{"id":573,"date":"2026-06-19T14:38:10","date_gmt":"2026-06-19T12:38:10","guid":{"rendered":"https:\/\/communaute-omr.fr\/?p=573"},"modified":"2026-06-19T14:38:11","modified_gmt":"2026-06-19T12:38:11","slug":"centreon-auto-discovery","status":"publish","type":"post","link":"https:\/\/communaute-omr.fr\/?p=573","title":{"rendered":"Centreon Auto-discovery"},"content":{"rendered":"\n<div id=\"ez-toc-container\" class=\"ez-toc-v2_0_85 counter-hierarchy ez-toc-counter ez-toc-grey ez-toc-container-direction\">\n<div class=\"ez-toc-title-container\">\n<p class=\"ez-toc-title\" style=\"cursor:inherit\">Table des mati\u00e8res<\/p>\n<span class=\"ez-toc-title-toggle\"><\/span><\/div>\n<nav><ul class='ez-toc-list ez-toc-list-level-1 ' ><li class='ez-toc-page-1 ez-toc-heading-level-1'><a class=\"ez-toc-link ez-toc-heading-1\" href=\"https:\/\/communaute-omr.fr\/?p=573\/#Presentation\" >Pr\u00e9sentation<\/a><ul class='ez-toc-list-level-2' ><li class='ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-2\" href=\"https:\/\/communaute-omr.fr\/?p=573\/#Fonctionnement\" >Fonctionnement<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-1'><a class=\"ez-toc-link ez-toc-heading-3\" href=\"https:\/\/communaute-omr.fr\/?p=573\/#Installation\" >Installation<\/a><ul class='ez-toc-list-level-2' ><li class='ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-4\" href=\"https:\/\/communaute-omr.fr\/?p=573\/#Pre-requis\" >Pr\u00e9-requis<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-5\" href=\"https:\/\/communaute-omr.fr\/?p=573\/#Installation_sur_le_serveur_central\" >Installation sur le serveur central<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-6\" href=\"https:\/\/communaute-omr.fr\/?p=573\/#Installation_sur_le_serveur_central_et_les_pollers\" >Installation sur le serveur central et les pollers<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-7\" href=\"https:\/\/communaute-omr.fr\/?p=573\/#Activation_de_la_decouverte\" >Activation de la d\u00e9couverte<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-1'><a class=\"ez-toc-link ez-toc-heading-8\" href=\"https:\/\/communaute-omr.fr\/?p=573\/#Utilisation_du_plugin_auto_discovery_de_centreon\" >Utilisation du plugin auto discovery de centreon<\/a><ul class='ez-toc-list-level-2' ><li class='ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-9\" href=\"https:\/\/communaute-omr.fr\/?p=573\/#Preambule\" >Pr\u00e9ambule<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-10\" href=\"https:\/\/communaute-omr.fr\/?p=573\/#Decouverte_des_FS\" >D\u00e9couverte des FS<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-11\" href=\"https:\/\/communaute-omr.fr\/?p=573\/#Preparation\" >Pr\u00e9paration<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-12\" href=\"https:\/\/communaute-omr.fr\/?p=573\/#Personnalisation_de_la_regle\" >Personnalisation de la r\u00e8gle<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-13\" href=\"https:\/\/communaute-omr.fr\/?p=573\/#Validation\" >Validation<\/a><\/li><\/ul><\/li><\/ul><\/li><\/ul><\/nav><\/div>\n<h1 id=\"presentation\" class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Presentation\"><\/span>Pr\u00e9sentation<span class=\"ez-toc-section-end\"><\/span><\/h1>\n\n\n\n<p class=\"wp-block-paragraph\">Centreon autodiscovery est un module centreon permettant la d\u00e9tection des disques, FS,interfaces r\u00e9seau des \u00e9quipements physiques.