Changes between Version 46 and Version 47 of doc/app/palmrun


Ignore:
Timestamp:
Nov 21, 2018 6:01:53 PM (6 years ago)
Author:
kanani
Comment:

--

Legend:

Unmodified
Added
Removed
Modified
  • doc/app/palmrun

    v46 v47  
    243243
    244244}}}
    245 Before the batch job is finally submitted, {{{palmrun}}} creates a folder named {{{SOURCES_FOR_RUN_<run_identifier>}}} which is located in the {{{fast_io_catalog}}} and which contains various files required for the run (e.g. the PALM executable, PALM's source code and object files, copies of the configuration files, etc.). Messages {{{*** executable and other sources created}}} and {{{*** input files have been copied}}} tell you that this folder has beeen created. {{{*** nothing to compile for this run}}} means that no user interface needs to be compiled. After the job submission, the batch system usually prompts a message ({{{<<<submit message from batch system>>>}}}) which tells you the batch system id under which you can find your job in the queueing system (e.g. if you like to cancel it). The job is now queued and you have to wait until it is finished. The main task of the job is to execute the {{{palmrun}}} command again, that you have entered, but now on the compute nodes of your system. A job protocol file with name {{{<configuration identifier>_<run identifier>}}} as given with {{{palmrun}}} options {{{-c}}} and {{{-r}}} (here it will be {{{batch_neutral}}}) will be put in the folder that you have set by variable {{{local_jobcatalog}}} in your configuration file ({{{.palm.config.batch}}}). Check contents of this file carefully. Beside some additional information, it mainly contains the output of the {{{palmrun}}} command as you get it during interactive execution, e.g. information is given to where the output files have been copied.
     245Before the batch job is finally submitted, {{{palmrun}}} creates a folder named {{{SOURCES_FOR_RUN_<run_identifier>}}} which is located in the {{{fast_io_catalog}}} and which contains various files required for the run (e.g. the PALM executable, PALM's source code and object files, copies of the configuration files, etc.). Messages {{{*** executable and other sources created}}} and {{{*** input files have been copied}}} tell you that this folder has been created. {{{*** nothing to compile for this run}}} means that no user interface needs to be compiled. After the job submission, the batch system usually prompts a message ({{{<<<submit message from batch system>>>}}}) which tells you the batch system id under which you can find your job in the queueing system (e.g. if you like to cancel it). The job is now queued and you have to wait until it is finished. The main task of the job is to execute the {{{palmrun}}} command again, that you have entered, but now on the compute nodes of your system. A job protocol file with name {{{<configuration identifier>_<run identifier>}}} as given with {{{palmrun}}} options {{{-c}}} and {{{-r}}} (here it will be {{{batch_neutral}}}) will be put in the folder that you have set by variable {{{
     246local_jobcatalog
     247}}} in your configuration file ({{{.palm.config.batch}}}). Check contents of this file carefully. Beside some additional information, it mainly contains the output of the {{{palmrun}}} command as you get it during interactive execution, e.g. information is given to where the output files have been copied.
    246248
    247249Typically, batch systems allow you to run jobs only for a limited time, e.g. 12 hours. See chapter [wiki:doc/app/runs job chains and restart jobs] on how you can use {{{palmrun}}} to create so-called job chains in order to carry out simulations which exceed the time limit for single jobs.