Comments on: Problems with lxplus? http://physics.bu.edu/sites/geneva-program/2010/02/20/problems-with-lxplus/ Just another Boston University Physics weblog Mon, 19 Apr 2010 07:15:50 +0000 hourly 1 http://wordpress.org/?v=3.5 By: Andrea http://physics.bu.edu/sites/geneva-program/2010/02/20/problems-with-lxplus/comment-page-1/#comment-68 Andrea Sun, 21 Feb 2010 14:41:49 +0000 http://physics.bu.edu/sites/geneva-program/?p=453#comment-68 Thanks Edgar. It seems to work fine now.

]]> By: edgar http://physics.bu.edu/sites/geneva-program/2010/02/20/problems-with-lxplus/comment-page-1/#comment-64 edgar Sat, 20 Feb 2010 22:18:45 +0000 http://physics.bu.edu/sites/geneva-program/?p=453#comment-64 If you use tcshell and log into an SLC4 machine, you execute the below commands to setup the paths needed for ROOT. ROOT is installed in all lxplus nodes but you need to setup the paths correctly first. Similar commands exist for the bash shell.

$ setenv ROOTSYS /afs/cern.ch/cms/sw/slc4_ia32_gcc345/lcg/root/5.22.00a-cms18/
$ setenv PATH ${PATH}:$ROOTSYS/bin
$ setenv LD_LIBRARY_PATH /afs/cern.ch/cms/sw/slc4_ia32_gcc345/external/boost/1.38.0-cms/lib:/afs/cern.ch/cms/sw/slc4_ia32_gcc345/external/xrootd/5.22.00a-cms2/lib:/afs/cern.ch/cms/sw/slc4_ia32_gcc345/external/clhep/1.9.4.2-cms2/lib:/afs/cern.ch/cms/sw/slc4_ia32_gcc345/external/gcc/3.4.5-cms/lib:/afs/cern.ch/cms/sw/slc4_ia32_gcc345/lcg/SCRAMV1/V2_1_3/lib
$ setenv LD_LIBRARY_PATH ${LD_LIBRARY_PATH}:$ROOTSYS/lib’

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