<\/p>\n\n\n\n<h2 id=\"fonctionnement\" class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Fonctionnement\"><\/span>Fonctionnement<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Un crontab sur le serveur central lance toutes les r\u00e8gles actives <\/li>\n\n\n\n<li>Centreon lance une commande snmpget pour d\u00e9terminer les \u00e9l\u00e9ments \u00e0 superviser<\/li>\n\n\n\n<li>Applique la r\u00e8gle de d\u00e9couverte&nbsp;:<\/li>\n\n\n\n<li>Rattache le bon template (Host ou Service) en fonction des \u00e9l\u00e9ments d\u00e9couverts<\/li>\n\n\n\n<li>Applique les diff\u00e9rents filtres en fonction des param\u00e9trages de la r\u00e8gle<\/li>\n<\/ul>\n\n\n\n<h1 id=\"installation\" class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Installation\"><\/span>Installation<span class=\"ez-toc-section-end\"><\/span><\/h1>\n\n\n\n<h2 id=\"pre-requis\" class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Pre-requis\"><\/span>Pr\u00e9-requis<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Demander un token \u00e0 centreon via le formulaire <a href=\"https:\/\/www.centreon.com\/free-trial\/\">Centren IMP<\/a>.<\/li>\n<\/ul>\n\n\n\n<h3 id=\"installation-sur-le-serveur-central\" class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Installation_sur_le_serveur_central\"><\/span>Installation sur le serveur central<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<h4 id=\"installer-les-templates\" class=\"wp-block-heading\">Installer les templates<\/h4>\n\n\n\n<div class=\"wp-block-kevinbatdorf-code-block-pro\" data-code-block-pro-font-family=\"Code-Pro-JetBrains-Mono\" style=\"font-size:.875rem;font-family:Code-Pro-JetBrains-Mono,ui-monospace,SFMono-Regular,Menlo,Monaco,Consolas,monospace;line-height:1.25rem;--cbp-tab-width:2;tab-size:var(--cbp-tab-width, 2)\"><span style=\"display:block;padding:16px 0 0 16px;margin-bottom:-1px;width:100%;text-align:left;background-color:#2e3440ff\"><svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"54\" height=\"14\" viewBox=\"0 0 54 14\"><g fill=\"none\" fill-rule=\"evenodd\" transform=\"translate(1 1)\"><circle cx=\"6\" cy=\"6\" r=\"6\" fill=\"#FF5F56\" stroke=\"#E0443E\" stroke-width=\".5\"><\/circle><circle cx=\"26\" cy=\"6\" r=\"6\" fill=\"#FFBD2E\" stroke=\"#DEA123\" stroke-width=\".5\"><\/circle><circle cx=\"46\" cy=\"6\" r=\"6\" fill=\"#27C93F\" stroke=\"#1AAB29\" stroke-width=\".5\"><\/circle><\/g><\/svg><\/span><span role=\"button\" tabindex=\"0\" style=\"color:#d8dee9ff;display:none\" aria-label=\"Copy\" class=\"code-block-pro-copy-button\"><pre class=\"code-block-pro-copy-button-pre\" aria-hidden=\"true\"><textarea class=\"code-block-pro-copy-button-textarea\" tabindex=\"-1\" aria-hidden=\"true\" readonly>dnf install -y centreon-pack*<\/textarea><\/pre><svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" style=\"width:24px;height:24px\" fill=\"none\" viewBox=\"0 0 24 24\" stroke=\"currentColor\" stroke-width=\"2\"><path class=\"with-check\" stroke-linecap=\"round\" stroke-linejoin=\"round\" d=\"M9 