The current “base” FAMOUS job on quest is xcpsb under username annette on the puma UMUI. This is scientifically equivalent to xbyva, see FAMOUS Standard Versions. By default, the job produces restarts every 6 months and means over annual and decadal periods.
We assume users are accessing the UMUI through puma, see NCAS-CMS.
The FAMOUS files on quest are installed under the directory /exports/gpfsbig/um/PUM64/famous
. The queues at the moment have a limit of 2 days, and after that you will have to resubmit manually, as there is no automatic resubmission.
Submission needs to be done in several stages.
1) Set up your environment on quest
cd $HOME cp /exports/gpfsbig/um/PUM64/setvars $HOME ln -s setvars setvars_4.5
module add default-infiniband-pgi-251 . $HOME/setvars
Note: If you have already been running on quest, you may have references to the old module default-infiniband-pgi
in your .profile
and/or setvars
, so just check that they are consistent.
2) Create a job
3) Compile the job
The compilation and the run must be done in separate stages.
~jeff/bin/umsubmit -h quest-hpc.bris.ac.uk -u USERID -r scp RUNID
I’ve also found that the SUBMIT button works here.
Compilation output will be sent to $HOME/umui_out
4) Run the job
Copy the files over from puma:
Submit the job directly on quest:
cd $HOME/umui_runs ls -lrt cd ...
~um/bin/qsub-um qsubmit.quest
Job output will be sent to this directory.
Use qstat -an
to get a summary of the running jobs.
Additional resource: Notes from experience of running FAMOUS on QUEST