Installing CMSSW at IIHE

Go to a worker node. This is mandatory for slc4!

su - cmss

Il faut probablement dabord faire:

cp /swmgrs/cmss /swmgrs/cmss_old
mkdir /swmgrs/cmss

PUIS:

export VO_CMS_SW_DIR=/swmgrs/cmss
export SCRAM_ARCH=slc4_ia32_gcc345
export LANG="C"
cd $VO_CMS_SW_DIR

wget -O $VO_CMS_SW_DIR/bootstrap.sh http://cmsrep.cern.ch/cmssw/cms/bootstrap.sh
mkdir /tmp/$USER
sh -x $VO_CMS_SW_DIR/bootstrap.sh setup -unsupported_distribution_hack -path $VO_CMS_SW_DIR -arch $SCRAM_ARCH >& $VO_CMS_SW_DIR/bootstrap_$SCRAM_ARCH.log

source $VO_CMS_SW_DIR/$SCRAM_ARCH/external/apt/<apt-version>/etc/profile.d/init.sh       ## je ne connais pas la version apt qui sera téléchargé
apt-get update

Pour être sure que ca a marché, installe une version de CMSSW: apt-cache search cmssw apt-get install cms+cmssw+CMSSW_2_1_7 ## version utilise par jobrobot.

Si celle la a marcher, installe 2_2_13 et un mail a petra pour lui dire de reinstaller le tout.

For error rpm-wrapper returned an error code (153) install before following package

apt-get install external+fakesystem+1.0
apt-get install external+fakesystem+1.0-cms

If not yet the case copy env_glite31.(c)sh files from a backup place to /sandbox/cmss:

cp /sandbox/cmss_Shkelzen/env_glite31.* /sandbox/cmss/

Il manque encore les SITECONF:

mkdir  -p /swmgrs/cmss/SITECONF/local
cp /swmrgs/cmss_old/SITECONF/T2_BE_IIHE/p.tar /swmgrs/cmss/SITECONF/local
cd /swmgrs/cmss/SITECONF/local
tar -xf p.tar

Il faut patcher libDCache.rootmap dans les versions les plus anciennes Exemple : /swmgrs/cmss/slc4_ia32_gcc345/lcg/root/5.18.00a-cms21/lib/libDCache.rootmap Contenu attendu :

cat /swmgrs/cmss/slc4_ia32_gcc345/lcg/root/5.22.00d-cms4/lib/libDCache.rootmap 
Library.TDCacheFile:                        libDCache.so libRIO.so
Library.TDCacheSystem:                      libDCache.so libRIO.so

OBSOLETE =

on grid cluster

login on WN
do

su - cmss
export SCRAM_ARCH=slc4_ia32_gcc345
export TMPDIR=/scratch/cmss
mkdir -p $TMPDIR

follow procedure at https://twiki.cern.ch/twiki/bin/view/CMS/CMSSW_aptinstaller#Installing_and_updating_software

On master3 (previously on fileserv)

For CMS users

Login as cmss:

 su - cmss

Make sure you are in the correct dir:

 cd /swmgrs/cmss

Then:

 export VO_CMS_SW_DIR=$PWD

In our site we need to initialise some environment variables. For that just run this:

 
 source init.sh

Here is the content of this file:

 #!/bin/sh
 if [ -z $VO_CMS_SW_DIR ]
 then
   echo "VO_CMS_SW_DIR not set. Exiting..."
   exit 1
 fi
 if [ -z $LD_LIBRARY_PATH ];
 then
   export LD_LIBRARY_PATH=$VO_CMS_SW_DIR/sl3/usr/lib
 else
   export LD_LIBRARY_PATH=$VO_CMS_SW_DIR/sl3/usr/lib:$LD_LIBRARY_PATH
 fi
 export PATH=$VO_CMS_SW_DIR/sl3/bin:$VO_CMS_SW_DIR/sl3/usr/bin:$PATH
 export SCRAM_ARCH=slc3_ia32_gcc323

Go ahead with some more commands:

 eval <tt>$VO_CMS_SW_DIR/aptinstaller.sh config -path $VO_CMS_SW_DIR</tt> 
 apt-get update

To avoid mismatch between SCRAMV1 V1_0_2 and V1_0_3

apt-get dist-upgrade
apt-get reinstall lcg+SCRAMV1+V1_0_2

Check the version of CMSSW you need by using:

 apt-cache search cmssw

Finally, install it with the following command if the version you want is CMSSW_1_2_0:

 apt-get install cms+cmssw+CMSSW_1_2_0

For BECMS users

Login as becmss:

 su - becmss

Make sure you are in the correct dir:

 cd /swmgrs/becmss/cms

Make a symlink of the last downloaded rpm

 ln -s /swmgrs/cmss/RPMS/slc3_ia32_gcc323/cms+cmssw+CMSSW%5f1%5f2%5f2_1-1089_i386.rpm /swmgrs/becmss/cms/RPMS/slc3_ia32_gcc323/cms+cmssw+CMSSW%5f1%5f2%5f2_1-1089_i386.rpm

Then:

 export VO_CMS_SW_DIR=$PWD

Following steps as in section For CMS users.

On SANPC

Login as cmssoft:

 su - cmssoft

Make sure you are in the correct dir:

 cd /msa3/cmssoft

Then:

 export VO_CMS_SW_DIR=$PWD

DO NOT RUN:

source init.sh

Following steps as in section For CMS users.

