Compute Environment

Filesystems and acceptable Usage
  • /home/<CNetID>
    • Accessible by owner, personal data, please keep under 100GB
    • Reliable with RAID-5 and periodic backup.
  • /scratch/<CNetID> (create a subdir for you or your team/project)
    • Volatile large scale use acceptable, try to persisted data (> few days), under 1TB
    • Unreliable, not¬†protected by RAID and is not backed up
    • When system is full, if your use exceeds 1TB, we will give notice, then erase your files.
  • /temp/<CNetID> (create a subdir for you or your team/project)
    • Extremely volatile, large-scale use
    • Files more than 7 days old will be automatically deleted without notice
    • Unreliable,¬†not¬†protected by RAID and is not backed up
  • /home_lssg/<CNetID>
    • Only for LSSG users
Software
  • Tools:
    • Emacs, Subverson, Git, Cmake, Telnet, Authmake, etc.
  • Compilers:
    • GNU compiler suite
  • Language and environments:
    • Python, Stata, C, C++, FORTRAN, JAVA (Oracle JDK8)
  • Libraries
    • OpenSSL, Libgcrypt, MPI, Libtool
  • ... and more ...