Icarus 3.4 Quick Start: Difference between revisions

(One intermediate revision by the same user not shown)

Line 74:

setenv ESMADIR /discover/nobackup/mathomp4/Models/Icarus-3_4/GEOSagcm

Next, ~~<code>cd</code> into <code>GEOSagcm/src</code> and <code>~~source~~</code> the file called~~ <code>g5_modules</code>:

Next, we need to source <code>g5_modules</code> with:

source g5_modules

source $ESMADIR/src/g5_modules

This will set up the build environment. If you then type

Line 93:

If this all worked, then type:

cd $ESMADIR/src

gmake install

Line 227:

Line 228:

The <code>umask 022</code> is not strictly necessary, but it will make the various files readable to others, which will facilitate data sharing and user support. Your home directory <code>~''USERID''</code> is also inaccessible to others by default; running <code>chmod 755 ~</code> is helpful.

Copy the restart (initial condition) files and associated <code>cap_restart</code> into ''EXPDIR''. You can get an arbitrary set of restarts by copying the contents of the directory <code>/discover/nobackup/mathomp4/Restarts-~~H10~~/nc4/Reynolds/c48</code>, containing 2-degree cubed sphere restarts from April 14, 2000, and their corresponding <code>cap_restart</code>.

Copy the restart (initial condition) files and associated <code>cap_restart</code> into ''EXPDIR''. You can get an arbitrary set of restarts by copying the contents of the directory <code>/discover/nobackup/mathomp4/Restarts-I30/nc4/Reynolds/c48</code>, containing 2-degree cubed sphere restarts from April 14, 2000, and their corresponding <code>cap_restart</code>.

The script you submit, <code>gcm_run.j</code>, is in ''HOMEDIR''. It should be ready to go as is. The parameter END_DATE in <code>CAP.rc</code> can be set to the date you want the run to stop. Submit the job with <code>sbatch gcm_run.j</code>. You can keep track of it with <code>squeue</code> or <code>squeue -u ''USERID''</code>, or follow stdout with <code>tail -f ''EXPDIR''/slurm-''JOBID''.out</code>, ''JOBID'' being returned by <code>sbatch</code> and displayed with <code>squeue</code>. Jobs can be killed with <code>scancel ''JOBID''</code>.

@@ Line 74: / Line 74: @@
   setenv ESMADIR /discover/nobackup/mathomp4/Models/Icarus-3_4/GEOSagcm
-Next, <code>cd</code> into <code>GEOSagcm/src</code> and <code>source</code> the file called <code>g5_modules</code>:
+Next, we need to source <code>g5_modules</code> with:
-  source g5_modules
+  source $ESMADIR/src/g5_modules
 This will set up the build environment.  If you then type
@@ Line 93: / Line 93: @@
 If this all worked, then type:
+ cd $ESMADIR/src
   gmake install
@@ Line 227: / Line 228: @@
 The <code>umask 022</code> is not strictly necessary, but it will make the various files readable to others, which will facilitate data sharing and user support.  Your home directory <code>~''USERID''</code> is also inaccessible to others by default; running <code>chmod 755 ~</code> is helpful.
-Copy the restart (initial condition) files and associated <code>cap_restart</code> into ''EXPDIR''.  You can get an arbitrary set of restarts by copying the contents of the directory <code>/discover/nobackup/mathomp4/Restarts-H10/nc4/Reynolds/c48</code>, containing 2-degree cubed sphere restarts from April 14, 2000, and their corresponding <code>cap_restart</code>.
+Copy the restart (initial condition) files and associated <code>cap_restart</code> into ''EXPDIR''.  You can get an arbitrary set of restarts by copying the contents of the directory <code>/discover/nobackup/mathomp4/Restarts-I30/nc4/Reynolds/c48</code>, containing 2-degree cubed sphere restarts from April 14, 2000, and their corresponding <code>cap_restart</code>.
 The script you submit, <code>gcm_run.j</code>, is in ''HOMEDIR''.  It should be ready to go as is.  The parameter END_DATE in <code>CAP.rc</code> can be set to the date you want the run to stop.  Submit the job with <code>sbatch gcm_run.j</code>.  You can keep track of it with <code>squeue</code> or <code>squeue -u ''USERID''</code>, or follow stdout with <code>tail -f ''EXPDIR''/slurm-''JOBID''.out</code>, ''JOBID'' being returned by <code>sbatch</code> and displayed with <code>squeue</code>.  Jobs can be killed with <code>scancel ''JOBID''</code>.