5H7a2 2 0 00-2 2v12a2 2 0 002 2h10a2 2 0 002-2V7a2 2 0 00-2-2h-2M9 5a2 2 0 002 2h2a2 2 0 002-2M9 5a2 2 0 012-2h2a2 2 0 012 2m-6 9l2 2 4-4\"><\/path><path class=\"without-check\" stroke-linecap=\"round\" stroke-linejoin=\"round\" d=\"M9 5H7a2 2 0 00-2 2v12a2 2 0 002 2h10a2 2 0 002-2V7a2 2 0 00-2-2h-2M9 5a2 2 0 002 2h2a2 2 0 002-2M9 5a2 2 0 012-2h2a2 2 0 012 2\"><\/path><\/svg><\/span><pre class=\"shiki nord\" style=\"background-color: #2e3440ff\" tabindex=\"0\"><code><span class=\"line\"><span style=\"color: #88C0D0\">dnf<\/span><span style=\"color: #D8DEE9FF\"> <\/span><span style=\"color: #A3BE8C\">install<\/span><span style=\"color: #D8DEE9FF\"> <\/span><span style=\"color: #A3BE8C\">-y<\/span><span style=\"color: #D8DEE9FF\"> <\/span><span style=\"color: #A3BE8C\">centreon-pack<\/span><span style=\"color: #81A1C1\">*<\/span><\/span><\/code><\/pre><\/div>\n\n\n\n<h4 id=\"installer-le-module\" class=\"wp-block-heading\">Installer le module<\/h4>\n\n\n\n<div class=\"wp-block-kevinbatdorf-code-block-pro\" data-code-block-pro-font-family=\"Code-Pro-JetBrains-Mono\" style=\"font-size:.875rem;font-family:Code-Pro-JetBrains-Mono,ui-monospace,SFMono-Regular,Menlo,Monaco,Consolas,monospace;line-height:1.25rem;--cbp-tab-width:2;tab-size:var(--cbp-tab-width, 2)\"><span style=\"display:block;padding:16px 0 0 16px;margin-bottom:-1px;width:100%;text-align:left;background-color:#2e3440ff\"><svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"54\" height=\"14\" viewBox=\"0 0 54 14\"><g fill=\"none\" fill-rule=\"evenodd\" transform=\"translate(1 1)\"><circle cx=\"6\" cy=\"6\" r=\"6\" fill=\"#FF5F56\" stroke=\"#E0443E\" stroke-width=\".5\"><\/circle><circle cx=\"26\" cy=\"6\" r=\"6\" fill=\"#FFBD2E\" stroke=\"#DEA123\" stroke-width=\".5\"><\/circle><circle cx=\"46\" cy=\"6\" r=\"6\" fill=\"#27C93F\" stroke=\"#1AAB29\" stroke-width=\".5\"><\/circle><\/g><\/svg><\/span><span role=\"button\" tabindex=\"0\" style=\"color:#d8dee9ff;display:none\" aria-label=\"Copy\" class=\"code-block-pro-copy-button\"><pre class=\"code-block-pro-copy-button-pre\" aria-hidden=\"true\"><textarea class=\"code-block-pro-copy-button-textarea\" tabindex=\"-1\" aria-hidden=\"true\" readonly>dnf install -y centreon-auto-discovery-server<\/textarea><\/pre><svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" style=\"width:24px;height:24px\" fill=\"none\" viewBox=\"0 0 24 24\" stroke=\"currentColor\" stroke-width=\"2\"><path class=\"with-check\" stroke-linecap=\"round\" stroke-linejoin=\"round\" d=\"M9 5H7a2 2 0 00-2 2v12a2 2 0 002 2h10a2 2 0 002-2V7a2 2 0 00-2-2h-2M9 5a2 2 0 002 2h2a2 2 0 002-2M9 5a2 2 0 012-2h2a2 2 0 012 2m-6 9l2 2 4-4\"><\/path><path class=\"without-check\" stroke-linecap=\"round\" stroke-linejoin=\"round\" d=\"M9 5H7a2 2 0 00-2 2v12a2 2 0 002 2h10a2 2 0 002-2V7a2 2 0 00-2-2h-2M9 5a2 2 0 002 2h2a2 2 0 002-2M9 5a2 2 0 012-2h2a2 2 0 012 2\"><\/path><\/svg><\/span><pre class=\"shiki nord\" style=\"background-color: #2e3440ff\" tabindex=\"0\"><code><span class=\"line\"><span style=\"color: #88C0D0\">dnf<\/span><span style=\"color: #D8DEE9FF\"> <\/span><span style=\"color: #A3BE8C\">install<\/span><span style=\"color: #D8DEE9FF\"> <\/span><span