Not all of the tests are going to work out of the box, so here are the modifications and notes.
Pass
The exact command for test gateway:
globusrun-ws -submit -s -S -F ng2test.auckland.ac.nz:9443 -Ft Fork -c /usr/bin/whoami
Have to set valid gateway name and port number (the default 8443 is used by apache).
Pass
Exact command:
globusrun-ws -submit -s -J -S -F ng2test.auckland.ac.nz:9443 -Ft PBS -f gt1.rsl
Passing standard input and error between compute nodes and gateway requires either passwordless access between compute nodes and gateway, or using shared file system and configuring PBS to use cp instead of scp. We selected second option.
Shared file system is NFS mount from frontnode in /home/bestgrid-grid
Relevant PBS configuration file on cluster is /opt/torque/mom_priv/config with following entry:
$usecp *:/home /home
Without the changes above I see the following error in /var/log/messages on compute nodes:
May 7 17:15:37 compute-0-9 pbs_mom: sys_copy, command '/usr/bin/scp -rpB /opt/torque/spool/52.cluster.hpc.org.ER [email protected]:/
home/yhal003/NG2Tests/STDIN.e52' failed with status=1, giving up after 4 attempts
The RSL file that works in our case would look like this:
[https://ng2test.auckland.ac.nz:9443/wsrf/services/ManagedJobFactoryService](https://ng2test.auckland.ac.nz:9443/wsrf/services/ManagedJobFactoryService) PBS/bin/hostname
test.out 10 multiple
10 8 80
i.e. the extensions section specifies hostCount and other stuff as well as using count and jobType=multiple tags.
If the extensions section is not used, the following error shows up:
-bash-3.00$ globusrun-ws -submit -s -J -S -F ng2test.auckland.ac.nz:9443 -Ft PBS -f gt1.rsl Delegating user credentials...Done. Submitting job...Done. Job ID: uuid:ce4e34ce-1ca8-11dd-acae-00163e000004 Termination time: 05/09/2008 02:45 GMT Current job state: Pending Current job state: Active Current job state: CleanUp-Hold /bin/sh: /home/yhal003/.globus/ce988b50-1ca8-11dd-9baf-c04f6affd4b6/scheduler_pbs_cmd_script: No such file or directory bash: /home/yhal003/.globus/ce988b50-1ca8-11dd-9baf-c04f6affd4b6/exit.0: No such file or directory /bin/touch: cannot touch `/home/yhal003/.globus/ce988b50-1ca8-11dd-9baf-c04f6affd4b6/exit.0': No such file or directory /opt/torque/mom_priv/jobs/110.cluster.hpc.org.SC: line 52: /home/yhal003/.globus/ce988b50-1ca8-11dd-9baf-c04f6affd4b6/exit.0: No such file or directory /opt/torque/mom_priv/jobs/110.cluster.hpc.org.SC: line 53: [: too many arguments Current job state: CleanUp Current job state: Done Destroying job...Done. Cleaning up any delegated credentials...Done.