AMA on Stoomboot 14 2 22

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Running at Nikhef on SARA ESDs

Below is a (personal) recipe to run on ESDs at Nikhef. The instructions are when logged on interactively to Stoomboot. Instructions to submit a job to the Stoomboot batch can be found at the bottom of the page.

From your local desktop log in to Stoomboot: 

qsub -X -I -q qlong


Go to your working area and make a working directory 

bash
cd /project/atlas/users/egge/testarea/
mkdir twiki
cd twiki
mkdir 14.2.22

Create a requirements file, for example 

set CMTSITE STANDALONE
set SITEROOT /data/atlas/offline/14.2.22
macro ATLAS_TEST_AREA /project/atlas/users/egge/testarea/twiki
macro ATLAS_DIST_AREA ${SITEROOT}
macro SITE_PROJECT_AREA ${SITEROOT}
macro EXTERNAL_PROJECT_AREA ${SITEROOT}
apply_tag opt
apply_tag setup
apply_tag simpleTest
apply_tag 14.2.22
apply_tag 32
apply_tag runtime
use AtlasLogin AtlasLogin-* $(ATLAS_DIST_AREA)
set CMTCONFIG i686-slc4-gcc34-opt

Then 

source /data/atlas/offline/14.2.22/CMT/v1r20p20080222/mgr/setup.sh
cmt config


The following two lines should be done every next time to set up 14.2.22 

cd /project/atlas/users/egge/testarea/twiki/14.2.22/
source setup.sh


To be able to checkout AMA from CERN 

/usr/kerberos/bin/kinit -5 egge@CERN.CH

Then actually checkout AMA 

cmt co -r AMACore-00-00-02-01 PhysicsAnalysis/AnalysisCommon/AMA/AMACore
cmt co -r AMAAthena-00-00-07 PhysicsAnalysis/AnalysisCommon/AMA/AMAAthena

and compile 

cd PhysicsAnalysis/AnalysisCommon/AMA/AMAAthena/cmt
cmt br gmake


In ANOTHER shell: set up dq2 

source /project/atlas/nikhef/dq2/dq2_setup.sh.NIKHEF
voms-proxy-init -voms atlas

Check if all is ok with 

voms-proxy-info -all

To see what SARA destinations exist 

dq2-destinations | grep "SARA"

To my knowledge SARA-MATRIX_DATADISK is the one to use (experts, please comment). To see the available (complete) datasets on SARA-MATRIX_DATADISK 

dq2-list-dataset-site -c SARA-MATRIX_DATADISK

Let's take "data08_cosmag.00090721.physics_MBTS_BCM_LUCID.recon.ESD.o4_f70" as an example 

cd /project/atlas/users/egge/testarea/twiki/14.2.22/PhysicsAnalysis/AnalysisCommon/AMA/AMAAthena/
define_dq2_sample -n cosmag90721 data08_cosmag.00090721.physics_MBTS_BCM_LUCID.recon.ESD.o4_f70 SARA-MATRIX_DATADISK

BACK in Stoomboot shell. Also setup Grid here 

cd /project/atlas/users/egge/testarea/twiki/14.2.22/PhysicsAnalysis/AnalysisCommon/AMA/AMAAthena/
source /project/atlas/nikhef/dq2/dq2_setup.sh.NIKHEF
voms-proxy-init -voms atlas

The warning "bash: /afs/cern.ch/atlas/offline/external/GRID/ddm/DQ2Clients/latest/setup.sh: No such file or directory" seems to be harmless.

AFTER setting up Grid on Stoomboot ALWAYS do 

unset PYTHONPATH
source /project/atlas/users/egge/testarea/twiki/setup.sh
export TMPDIR=/tmpdir

To make sure you have correct (14.2.22) Database settings please do 

cp /project/atlas/users/egge/testarea/14.2.22/PhysicsAnalysis/AnalysisCommon/AMA/AMAAthena/setupNikhefDB.sh .
source setupNikhefDB.sh

Then, modify the following in "share/AMAAthena_jobOptionsESD.py" 

EvtMax = 1000
sampleFile = "samples/cosmag90721.def" # File with input collections

Then copy "share/input_FileStagerRFCP" to "share/input_FileStager.py" and implement the following in "share/input_FileStager.py" 

#stagetool.CpCommand = "rfcp"
#stagetool.CpArguments = []
#stagetool.OutfilePrefix = ""
stagetool.checkGridProxy = False

...

svcMgr.EventSelector.SkipBadFiles = True

Then all should be ready to run the job 

cd /project/atlas/users/egge/testarea/twiki/14.2.22/PhysicsAnalysis/AnalysisCommon/AMA/AMAAthena
athena -s share/AMAAthena_jobOptionsESD.py

Submitting in stoomboot batch mode

If you remember from above instruction, setting up the Grid on Stoomboot results in an error: "bash: /afs/cern.ch/atlas/offline/external/GRID/ddm/DQ2Clients/latest/setup.sh: No such file or directory"

This can be overcome by using only the following line from /project/atlas/nikhef/dq2/dq2_setup.sh.NIKHEF: 

source /global/ices/lcg/current/etc/profile.d/grid_env.sh

When submitting the job to Stoomboot you need to have your Grid proxy available on Stoomboot. To accomplish this do (thanks to Max: FileStager twiki) in a clean shell on your local desktop 

source /global/ices/lcg/current/etc/profile.d/grid_env.sh
voms-proxy-init -voms atlas -out $HOME/.globus/gridproxy.cert
export X509_USER_PROXY=${HOME}/.globus/gridproxy.cert

And then start your submit-job with 

#!/bin/sh
## script for restarting grid proxy certificate
source /global/ices/lcg/current/etc/profile.d/grid_env.sh
export X509_USER_PROXY=${HOME}/.globus/gridproxy.cert
voms-proxy-init -voms atlas -noregen

#plus rest of instructions

followed by the 'rest of the instructions'. As a personal example I used the following submit.sh 

#!/bin/sh

source /global/ices/lcg/current/etc/profile.d/grid_env.sh
export X509_USER_PROXY=${HOME}/.globus/gridproxy.cert
voms-proxy-init -voms atlas -noregen

cd /project/atlas/users/egge/testarea/14.2.22/
unset PYTHONPATH
source setup.sh

export TMPDIR=/tmpdir
mkdir /tmpdir/egge

cd /project/atlas/users/egge/testarea/14.2.22/PhysicsAnalysis/AnalysisCommon/AMA/AMAAthena/

source setupNikhefDB.sh

athena -s AMAAthena_jobOptionsESD.py

Which is submitted (to qlong que!) from local desktop by 

qsub -V -q qlong submit.sh

Have fun!

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