Scioto

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	== Installing Scioto ==		== Installing Scioto ==

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Revision as of 06:13, 25 November 2008

Contents 1 Installing Scioto 1.1 Installing on a Linux Desktop 2 Acknowledgements 3 Download

Installing Scioto

Scioto depends on both ARMCI and MPI. Detailed installation instructions are included in the README file.

Installing on a Linux Desktop

Scioto is designed for use on distributed memory clusters but it is also possible to try it out on your desktop. This can also be convenient for development and tends to work best on SMP and multicore systems. Here's how I do it on my Ubuntu Linux laptop:

1. Install MPI. Under Ubuntu, MPICH for shared memory can be easily installed via:
   1. $ apt-get install mpich-shmem-bin
2. Download ARMCI v1.3.
3. Compile ARMCI using your MPI distribution. Here's how I do it (note: if you are running a 64 bit OS, you should change the target to LINUX64 and the ARMCI_LIBS path to LINUX64):
   1. $ tar xvzf armci-1-3.tgz
   2. $ cd armci-1-3
   3. $ make CC=mpicc TARGET=LINUX MSG_COMMS=MPI ARMCI_NETWORK=SOCKETS
4. Compile Scioto:
   1. $ make CC=mpicc ARMCI_LIBS=~/src/armci-1-3/lib/LINUX/ ARMCI_INCLUDE=~/src/armci-1-3/src/
5. Compile the Scioto examples:
   1. $ cd tc-examples
   2. $ make CC=mpicc ARMCI_LIBS=~/src/armci-1-3/lib/LINUX/ ARMCI_INCLUDE=~/src/armci-1-3/src/
6. Try it out! Using Ubuntu's MPICH:
   1. $ mpirun.mpich-shmem -n 2 ./test-task

Acknowledgements

Current project members:

• James Dinan (Scioto maintainer)
• D. Brian Larkins
• Prof. P. Sadayappan
• Sriram Krishnamoorthy
• Jarek Nieplocha

This research was supported in part by DOE grant #DE-FC02-06ER25755 and NSF grant #0403342.

Download

We are currently providing early development snapshots for download. Please contact Jim Dinan (dinan at cse.ohio-state.edu) if you have questions or comments regarding Scioto.

• Dev Snapshot, 09-13-2008 [1]
• Dev Snapshot, 09-10-2008 [2]