style=\"color: #A3BE8C\">-y<\/span><span style=\"color: #D8DEE9FF\"> <\/span><span style=\"color: #A3BE8C\">centreon-auto-discovery-server<\/span><\/span><\/code><\/pre><\/div>\n\n\n\n<h3 id=\"installation-sur-le-serveur-central-et-les-pollers\" class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Installation_sur_le_serveur_central_et_les_pollers\"><\/span>Installation sur le serveur central et les pollers<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<h4 id=\"installer-les-plugins\" class=\"wp-block-heading\">Installer les plugins<\/h4>\n\n\n\n<div class=\"wp-block-kevinbatdorf-code-block-pro\" data-code-block-pro-font-family=\"Code-Pro-JetBrains-Mono\" style=\"font-size:.875rem;font-family:Code-Pro-JetBrains-Mono,ui-monospace,SFMono-Regular,Menlo,Monaco,Consolas,monospace;line-height:1.25rem;--cbp-tab-width:2;tab-size:var(--cbp-tab-width, 2)\"><span style=\"display:block;padding:16px 0 0 16px;margin-bottom:-1px;width:100%;text-align:left;background-color:#2e3440ff\"><svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"54\" height=\"14\" viewBox=\"0 0 54 14\"><g fill=\"none\" fill-rule=\"evenodd\" transform=\"translate(1 1)\"><circle cx=\"6\" cy=\"6\" r=\"6\" fill=\"#FF5F56\" stroke=\"#E0443E\" stroke-width=\".5\"><\/circle><circle cx=\"26\" cy=\"6\" r=\"6\" fill=\"#FFBD2E\" stroke=\"#DEA123\" stroke-width=\".5\"><\/circle><circle cx=\"46\" cy=\"6\" r=\"6\" fill=\"#27C93F\" stroke=\"#1AAB29\" stroke-width=\".5\"><\/circle><\/g><\/svg><\/span><span role=\"button\" tabindex=\"0\" style=\"color:#d8dee9ff;display:none\" aria-label=\"Copy\" class=\"code-block-pro-copy-button\"><pre class=\"code-block-pro-copy-button-pre\" aria-hidden=\"true\"><textarea class=\"code-block-pro-copy-button-textarea\" tabindex=\"-1\" aria-hidden=\"true\" readonly>dnf install -y centreon-plugin*<\/textarea><\/pre><svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" style=\"width:24px;height:24px\" fill=\"none\" viewBox=\"0 0 24 24\" stroke=\"currentColor\" stroke-width=\"2\"><path class=\"with-check\" stroke-linecap=\"round\" stroke-linejoin=\"round\" d=\"M9 5H7a2 2 0 00-2 2v12a2 2 0 002 2h10a2 2 0 002-2V7a2 2 0 00-2-2h-2M9 5a2 2 0 002 2h2a2 2 0 002-2M9 5a2 2 0 012-2h2a2 2 0 012 2m-6 9l2 2 4-4\"><\/path><path class=\"without-check\" stroke-linecap=\"round\" stroke-linejoin=\"round\" d=\"M9 5H7a2 2 0 00-2 2v12a2 2 0 002 2h10a2 2 0 002-2V7a2 2 0 00-2-2h-2M9 5a2 2 0 002 2h2a2 2 0 002-2M9 5a2 2 0 012-2h2a2 2 0 012 2\"><\/path><\/svg><\/span><pre class=\"shiki nord\" style=\"background-color: #2e3440ff\" tabindex=\"0\"><code><span class=\"line\"><span style=\"color: #88C0D0\">dnf<\/span><span style=\"color: #D8DEE9FF\"> <\/span><span style=\"color: #A3BE8C\">install<\/span><span style=\"color: #D8DEE9FF\"> <\/span><span style=\"color: #A3BE8C\">-y<\/span><span style=\"color: #D8DEE9FF\"> <\/span><span style=\"color: #A3BE8C\">centreon-plugin<\/span><span style=\"color: #81A1C1\">*<\/span><\/span><\/code><\/pre><\/div>\n\n\n\n<h2 id=\"activation-de-la-decouverte\" class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Activation_de_la_decouverte\"><\/span>Activation de la d\u00e9couverte<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Aller dans le menu&nbsp;: Administration &gt; Extensions &gt; Manager<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Cliquer sur le bouton \u00ab&nbsp;Add Token&nbsp;\u00bb et copier le token re\u00e7u par mail. <\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Les licences s\u2019activent automatiquement.