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General setup and preparing the test directories
On
this page we will describe the basic setup needed to set up
the CMS software environment on the UAF. First, setup your
environment as previously discussed.
Before
we get started using the UAF to produce some events we want
to create an area in pnfs where we permanently want to store
some of the results. By default it is assumed that you want
to
use dcache to prmanantly store the data meanining the destination
direectory is in the /pnfs.
mkdir
/pnfs/cms/WAX/2/<your_user_name>
mkdir /pnfs/cms/WAX/2/<your_user_name>/test
The
setup scirpt can be checked out from cvs:
cd
/storage/data/<your_user_name>
setenv CVSROOT :pserver:anonymous@cdcvs.fnal.gov:/cvs/lpc
cvs login
Use
password: lpc
cvs
co Tutorials/muon
cd Tutorials/muon
mkdir top
We can use the setup_mumu.pl script to create scripts and
job description files for us. The use of this scripts
will be explained on the following pages.
setup_mumu.pl
$PWD/top <your_user_name>@fnal.gov /pnfs/cms/WAX/2/<your_user_name>/test
dccp
will
create some files in the scripts area that we will use later
on.
Note: If you wish to use a disk area, you
should use cp for
the copycommand.
cd
top
source setup_tut.csh
will
set up some useful environmental variables which will make
it easier to navigate:
$TOP :
Top of your tutorial area
$SCRIPTS : Area where most of the scripts
and job description files are located
$Analysis : This is the area where we
will analyse Root files etc.
$PNFS_PATH : Area in the pnfs files system
where we store the final results.
Now
we are set up and ready to go!
1.
General setup
2. Available data sets in DST format
3. Event generation on the farm with CMKIN (Pythia),
Analysis of the generator level output.
4. Simulate the events with OSCAR.
5. Digitize with ORCA and produce DST's
6. Run a muon ROOT Tree maker looking at the DST and
make some simple plots
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