Troubleshooting

If commands such as 'apt-get update' or 'apt-get install cms+cmssw+CMSSW_X_Y_Z' hang up, kill the corresponding process, run

 rm -f $VO_CMS_SW_DIR/var/lib/rpm/__db.*

and again

 apt-get update

Validate the installation

From a UI (eg. master2.iihe.ac.be) or a public PC (eg. lxpub2.iihe.ac.be)

If not done yet make sure this environment is set:

 setenv VO_CMS_SW_DIR /msa3/cmssoft
 source $VO_CMS_SW_DIR/cmsset_default.csh

List the installed versions of CMSSW to check if the last one is there

 scramv1 list | grep CMSSW

Create a project for this last version installed

 scramv1 p CMSSW CMSSW_1_2_0
 cd CMSSW_1_2_0/src
 eval <tt>scramv1 runtime -csh</tt>

Define the code cvs repository

 alias cmscvsroot 'source $CMS_PATH/utils/cmscvsroot.csh'
 cmscvsroot CMSSW

Log onto the cvs code server; type 98passwd as password

 cvs login
 CVS password:

Checkout the source code of the libraries that you want to use or modify. Here we will use the interface to the Pythia event generator

 cvs co -r CMSSW_1_2_0 IOMC/GeneratorInterface/test; cd IOMC/GeneratorInterface/test

Compile the code

 scramv1 b

Let's run the standard example which produces Higgs events decaying into 4 muons in the final state, and plots a few distributions:

 cmsRun pythiaHZZ4mu+analysis.cfg

You should see two root files appear: one with the generated events stored in HepMC format, and one with the distribution histograms.

In the CE, publish the version newly installed. For that edit and add new the version of CMSSW for both cms and becms:

 vi /opt/edg/var/info/cms/cms.list
 vi /opt/edg/var/info/becms/becms.list

on master (slc45 x86_64)

see main cms instructions
go to correct path and set env

su - cmssoft
cd  /msa3/cmssoft2
export VO_CMS_SW_DIR=$PWD

if new install

wget -O $VO_CMS_SW_DIR/aptinstaller.sh http://cmsdoc.cern.ch/cms/cpt/Software/download/cms/aptinstaller.sh
chmod +x $VO_CMS_SW_DIR/aptinstaller.sh
$VO_CMS_SW_DIR/aptinstaller.sh setup -path $VO_CMS_SW_DIR -arch slc4_ia32_gcc345
$VO_CMS_SW_DIR/aptinstaller.sh setup -path $VO_CMS_SW_DIR -arch slc3_ia32_gcc323

- make sure to install the necessary scram versions first.

eval <tt>$VO_CMS_SW_DIR/aptinstaller.sh config -path $VO_CMS_SW_DIR -sh -arch slc4_ia32_gcc345</tt>
apt-get update
apt-get install  cms+cms-cvs-utils+1.0
apt-get install  lcg+SCRAMV1+V1_0_3
apt-get install  lcg+SCRAMV1+V1_0_3-p1
apt-get install  external+gcc-wrapper+3.4.5m32

eval <tt>$VO_CMS_SW_DIR/aptinstaller.sh config -path $VO_CMS_SW_DIR -sh -arch slc3_ia32_gcc323</tt>
apt-get update
apt-get install  cms+cms-cvs-utils+1.0 
apt-get install lcg+SCRAM+V0_20_0 
apt-get install lcg+SCRAMV1+V1_0_1 
apt-get install lcg+SCRAMV1+V1_0_2
apt-get install lcg+SCRAMV1+V1_0_3
apt-get install lcg+SCRAMV1+V1_0_3-p1

normally, only do:
- for CMSSW >= 150 (SL4 based only):

unset SCRAM_ARCH
unset BUILD_ARCH
eval <tt>$VO_CMS_SW_DIR/aptinstaller.sh config -path $VO_CMS_SW_DIR -sh -arch slc4_ia32_gcc345</tt>
apt-get update

- for CMSSW < 150 (SL3 based only):

export SCRAM_ARCH=slc3_ia32_gcc323
export BUILD_ARCH=slc3_ia32_gcc323
eval <tt>$VO_CMS_SW_DIR/aptinstaller.sh config -path $VO_CMS_SW_DIR -sh -arch slc3_ia32_gcc323</tt>
apt-get update
apt-cache search cmssw
apt-get install some_version
...
apt-get install some_version5

unset SCRAM_ARCH
unset BUILD_ARCH

search correct release

IIHE notes

initial install on 24/07/07
update apt version
following official instructions

fix SOAPpy errors with CRAB,CMSSW150 and glite31UI+sl4

rpm -Uvh --dbpath $VO_CMS_SW_DIR/slc4_ia32_gcc345/var/lib/rpm/ --relocate /usr=$VO_CMS_SW_DIR/slc4_ia32_gcc345/external/python/2.4.2/ --nodeps  --define "_rpmlock_path $VO_CMS_SW_DIR/slc4_ia32_gcc345/var/lib/rpm/lock" python24-soappy-0.11.6-1.py24.noarch.rpm python24-fpconst-0.7.1-1.py24.noarch.rpm

Template:TracNotice

Installing CMSSW at IIHE

Contents

OBSOLETE =

OBSOLETE =

OBSOLETE =

OBSOLETE =

on grid cluster

On master3 (previously on fileserv)

For CMS users

For BECMS users

On SANPC

Troubleshooting

Validate the installation

on master (slc45 x86_64)

IIHE notes

Navigation menu

Installing CMSSW at IIHE

OBSOLETE =

OBSOLETE =

OBSOLETE =

OBSOLETE =

on grid cluster

On master3 (previously on fileserv)

For CMS users

For BECMS users

On SANPC

Troubleshooting

Validate the installation

on master (slc45 x86_64)

IIHE notes

Navigation menu

Search