<\/p>\n\n\n\n<figure class=\"wp-block-image size-large\"><img decoding=\"async\" src=\"https:\/\/communaute-omr.fr\/wp-content\/uploads\/2026\/06\/image1-2.png\" alt=\"\"\/><\/figure>\n\n\n\n<h1 id=\"utilisation-du-plugin-auto-discovery-de-centreon\" class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Utilisation_du_plugin_auto_discovery_de_centreon\"><\/span>Utilisation du plugin auto discovery de centreon<span class=\"ez-toc-section-end\"><\/span><\/h1>\n\n\n\n<h2 id=\"preambule\" class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Preambule\"><\/span>Pr\u00e9ambule<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Afin de pouvoir faire de l\u2019auto discovery dans centreon nous devons besoin :<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>De connaitre la liste des champs qui seront remont\u00e9s par la d\u00e9couverte<\/li>\n\n\n\n<li>De r\u00e9cup\u00e9rer une m\u00e9trique nous permettant de \u00ab&nbsp;grapher&nbsp;\u00bb et d\u2019afficher un status dans l\u2019interface.<\/li>\n<\/ul>\n\n\n\n<h2 id=\"implementation-dans-centreon\" class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Decouverte_des_FS\"><\/span>D\u00e9couverte des FS<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Preparation\"><\/span>Pr\u00e9paration<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Aller dans le menu Configuration  &gt;  Services  &gt;  Rules<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Nous allons filtrer les r\u00e8gles de d\u00e9couvertes sur les serveurs linux.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Nous dupliquons la r\u00e8gle OS-Linux-SNMP-Disk-Name<\/p>\n\n\n\n<!--more-->\n\n\n\n<h3 id=\"preparation-de-la-regle\" class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Personnalisation_de_la_regle\"><\/span>Personnalisation de la r\u00e8gle<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">On clique sur la r\u00e8gle OS-Linux-SNMP-Disk-Name_1 cr\u00e9\u00e9 via la duplication<\/p>\n\n\n\n<h4 id=\"dans-longlet-general\" class=\"wp-block-heading\">Dans l\u2019onglet g\u00e9n\u00e9ral&nbsp;:<\/h4>\n\n\n\n<figure class=\"wp-block-image size-large\"><img decoding=\"async\" src=\"https:\/\/communaute-omr.fr\/wp-content\/uploads\/2026\/06\/image2.png\" alt=\"\"\/><\/figure>\n\n\n\n<ol class=\"wp-block-list\">\n<li>On renomme la r\u00e8gle dupliqu\u00e9e dans mon cas&nbsp;: DEC-OS-Linux-SNMP-Disk-Name-OMR<\/li>\n\n\n\n<li>On renomme le nom du service pour respecter les r\u00e8gles de nommage des indicateurs&nbsp;: OS-Linux-Disk-$name$-Usage<\/li>\n\n\n\n<li>On rattache les templates d\u2019h\u00f4tes<\/li>\n\n\n\n<li>On active la mise \u00e0 jour automatique des indicateurs<\/li>\n\n\n\n<li>On active la r\u00e8gle de d\u00e9couverte<\/li>\n<\/ol>\n\n\n\n<h4 id=\"longlet-advanced\" class=\"wp-block-heading\">L\u2019onglet Advanced<\/h4>\n\n\n\n<p class=\"wp-block-paragraph\">Dans l\u2019onglet Advanced, nous allons personnaliser le comportement de la r\u00e8gle de d\u00e9couverte.