Lab%20Exercises

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Lab Exercises

• Details of PVM, MPI, and Condor Labs
• Prabhaker Mateti
• Wright State University

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Goals of the Labs

• Working examples of programs
• PVM,
• MPI, and
• Condor
• Mechanics of compilation and submission
• Develop a feel for how to parallelize your own
  programs

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OSIS Lab

• About 30 PC workstations
• Can boot into Linux, NT, or 98
• Named after Turing award winners
• IP addresses 192.168.?7.
• Firewall/Router 130.108.17.111
• Supported in part by NSF DUE-9951380.

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Typical PC in OSIS lab

• Pentium III
• One 700 MHz
• Two 450 MHz
• 512 MB RAM
• 12 GB IDE 7200 RPM ATA-66
• 100 Mbps 3COM 3C590B
• Additional NIC
• Netgear GA 620 Gigabit
• 3COM 3C509 10 Mbps

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Hands on Labs Aug 22

• 1030 1200
• OSIS Lab (429 Russ)
• PVM
• MPI
• Login as WSUdd, no password

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Hands on Labs Aug 23

• 1030 1200
• OSIS Lab (429 Russ)
• Condor
• Login as WSUdd, no password

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Hands-On Condor Exercises

• Submitting and Monitoring a Simple Test Job
• Submitting Jobs with Requirements and Rank
• Submitting a Large Cluster of Jobs
• Using DAGMan
• /cluster/condor/examples