EPM engine machine setup

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Hardware prequisites

Network connection (preferably 1000 Mbit/sec)

Software Prerequisites

Linux (ubuntu perferably)

JRE (or JDK, for instance OpenJdk 7)

gcc

NFS client

NFS server

Step 1

Runs on a "full Assothink machine", according to Matscape's standards (MMU (or MMV or MMM)).

Uses directory /media/server.Alex.MMU/epm/ (the 'epm reference dir', refdir)

The script is epm preinstall .

It creates several system files under directory $refdir/install/  .

This has to be done just once if many machines have to be installed.

Step 2

On the target machine:

  • define a user (standard name and password)
  • set IP address and check network accessibility
  • NFS export $HOME
  • NFS mount /media/server.Alex.MMU/
  • replicate /etc/hosts file (from refdir), check the pings
  • replicate /etc/fstab.matscape.local file, replicate it at the end of fstab
  • check the auto mounting of /media/server.Alex.MMU/ at least
  • run script $refDir/epm install (it installs .bashrc, .alex, Scripts dir, assothink.epm dir...)
  • check generic things
  • check epm java processes (epm engine mainly)
  • compile C version of java process, check epm C engine