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Nous allons faire 2 choses&nbsp;:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Modifier l\u2019affichage de la d\u00e9couverte dans l\u2019IHM de centreon<\/li>\n<\/ul>\n\n\n\n<div class=\"wp-block-kevinbatdorf-code-block-pro\" data-code-block-pro-font-family=\"Code-Pro-JetBrains-Mono\" style=\"font-size:.875rem;font-family:Code-Pro-JetBrains-Mono,ui-monospace,SFMono-Regular,Menlo,Monaco,Consolas,monospace;line-height:1.25rem;--cbp-tab-width:2;tab-size:var(--cbp-tab-width, 2)\"><span style=\"display:block;padding:16px 0 0 16px;margin-bottom:-1px;width:100%;text-align:left;background-color:#2e3440ff\"><svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"54\" height=\"14\" viewBox=\"0 0 54 14\"><g fill=\"none\" fill-rule=\"evenodd\" transform=\"translate(1 1)\"><circle cx=\"6\" cy=\"6\" r=\"6\" fill=\"#FF5F56\" stroke=\"#E0443E\" stroke-width=\".5\"><\/circle><circle cx=\"26\" cy=\"6\" r=\"6\" fill=\"#FFBD2E\" stroke=\"#DEA123\" stroke-width=\".5\"><\/circle><circle cx=\"46\" cy=\"6\" r=\"6\" fill=\"#27C93F\" stroke=\"#1AAB29\" stroke-width=\".5\"><\/circle><\/g><\/svg><\/span><span role=\"button\" tabindex=\"0\" style=\"color:#d8dee9ff;display:none\" aria-label=\"Copy\" class=\"code-block-pro-copy-button\"><pre class=\"code-block-pro-copy-button-pre\" aria-hidden=\"true\"><textarea class=\"code-block-pro-copy-button-textarea\" tabindex=\"-1\" aria-hidden=\"true\" readonly>my ($value, $unit) = change_bytes(value => $total$);\n$description = \"&lt;span style='color: red; font-weight: bold'>@SERVICENAME@&lt;\/span> &#91;size = &lt;b>$value $unit&lt;\/b>&#93;\";<\/textarea><\/pre><svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" style=\"width:24px;height:24px\" fill=\"none\" viewBox=\"0 0 24 24\" stroke=\"currentColor\" stroke-width=\"2\"><path class=\"with-check\" stroke-linecap=\"round\" stroke-linejoin=\"round\" d=\"M9 5H7a2 2 0 00-2 2v12a2 2 0 002 2h10a2 2 0 002-2V7a2 2 0 00-2-2h-2M9 5a2 2 0 002 2h2a2 2 0 002-2M9 5a2 2 0 012-2h2a2 2 0 012 2m-6 9l2 2 4-4\"><\/path><path class=\"without-check\" stroke-linecap=\"round\" stroke-linejoin=\"round\" d=\"M9 5H7a2 2 0 00-2 2v12a2 2 0 002 2h10a2 2 0 002-2V7a2 2 0 00-2-2h-2M9 5a2 2 0 002 2h2a2 2 0 002-2M9 5a2 2 0 012-2h2a2 2 0 012 2\"><\/path><\/svg><\/span><pre class=\"shiki nord\" style=\"background-color: #2e3440ff\" tabindex=\"0\"><code><span class=\"line\"><span style=\"color: #81A1C1\">my<\/span><span style=\"color: #D8DEE9FF\"> (<\/span><span style=\"color: #D8DEE9\">$value<\/span><span style=\"color: #D8DEE9FF\">, <\/span><span style=\"color: #D8DEE9\">$unit<\/span><span style=\"color: #D8DEE9FF\">) = change_bytes(value <\/span><span style=\"color: #81A1C1\">=&gt;<\/span><span style=\"color: #D8DEE9FF\"> <\/span><span style=\"color: #D8DEE9\">$total$)<\/span><span style=\"color: #D8DEE9FF\">;<\/span><\/span>\n<span class=\"line\"><span style=\"color: #D8DEE9\">$description<\/span><span style=\"color: #D8DEE9FF\"> = <\/span><span style=\"color: #ECEFF4\">&quot;<\/span><span style=\"color: #A3BE8C\">&lt;span style=&#39;color: red; font-weight: bold&#39;&gt;<\/span><span