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Robert Henschel
Contents• Quarry• BigRed• Hands On
Robert Henschel
General• Trace creation and visualization does not have to
happen on the same platform!– You can look at traces created on Quarry (or your
own desktop) on BigRed
Robert Henschel
Quarry – SoftEnv Keys• Vampir Version 5.2
+vampir-5.2-32 or +vampir-5.2-64
• VampirServer Version 1.10+vampirserver-1.10-32or+vampirserver-1.10-64
• VampirTrace Version [email protected]+openmpi-1.3.1-intel-10.1-64+vampirtrace-5.6.3-intel-64or @intel-10.1.022-32+openmpi-1.3.1-intel-10.1-32+vampirtrace-5.6.3-intel-32
Robert Henschel
Quarry – Running Vampir• Vampir Version 5.2
– Interactive job in PBS– On interactive nodes b005-b008
Robert Henschel
Quarry – Running Vampir• Vampir Version 5.2
– Interactive job in PBSqsub -I -Xsoft add +vampir-5.2-64vampir
– On interactive nodes b005-b008• You share the node with other people, this is
especially a problem for opening large trace files!ssh -X b005soft add +vampir-5.2-64vampir
Robert Henschel
Quarry – Running VampirServer• Vampir Server Version 1.10
– Server in PBS, viewer on interactive node– Server and viewer in interactive job in PBS– Server and viewer on interactive nodes b005-b008
Robert Henschel
Quarry – Running VampirServer• Vampir Server Version 1.10
– Server in PBS, viewer on interactive node• Server in PBS
–Make sure your “.soft” file contains+openmpi-1.3.1-intel-10.1-64+vampirserver-1.10-64
»Logout/Login to active changes in “.soft”–PBS script
Start jobqsub vampir.pbs
–Wait for the job to start
#PBS -l nodes=2:ppn=8,walltime=5:00:00#PBS -m ae#PBS -N VampirServer#PBSmpirun -np 16 -machinefile $PBS_NODEFILE vngd -n 16 1>$HOME/vampir.out 2>&1
Robert Henschel
Quarry – Running VampirServer–Lookup host and port information
» It may take a minute or two after the job started for this file to get updated!!!
cat $HOME/vampir.outRunning...Server listens on: b052:30000
• Viewer on interactive nodes b005-b008ssh -X b005soft add +openmpi-1.3.1-intel-10.1-64soft add +vampirserver-1.10-64vng -a b052 -p 30000
Robert Henschel
Quarry – Running VampirServer– Interactive job in PBS
• Only one nodeqsub -I -Xsoft add +openmpi-1.3.1-intel-10.1-64soft add +vampirserver-1.10-64mpirun -np 8 vngd -n 8 1>output 2>&1 &cat output
Running...Server listens on: b048:30000
vng -a localhost -p 30000
Robert Henschel
Quarry – Running VampirServer– On interactive nodes b005-b008
• Only one node• Runtime needs to be less than 24 hours• You share the node with other peoplessh -X b005soft add +openmpi-1.3.1-intel-10.1-64soft add +vampirserver-1.10-64mpirun -np 4 vngd -n 4 1>output 2>&1 &cat output
Running...Server listens on: b005:30000
vng -a localhost -p 30000
Robert Henschel
Quarry – Tracing with VampirTrace 5.6.3• VampirTrace is configured to work with the Intel
compilers version 10.1 and OpenMPI 1.3.1
• Include the following keys in your .soft [email protected]+openmpi-1.3.1-intel-10.1-64+vampirtrace-5.6.3-intel-64
• The VampirTrace compiler wrappers are now available• It is possible to use them also with GCC, if you need to
do that, please send a mail to [email protected]• We can also provide a version for the PGI compilers.
Robert Henschel
BigRed – SoftEnv Keys• Vampir Version 5.1
+vampir-5.1-64
• VampirServer Version 1.10+vampirserver-1.10-64
• VampirTrace Version 5.6.3+openmpi-1.3.1-ibm-64+vampirtrace-5.6.3-ibm-64or +openmpi-1.3.1-ibm-32+vampirtrace-5.6.3-ibm-32
Robert Henschel
BigRed – Running Vampir• Vampir Version 5.1
– Interactive job in LoadLeveler
Robert Henschel
BigRed – Running Vampir• Vampir Version 5.1
– Interactive job in LoadLevelersoft add +interactivejobinteractivejob -w 60soft add +vampir-5.1-64vampir
• interactivejob can be customize for longer interactive sessions
– run “interactivejob -?” for more
Robert Henschel
BigRed – Running VampirServer• Vampir Server Version 1.10
– Server in LoadLeveler, viewer on login node
Robert Henschel
BigRed – Running VampirServer• Vampir Server Version 1.10
– Server in LoadLeveler, viewer on login node• Server in LoadLeveler
–Make sure your “.soft” file contains+openmpi-1.3.1-ibm-64+vampirserver-1.10-64
»Logout/Login to active changes in “.soft”–Submit job to LoadLeveler
run_server.sh 4 DEBUG 15orrun_server.sh 16 LONG 15
–Wait for the job to start
Robert Henschel
BigRed – Running VampirServer–Lookup host and port information
» It may take a minute or two after the job started for this file to get updated!!!
cat $HOME/paralleljob.x.0.outRunning...Server listens on: s10c1b4:30000
• Viewer on login nodesoft add +vampirserver-1.10-64vng -a s10c1b4 -p 30000
Robert Henschel
BigRed – Tracing with VampirTrace 5.6.3• VampirTrace is configured to work with the IBM compilers
and OpenMPI 1.3.1
• Include the following keys in your .soft file+openmpi-1.3.1-ibm-64+vampirtrace-5.6.3-ibm-64
Logout/Login to active changes in the .soft file or run resoft from on command line.
• The VampirTrace compiler wrappers are now available
