{"id":4413,"date":"2024-02-01T18:58:00","date_gmt":"2024-02-01T17:58:00","guid":{"rendered":"https:\/\/bioinfo.ird.fr\/?page_id=4413"},"modified":"2025-01-20T18:06:30","modified_gmt":"2025-01-20T17:06:30","slug":"tutorials-how-to-choose-specific-node-features","status":"publish","type":"page","link":"https:\/\/bioinfo.ird.fr\/index.php\/tutorials-how-to-choose-specific-node-features\/","title":{"rendered":"Tutorials – How to choose specific node features"},"content":{"rendered":"

How to choose specific node features<\/h2>\n\n\n\n\n\n\n\n
Description<\/th>\nUse the --constraint option of Slurm<\/th>\n<\/tr>\n<\/thead>\n
Author<\/td>\nndomassi TANDO (ndomassi.tando@ird.fr)<\/td>\n<\/tr>\n
Creation Date<\/td>\n01\/02\/2024<\/td>\n<\/tr>\n
Last Modified Date<\/td>\n20\/01\/2025<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

Reserving one or several cores of a\u00a0 node using\u00a0 --constraint option:<\/h4>\n

Features\/Constraints allow users to make very specific requests to the scheduler. On our cluster, with have different features depending on what you need.<\/p>\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
Features<\/th>\nDescription<\/th>\nNodes<\/th>\n<\/tr>\n<\/thead>\n
512<\/td>\n allows to select 512 GB RAM memory nodes in highmem partition<\/td>\nnode5, node28,node29,node30<\/td>\n<\/tr>\n
amd-epyc<\/td>\n allows to select amd-epyc processors nodes<\/td>\nnode3,node9<\/td>\n<\/tr>\n
avx<\/td>\nallows to select nodes with avx processors <\/td>\nnode0, node1, node3,node4, node5, node7, node9, node17, node18, node20, node21, node22, node23, node24, node25, node26, node27, node28, node29, node31<\/td>\n<\/tr>\n
BEAST<\/td>\nallows to select nodes to use BEAST with beagle<\/td>\nnode4, node7, node28, node29, node30<\/td>\n<\/tr>\n
dell<\/td>\nallows to select dell nodes<\/td>\nnode28,node29,node30<\/td>\n<\/tr>\n
geforce<\/td>\nallows to choose gpu nodes with geforce graphical card<\/td>\nnode26<\/td>\n<\/tr>\n
infiniband<\/td>\nallows to select infiniband nodes to speed up your data transfer<\/td>\nnode0, node1, node3, node4, node5, node7, node8, node9, node11, node17, node20, node21, node22, node24, node25, node26, node27<\/td>\n<\/tr>\n
rtx2080<\/td>\nallows to select nodes with rtx2080 gpu cards<\/td>\nnode26<\/td>\n<\/tr>\n
xeon<\/td>\nallows to select nodes with intel xeon processors<\/td>\nnode0, node1, node5,node8, node10, node11, node12, node13, node14, node15, node16, node17, node18, node20, node21, node22, node23, node24, node25, node27 <\/td>\n<\/tr>\n
xeon-gold <\/td>\nallows to select nodes with intel xeon-gold processors<\/td>\nnode4, node7, node26, node28, node29, node30, node31 <\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

To see the available features per nodes, type the following command:<\/p>\n

sinfo -o "%20N %10c %10m %40f %10G "<\/code><\/p>\n<\/p>\n

To use one o several features, you have to use the --constraint<\/code> option<\/p>\n

For example, to choose a node with avx processors , you will type:<\/p>\n

srun constraint=avx --pty bash -i<\/code><\/p>\n<\/p>\n

For example, to choose a node with infiniband and 512 GB of ram on highmem partition, you will type:<\/p>\n

srun -p highmem --constraint=512,infiniband --pty bash -i<\/code><\/p>\n","protected":false},"excerpt":{"rendered":"