style=\"color: #D8DEE9\">@SERVICENAME<\/span><span style=\"color: #A3BE8C\">@&lt;\/span&gt; &#91;size = &lt;b&gt;<\/span><span style=\"color: #D8DEE9\">$value<\/span><span style=\"color: #A3BE8C\"> <\/span><span style=\"color: #D8DEE9\">$unit<\/span><span style=\"color: #A3BE8C\">&lt;\/b&gt;&#93;<\/span><span style=\"color: #ECEFF4\">&quot;<\/span><span style=\"color: #D8DEE9FF\">;<\/span><\/span><\/code><\/pre><\/div>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Personnaliser les seuils en fonction de la taille des disques<\/li>\n<\/ul>\n\n\n\n<div class=\"wp-block-kevinbatdorf-code-block-pro\" data-code-block-pro-font-family=\"Code-Pro-JetBrains-Mono\" style=\"font-size:.875rem;font-family:Code-Pro-JetBrains-Mono,ui-monospace,SFMono-Regular,Menlo,Monaco,Consolas,monospace;line-height:1.25rem;--cbp-tab-width:2;tab-size:var(--cbp-tab-width, 2)\"><span style=\"display:block;padding:16px 0 0 16px;margin-bottom:-1px;width:100%;text-align:left;background-color:#2e3440ff\"><svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"54\" height=\"14\" viewBox=\"0 0 54 14\"><g fill=\"none\" fill-rule=\"evenodd\" transform=\"translate(1 1)\"><circle cx=\"6\" cy=\"6\" r=\"6\" fill=\"#FF5F56\" stroke=\"#E0443E\" stroke-width=\".5\"><\/circle><circle cx=\"26\" cy=\"6\" r=\"6\" fill=\"#FFBD2E\" stroke=\"#DEA123\" stroke-width=\".5\"><\/circle><circle cx=\"46\" cy=\"6\" r=\"6\" fill=\"#27C93F\" stroke=\"#1AAB29\" stroke-width=\".5\"><\/circle><\/g><\/svg><\/span><span role=\"button\" tabindex=\"0\" style=\"color:#d8dee9ff;display:none\" aria-label=\"Copy\" class=\"code-block-pro-copy-button\"><pre class=\"code-block-pro-copy-button-pre\" aria-hidden=\"true\"><textarea class=\"code-block-pro-copy-button-textarea\" tabindex=\"-1\" aria-hidden=\"true\" readonly>my $total_gb = $total$ \/ 1000 \/ 1000 \/ 1000;\n\nif ($total_gb &lt; 100) {\n\n    $warning$ = 80;\n\n    $critical$ = 90;\n\n} elsif ($total_gb &lt; 500) {\n\n    $warning$ = 90;\n\n    $critical$ = 95;\n\n} elsif ($total_gb &lt; 100) {\n\n    $warning$ = 96;\n\n    $critical$ = 97;\n\n} else {\n\n    $warning$ = 98;\n\n    $critical$ = 99;\n\n}o<\/textarea><\/pre><svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" style=\"width:24px;height:24px\" fill=\"none\" viewBox=\"0 0 24 24\" stroke=\"currentColor\" stroke-width=\"2\"><path class=\"with-check\" stroke-linecap=\"round\" stroke-linejoin=\"round\" d=\"M9 5H7a2 2 0 00-2 2v12a2 2 0 002 2h10a2 2 0 002-2V7a2 2 0 00-2-2h-2M9 5a2 2 0 002 2h2a2 2 0 002-2M9 5a2 2 0 012-2h2a2 2 0 012 2m-6 9l2 2 4-4\"><\/path><path class=\"without-check\" stroke-linecap=\"round\" stroke-linejoin=\"round\" d=\"M9 5H7a2 2 0 00-2 2v12a2 2 0 002 2h10a2 2 0 002-2V7a2 2 0 00-2-2h-2M9 5a2 2 0 002 2h2a2 2 0 002-2M9 5a2 2 0 012-2h2a2 2 0 012 2\"><\/path><\/svg><\/span><pre class=\"shiki nord\" style=\"background-color: #2e3440ff\" tabindex=\"0\"><code><span class=\"line\"><span style=\"color: #81A1C1\">my<\/span><span style=\"color: #D8DEE9FF\"> <\/span><span style=\"color: #D8DEE9\">$total_gb<\/span><span style=\"color: #D8DEE9FF\"> = <\/span><span style=\"color: #D8DEE9\">$total<\/span><span style=\"color: #D8DEE9FF\">$ \/ 1000 \/ 1000 \/ 1000;<\/span><\/span>\n<span