TB

I/O Nodes 14
Interconnect Cray Aries
External Login Servers 2
Pre- and Post-Processing Servers -
User Storage
  • Lustre Workspace Capacity (Sonexion)

330TB

Cray Linux Environment (CLE)
  • Compute Node Linux
  • Cluster Compatibility Mode (CCM)
  • Data Virtualization Services (DVS)
Yes
PGI Compiling Suite (FORTRAN, C, C++) including Accelerator 25 user (shared with Step 1)
Cray Developer Toolkit
  • Cray Message Passing Toolkit (MPI, SHMEM, PMI, DMAPP, Global Arrays)
  • PAPI
  • GNU compiler and libraries
  • JAVA
  • Environment setup (Modules)
  • Cray Debugging Support Tools
    • Lgdb
    • STAT
    • ATP
Unlimited Users
Cray Programming Environment
  • Cray Compiling Environment (FORTRAN, C, C++)
  • Cray Performance Monitoring and Analysis
    • Cray PAT
    • Cray Apprentice2
  • Cray Math and Scientific Libraries
    • Cray Optimized BLAS
    • Cray Optimized LAPACK
    • Cray Optimized ScaLAPACK
    • IRT (Iterative Refinement Toolkit)
Unlimited Users
Alinea DDT Debugger 2048 Processes (shared with Step 1)
Lustre Parallel Filesystem Licensed on all Sockets
Intel Composer XE
  • Intel C++ Compiler XE
  • Intel Fortran Compiler XE
  • Intel Parallel Debugger Extension
  • Intel Integrated Performance Primitives
  • Intel Cilk Plus
  • Intel Parallel Building Blocks
  • Intel Threading Building Blocks
  • Intel Math Kernel Library
10 Seats


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