{"id":1014,"date":"2021-08-18T15:49:16","date_gmt":"2021-08-18T13:49:16","guid":{"rendered":"http:\/\/cdc.cyu.fr\/?page_id=1014"},"modified":"2021-08-19T13:46:25","modified_gmt":"2021-08-19T11:46:25","slug":"job-script-mpi","status":"publish","type":"page","link":"https:\/\/cdc.cyu.fr\/index.php\/documentations-main\/job-script-mpi\/","title":{"rendered":"Script de job MPI"},"content":{"rendered":"\n<h2 class=\"wp-block-heading\">Exemple 1<\/h2>\n\n\n\n<p>R\u00e9servation de 6 processus MPI et 6 Go de m\u00e9moire RAM.<\/p>\n\n\n\n<ul class=\"wp-block-list\"><li>R\u00e9servation de 6 processus MPI r\u00e9partis sur 6 noeuds de calcul.<\/li><li>Chaque processus MPI r\u00e9serve 1 Go de m\u00e9moire RAM.<\/li><li>Tous les processus sont ex\u00e9cut\u00e9s sur le pool Infiniband EDR<\/li><li>Chaque noeud de calcul impliqu\u00e9 utilise 1 CPU et 1 Go de m\u00e9moire RAM.<\/li><\/ul>\n\n\n\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"generic\" data-enlighter-theme=\"\" data-enlighter-highlight=\"\" data-enlighter-linenumbers=\"\" data-enlighter-lineoffset=\"\" data-enlighter-title=\"\" data-enlighter-group=\"\">## Nom du job\n#$ -N jobname\n## Nombre de processus MPI r\u00e9serv\u00e9s ($NSLOTS)\n#$ -pe mpi1 6\n## Quantit\u00e9 de m\u00e9moire r\u00e9serv\u00e9 PAR processus MPI\n#$ -l m_mem_free=1G\n## Choix du pool infiniband\n#$ -l ib=edr\n## Messages\n#$ -M prenom.nom@cyu.fr\n#$ -m esa\n## Environnement\n#$ -cwd\n#$ -j y\n\nmodule load module1 module2 module3\nmpirun -np $NSLOTS  .\/programme-mpi<\/pre>\n\n\n\n<h2 class=\"wp-block-heading\">Exemple 2<\/h2>\n\n\n\n<p>R\u00e9servation de 6 processus MPI et 6 Go de m\u00e9moire RAM.<\/p>\n\n\n\n<ul class=\"wp-block-list\"><li>R\u00e9servation de 6 processus MPI r\u00e9partis sur 3 noeud de calcul (2 processus par serveur). <\/li><li>Chaque processus MPI r\u00e9serve 1 Go de m\u00e9moire RAM.<\/li><li>Tous les processus sont ex\u00e9cut\u00e9s sur le pool Infiniband QDR<\/li><li>Chaque noeud de calcul impliqu\u00e9 utilise 2 CPU et 2 Go de m\u00e9moire RAM.<\/li><\/ul>\n\n\n\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"generic\" data-enlighter-theme=\"\" data-enlighter-highlight=\"\" data-enlighter-linenumbers=\"\" data-enlighter-lineoffset=\"\" data-enlighter-title=\"\" data-enlighter-group=\"\">## Nom du job\n#$ -N jobname\n## Nombre de processus MPI r\u00e9serv\u00e9s par noeud de calcul (2) et nombre total de processus (6)\n#$ -pe mpi2 6\n## Quantit\u00e9 de m\u00e9moire r\u00e9serv\u00e9 PAR processus MPI\n#$ -l m_mem_free=1G\n## Choix du pool infiniband\n#$ -l ib=qdr\n## Messages\n#$ -M prenom.nom@cyu.fr\n#$ -m esa\n## Environnement\n#$ -cwd\n#$ -j y\n\nmodule load module1 module2 module3\nmpirun -np $NSLOTS  .\/programme-mpi<\/pre>\n\n\n\n<p><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Exemple 1 R\u00e9servation de 6 processus MPI et 6 Go de m\u00e9moire RAM. R\u00e9servation de 6 processus MPI r\u00e9partis sur 6 noeuds de calcul. Chaque processus MPI r\u00e9serve 1 Go de m\u00e9moire RAM. Tous les processus sont ex\u00e9cut\u00e9s sur le &hellip; <a href=\"https:\/\/cdc.cyu.fr\/index.php\/documentations-main\/job-script-mpi\/\">Continuer la lecture <span class=\"meta-nav\">&rarr;<\/span><\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"parent":124,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"footnotes":""},"class_list":["post-1014","page","type-page","status-publish","hentry"],"_links":{"self":[{"href":"https:\/\/cdc.cyu.fr\/index.php\/wp-json\/wp\/v2\/pages\/1014","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/cdc.cyu.fr\/index.php\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/cdc.cyu.fr\/index.php\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/cdc.cyu.fr\/index.php\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/cdc.cyu.fr\/index.php\/wp-json\/wp\/v2\/comments?post=1014"}],"version-history":[{"count":3,"href":"https:\/\/cdc.cyu.fr\/index.php\/wp-json\/wp\/v2\/pages\/1014\/revisions"}],"predecessor-version":[{"id":1039,"href":"https:\/\/cdc.cyu.fr\/index.php\/wp-json\/wp\/v2\/pages\/1014\/revisions\/1039"}],"up":[{"embeddable":true,"href":"https:\/\/cdc.cyu.fr\/index.php\/wp-json\/wp\/v2\/pages\/124"}],"wp:attachment":[{"href":"https:\/\/cdc.cyu.fr\/index.php\/wp-json\/wp\/v2\/media?parent=1014"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}