How to choose specific node features Description Use the –constraint option of Slurm Author ndomassi TANDO (ndomassi.tando@ird.fr) Creation Date 01\/02\/2024…
Lire la suite<\/a><\/p>\n","protected":false},"author":5,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"inline_featured_image":false,"footnotes":""},"class_list":["post-4413","page","type-page","status-publish","hentry"],"yoast_head":"\nTutorials - How to choose specific node features - itrop<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/bioinfo.ird.fr\/index.php\/tutorials-how-to-choose-specific-node-features\/\" \/>\n<meta property=\"og:locale\" content=\"fr_FR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Tutorials - How to choose specific node features - itrop\" \/>\n<meta property=\"og:description\" content=\"How to choose specific node features Description Use the --constraint option of Slurm Author ndomassi TANDO (ndomassi.tando@ird.fr) Creation Date 01\/02\/2024… Lire la suite\" \/>\n<meta property=\"og:url\" content=\"https:\/\/bioinfo.ird.fr\/index.php\/tutorials-how-to-choose-specific-node-features\/\" \/>\n<meta property=\"og:site_name\" content=\"itrop\" \/>\n<meta property=\"article:modified_time\" content=\"2025-01-20T17:06:30+00:00\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:site\" content=\"@ItropBioinfo\" \/>\n<meta name=\"twitter:label1\" content=\"Dur\u00e9e de lecture estim\u00e9e\" \/>\n\t<meta name=\"twitter:data1\" content=\"2 minutes\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\/\/bioinfo.ird.fr\/index.php\/tutorials-how-to-choose-specific-node-features\/\",\"url\":\"https:\/\/bioinfo.ird.fr\/index.php\/tutorials-how-to-choose-specific-node-features\/\",\"name\":\"Tutorials - How to choose specific node features - itrop\",\"isPartOf\":{\"@id\":\"https:\/\/bioinfo.ird.fr\/#website\"},\"datePublished\":\"2024-02-01T17:58:00+00:00\",\"dateModified\":\"2025-01-20T17:06:30+00:00\",\"breadcrumb\":{\"@id\":\"https:\/\/bioinfo.ird.fr\/index.php\/tutorials-how-to-choose-specific-node-features\/#breadcrumb\"},\"inLanguage\":\"fr-FR\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/bioinfo.ird.fr\/index.php\/tutorials-how-to-choose-specific-node-features\/\"]}]},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\/\/bioinfo.ird.fr\/index.php\/tutorials-how-to-choose-specific-node-features\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Accueil\",\"item\":\"https:\/\/bioinfo.ird.fr\/index.php\/en\/front-page-2\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Tutorials – How to choose specific node features\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\/\/bioinfo.ird.fr\/#website\",\"url\":\"https:\/\/bioinfo.ird.fr\/\",\"name\":\"itrop\",\"description\":\"\",\"publisher\":{\"@id\":\"https:\/\/bioinfo.ird.fr\/#organization\"},\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\/\/bioinfo.ird.fr\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"fr-FR\"},{\"@type\":\"Organization\",\"@id\":\"https:\/\/bioinfo.ird.fr\/#organization\",\"name\":\"i-Trop\",\"url\":\"https:\/\/bioinfo.ird.fr\/\",\"logo\":{\"@type\":\"ImageObject\",\"inLanguage\":\"fr-FR\",\"@id\":\"https:\/\/bioinfo.ird.fr\/#\/schema\/logo\/image\/\",\"url\":\"https:\/\/bioinfo.ird.fr\/wp-content\/uploads\/2021\/10\/i-tropTwt5.png\",\"contentUrl\":\"https:\/\/bioinfo.ird.fr\/wp-content\/uploads\/2021\/10\/i-tropTwt5.png\",\"width\":1356,\"height\":1356,\"caption\":\"i-Trop\"},\"image\":{\"@id\":\"https:\/\/bioinfo.ird.fr\/#\/schema\/logo\/image\/\"},\"sameAs\":[\"https:\/\/x.com\/ItropBioinfo\"]}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"Tutorials - How