source: issm/oecreview/Archive/26740-27031/ISSM-26850-26851.diff@ 27032

../trunk-jpl/src/m/classes/clusters/computecanada.m

@@ +1 @@
+%COMPUTECANADA class definition
+%
+%   Usage:
+%      cluster=computecanada();
+%      cluster=computecanada('np',3);
+%      cluster=computecanada('np',3,'login','username');
+
+classdef computecanada
+    properties (SetAccess=public)  
+                 % {{{
+                 name           = ''
+                 login          = '';
+                 numtasks       = 1;
+                 cpuspertask    = 8;
+                 port           = 0;
+                 projectaccount = '';
+                 codepath       = '';
+                 executionpath  = '';
+                 time           = 24*60;
+                 memory         = 2;
+                 email          = '';
+                 mailtype       = '';
+         end
+         %}}}
+         methods
+                 function cluster=computecanada(varargin) % {{{
+
+                         %initialize cluster using default settings if provided
+                         if (exist('computecanada_settings')==2), computecanada_settings; end
+
+                         %use provided options to change fields
+                         cluster=AssignObjectFields(pairoptions(varargin{:}),cluster);
+                 end
+                 %}}}
+                 function disp(cluster) % {{{
+                         %  display the object
+                         disp(sprintf('class ''%s'' object ''%s'' = ',class(cluster),inputname(1)));
+                         disp(sprintf('    name: %s',cluster.name));
+                         disp(sprintf('    login: %s',cluster.login));
+                         disp(sprintf('    port: %i',cluster.port));
+                         disp(sprintf('    numtasks: %i',cluster.numtasks));
+                         disp(sprintf('    cpuspertask: %i',cluster.cpuspertask));
+                         disp(sprintf('    projectaccount: %s',cluster.projectaccount));
+                         disp(sprintf('    codepath: %s',cluster.codepath));
+                         disp(sprintf('    executionpath: %s',cluster.executionpath));
+                         disp(sprintf('    time: %i',cluster.time));
+                         disp(sprintf('    memory: %i',cluster.memory));
+                         disp(sprintf('    email: %s', cluster.email));
+                         disp(sprintf('    mailtype: %s', cluster.mailtype));
+                         
+                 end
+                 %}}}
+                 function numprocs=np(cluster) % {{{
+                         %compute number of processors
+                         numprocs=cluster.numtasks*cluster.cpuspertask;
+                 end
+                 %}}}
+                 function md = checkconsistency(cluster,md,solution,analyses) % {{{
+                         if isempty(cluster.name), md = checkmessage(md,'name empty'); end
+                         if isempty(cluster.login), md = checkmessage(md,'login empty'); end
+                         if ~(cluster.numtasks > 0), md = checkmessage(md,'numtasks must be > 0'); end
+                         if ~(cluster.cpuspertask > 0), md = checkmessage(md,'cpuspertask must be > 0'); end
+                         if ~(cluster.port >= 0), md = checkmessage(md,'port must be >= 0'); end
+                         if isempty(cluster.projectaccount), md = checkmessage(md,'projectaccount empty'); end
+                         if isempty(cluster.codepath), md = checkmessage(md,'codepath empty'); end
+                         if isempty(cluster.executionpath), md = checkmessage(md,'executionpath empty'); end
+                         if ~(cluster.time > 0), md = checkmessage(md,'time must be > 0'); end
+                         if ~(cluster.memory > 0), md = checkmessage(md,'memory must be > 0'); end
+                 end
+                 %}}}
+                 function BuildKrigingQueueScript(cluster,dirname,modelname,solution,io_gather,isvalgrind,isgprof,isdakota,isoceancoupling) % {{{
+                         error('not implemented yet');
+                 end
+                 %}}}
+                 function BuildQueueScript(cluster,dirname,modelname,solution,io_gather,isvalgrind,isgprof,isdakota,isoceancoupling) % {{{
+
+                         if(isvalgrind), disp('valgrind not supported by cluster, ignoring...'); end
+                         if(isgprof),    disp('gprof not supported by cluster, ignoring...'); end
+
+                         %write queuing script 
+                         fid=fopen([modelname '.queue'],'w');
+                         fprintf(fid,'#!/bin/bash\n');
+                         fprintf(fid,'#SBATCH --job-name=%s\n',modelname);
+                         fprintf(fid,'#SBATCH --account=%s \n',cluster.projectaccount);
+                         fprintf(fid,'#SBATCH --ntasks=%i  \n',cluster.numtasks);
+                         fprintf(fid,'#SBATCH --cpus-per-task=%i\n',cluster.cpuspertask);
+                         fprintf(fid,'#SBATCH --time=%i\n',cluster.time); %walltime is in minutes
+                         fprintf(fid,'#SBATCH --mem-per-cpu=%igb\n',cluster.memory); %memory in in gigabytes
+                         fprintf(fid,'#SBATCH --mail-user=%s\n',cluster.email); %email
+                         fprintf(fid,'#SBATCH --mail-type=%s',cluster.mailtype); 
+                         fprintf(fid,'#SBATCH --output=%s.outlog \n',modelname);
+                         fprintf(fid,'#SBATCH --error=%s.errlog \n\n',modelname);
+                         fprintf(fid,'export ISSM_DIR="%s/../"\n',cluster.codepath); %FIXME
+                         fprintf(fid,'cd %s/%s\n\n',cluster.executionpath,dirname);
+                         fprintf(fid,'srun %s/issm.exe %s %s %s\n',cluster.codepath,solution,[cluster.executionpath '/' dirname],modelname);
+                         if ~io_gather, %concatenate the output files:
+                                 fprintf(fid,'cat %s.outbin.* > %s.outbin',modelname,modelname);
+                         end
+                         fclose(fid);
+                 end %}}}
+                 function UploadQueueJob(cluster,modelname,dirname,filelist)% {{{
+
+                         %compress the files into one zip.
+                         compressstring=['tar -zcf ' dirname '.tar.gz '];
+                         for i=1:numel(filelist),
+                                 compressstring = [compressstring ' ' filelist{i}];
+                         end
+                         system(compressstring);
+
+                         disp('uploading input file and queueing script');
+                         issmscpout(cluster.name,cluster.executionpath,cluster.login,cluster.port,{[dirname '.tar.gz']});
+
+                 end %}}}
+                 function LaunchQueueJob(cluster,modelname,dirname,filelist,restart,batch)% {{{
+
+                         disp('launching solution sequence on remote cluster');
+                         if ~isempty(restart)
+                                 launchcommand=['cd ' cluster.executionpath ' && cd ' dirname ' && hostname && sbatch ' modelname '.queue '];
+                         else
+                                 launchcommand=['cd ' cluster.executionpath ' && rm -rf ./' dirname ' && mkdir ' dirname ...
+                                         ' && cd ' dirname ' && mv ../' dirname '.tar.gz ./ && tar -zxf ' dirname '.tar.gz  && hostname && sbatch ' modelname '.queue '];
+                         end
+                         issmssh(cluster.name,cluster.login,cluster.port,launchcommand);
+                 end %}}}
+                 function Download(cluster,dirname,filelist)% {{{
+
+                         %copy files from cluster to current directory
+                         directory=[cluster.executionpath '/' dirname '/'];
+                         issmscpin(cluster.name,cluster.login,cluster.port,directory,filelist);
+
+                 end %}}}
+        end
+end