%CERTIFY%

RestartingNightly

Introduction

We want to restart nightlies 15.6.X.Y-Prod rel_5 after an update in the tag collector.

Locating the build machine

We have to go to the NICOS pages where we see the build machine used to make the nightly. In the case of 15.6.X.Y-Prod is lxbuild101.cern.ch

Login as atnight

ssh atnight@lxbuild101.cern.ch

Check acrontab entry

acrontab -l

Check also if no other builds are in the same machine

acrontab -l | grep lxbuild101

Define nightly rel_x to be used

export NICOS_PROJECT_RELNUMB_FIXED=5

Rebuild the nightly by hand using the same command as in acrontab

In this exercice we want to patch the tag InnerDetector/InDetRecAlgs/InDetV0Finder-00-04-03 in 15.6.X.Y-Prod rel_4 corresponding to the release 15.6.1.4-Prod.

    cd /afs/cern.ch/atlas/software/builds/logs/AtlasProduction
    ~alibrari/scripts/copyNightly.py -p AtlasProduction -r 15.6.1.5 -n 15.6.X.Y/rel_4
    ~alibrari/scripts/tags_diffs_tc_afs.sh --tc 15.6.1.5 --afs 15.6.1.5 -p AtlasProduction -b /afs/cern.ch/atlas/software/builds

Replace tag in the builds area

export CMTCONFIG=i686-slc4-gcc34-opt
setup AtlasProduction,15.6.1.5,forceConfig
cd $CMTPATH
pwd
ls -l InnerDetector/InDetRecAlgs/InDetV0Finder
rm -rf InnerDetector/InDetRecAlgs/InDetV0Finder
cmt co -r InDetV0Finder-00-04-03  InnerDetector/InDetRecAlgs/InDetV0Finder

Rebuild tag in the builds area

cd AtlasProductionRelease/cmt
pico -w requirements 
# Replace the tag number replaced in the requirements file
source setup.sh
cmt br -select="/InDetV0Finder/" "make -j4"
# Note that if there are more tags the syntax is "/tag1/ /tag2/ /tag3/"

Create kits and rpms in the unvalidated path

cd /afs/cern.ch/atlas/software/builds/logs/AtlasProduction/15.6.1.5
cp /afs/cern.ch/atlas/software/builds/logs/AtlasProduction/15.6.1/prod_slc4_opt.cfg .

pacmancache=/afs/cern.ch/atlas/software/kits/Production/unvalidated

~/Kit/PackDist/PackDist-00-05-06/scripts/proj-run.sh -c prod_slc4_opt.cfg -P AtlasProduction -r 15.6.1.5 -t 32 -o /afs/cern.ch/atlas/project/repos/point1/slc4

 ~/Kit/PackDist/PackDist-00-05-06/share/pack-standalone.py $pacmancache/cache/AtlasProduction_15_6_1_5_i686_slc4_gcc34_opt.pacman

cd /afs/cern.ch/atlas/software/builds/logs/AtlasProduction/15.6.1
~/Kit/PackDist/PackDist-00-05-06/scripts/proj-run.sh -c prod_slc4_opt.cfg -P AtlasProduction -r 15.6.1 -t 32 -o /afs/cern.ch/atlas/project/repos/point1/slc4

%RESPONSIBLE% Main.unknown
%REVIEW% -- Main.AndresPacheco - 17 Dec 2009

-- Main.AndresPacheco - 17-Dec-2009