to choose specific node features - itrop","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/bioinfo.ird.fr\/index.php\/tutorials-how-to-choose-specific-node-features\/","og_locale":"fr_FR","og_type":"article","og_title":"Tutorials - How to choose specific node features - itrop","og_description":"How to choose specific node features Description Use the --constraint option of Slurm Author ndomassi TANDO (ndomassi.tando@ird.fr) Creation Date 01\/02\/2024… Lire la suite","og_url":"https:\/\/bioinfo.ird.fr\/index.php\/tutorials-how-to-choose-specific-node-features\/","og_site_name":"itrop","article_modified_time":"2025-01-20T17:06:30+00:00","twitter_card":"summary_large_image","twitter_site":"@ItropBioinfo","twitter_misc":{"Dur\u00e9e de lecture estim\u00e9e":"2 minutes"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"WebPage","@id":"https:\/\/bioinfo.ird.fr\/index.php\/tutorials-how-to-choose-specific-node-features\/","url":"https:\/\/bioinfo.ird.fr\/index.php\/tutorials-how-to-choose-specific-node-features\/","name":"Tutorials - How to choose specific node features - itrop","isPartOf":{"@id":"https:\/\/bioinfo.ird.fr\/#website"},"datePublished":"2024-02-01T17:58:00+00:00","dateModified":"2025-01-20T17:06:30+00:00","breadcrumb":{"@id":"https:\/\/bioinfo.ird.fr\/index.php\/tutorials-how-to-choose-specific-node-features\/#breadcrumb"},"inLanguage":"fr-FR","potentialAction":[{"@type":"ReadAction","target":["https:\/\/bioinfo.ird.fr\/index.php\/tutorials-how-to-choose-specific-node-features\/"]}]},{"@type":"BreadcrumbList","@id":"https:\/\/bioinfo.ird.fr\/index.php\/tutorials-how-to-choose-specific-node-features\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Accueil","item":"https:\/\/bioinfo.ird.fr\/index.php\/en\/front-page-2\/"},{"@type":"ListItem","position":2,"name":"Tutorials – How to choose specific node features"}]},{"@type":"WebSite","@id":"https:\/\/bioinfo.ird.fr\/#website","url":"https:\/\/bioinfo.ird.fr\/","name":"itrop","description":"","publisher":{"@id":"https:\/\/bioinfo.ird.fr\/#organization"},"potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/bioinfo.ird.fr\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"fr-FR"},{"@type":"Organization","@id":"https:\/\/bioinfo.ird.fr\/#organization","name":"i-Trop","url":"https:\/\/bioinfo.ird.fr\/","logo":{"@type":"ImageObject","inLanguage":"fr-FR","@id":"https:\/\/bioinfo.ird.fr\/#\/schema\/logo\/image\/","url":"https:\/\/bioinfo.ird.fr\/wp-content\/uploads\/2021\/10\/i-tropTwt5.png","contentUrl":"https:\/\/bioinfo.ird.fr\/wp-content\/uploads\/2021\/10\/i-tropTwt5.png","width":1356,"height":1356,"caption":"i-Trop"},"image":{"@id":"https:\/\/bioinfo.ird.fr\/#\/schema\/logo\/image\/"},"sameAs":["https:\/\/x.com\/ItropBioinfo"]}]}},"_links":{"self":[{"href":"https:\/\/bioinfo.ird.fr\/index.php\/wp-json\/wp\/v2\/pages\/4413","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/bioinfo.ird.fr\/index.php\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/bioinfo.ird.fr\/index.php\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/bioinfo.ird.fr\/index.php\/wp-json\/wp\/v2\/users\/5"}],"replies":[{"embeddable":true,"href":"https:\/\/bioinfo.ird.fr\/index.php\/wp-json\/wp\/v2\/comments?post=4413"}],"version-history":[{"count":5,"href":"https:\/\/bioinfo.ird.fr\/index.php\/wp-json\/wp\/v2\/pages\/4413\/revisions"}],"predecessor-version":[{"id":4530,"href":"https:\/\/bioinfo.ird.fr\/index.php\/wp-json\/wp\/v2\/pages\/4413\/revisions\/4530"}],"wp:attachment":[{"href":"https:\/\/bioinfo.ird.fr\/index.php\/wp-json\/wp\/v2\/media?parent=4413"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}