class=\"line\"><\/span>\n<span class=\"line\"><span style=\"color: #81A1C1\">if<\/span><span style=\"color: #D8DEE9FF\"> (<\/span><span style=\"color: #D8DEE9\">$total_gb<\/span><span style=\"color: #D8DEE9FF\"> &lt; 100) {<\/span><\/span>\n<span class=\"line\"><\/span>\n<span class=\"line\"><span style=\"color: #D8DEE9FF\">    <\/span><span style=\"color: #D8DEE9\">$warning<\/span><span style=\"color: #D8DEE9FF\">$ = 80;<\/span><\/span>\n<span class=\"line\"><\/span>\n<span class=\"line\"><span style=\"color: #D8DEE9FF\">    <\/span><span style=\"color: #D8DEE9\">$critical<\/span><span style=\"color: #D8DEE9FF\">$ = 90;<\/span><\/span>\n<span class=\"line\"><\/span>\n<span class=\"line\"><span style=\"color: #D8DEE9FF\">} <\/span><span style=\"color: #81A1C1\">elsif<\/span><span style=\"color: #D8DEE9FF\"> (<\/span><span style=\"color: #D8DEE9\">$total_gb<\/span><span style=\"color: #D8DEE9FF\"> &lt; 500) {<\/span><\/span>\n<span class=\"line\"><\/span>\n<span class=\"line\"><span style=\"color: #D8DEE9FF\">    <\/span><span style=\"color: #D8DEE9\">$warning<\/span><span style=\"color: #D8DEE9FF\">$ = 90;<\/span><\/span>\n<span class=\"line\"><\/span>\n<span class=\"line\"><span style=\"color: #D8DEE9FF\">    <\/span><span style=\"color: #D8DEE9\">$critical<\/span><span style=\"color: #D8DEE9FF\">$ = 95;<\/span><\/span>\n<span class=\"line\"><\/span>\n<span class=\"line\"><span style=\"color: #D8DEE9FF\">} <\/span><span style=\"color: #81A1C1\">elsif<\/span><span style=\"color: #D8DEE9FF\"> (<\/span><span style=\"color: #D8DEE9\">$total_gb<\/span><span style=\"color: #D8DEE9FF\"> &lt; 100) {<\/span><\/span>\n<span class=\"line\"><\/span>\n<span class=\"line\"><span style=\"color: #D8DEE9FF\">    <\/span><span style=\"color: #D8DEE9\">$warning<\/span><span style=\"color: #D8DEE9FF\">$ = 96;<\/span><\/span>\n<span class=\"line\"><\/span>\n<span class=\"line\"><span style=\"color: #D8DEE9FF\">    <\/span><span style=\"color: #D8DEE9\">$critical<\/span><span style=\"color: #D8DEE9FF\">$ = 97;<\/span><\/span>\n<span class=\"line\"><\/span>\n<span class=\"line\"><span style=\"color: #D8DEE9FF\">} <\/span><span style=\"color: #81A1C1\">else<\/span><span style=\"color: #D8DEE9FF\"> {<\/span><\/span>\n<span class=\"line\"><\/span>\n<span class=\"line\"><span style=\"color: #D8DEE9FF\">    <\/span><span style=\"color: #D8DEE9\">$warning<\/span><span style=\"color: #D8DEE9FF\">$ = 98;<\/span><\/span>\n<span class=\"line\"><\/span>\n<span class=\"line\"><span style=\"color: #D8DEE9FF\">    <\/span><span style=\"color: #D8DEE9\">$critical<\/span><span style=\"color: #D8DEE9FF\">$ = 99;<\/span><\/span>\n<span class=\"line\"><\/span>\n<span class=\"line\"><span style=\"color: #D8DEE9FF\">}o<\/span><\/span><\/code><\/pre><\/div>\n\n\n\n<p class=\"wp-block-paragraph\">Nous voyons Les diff\u00e9rents seuils qui seront appliqu\u00e9s en fonction de la taille des disques<\/p>\n\n\n\n<h4 class=\"wp-block-heading\">L&rsquo;onglet Inclusions \/ Exclusions &amp; Macros<\/h4>\n\n\n\n<p class=\"wp-block-paragraph\">Liste des macros retourn\u00e9es par la d\u00e9couverte :<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"177\" height=\"52\" src=\"https:\/\/communaute-omr.fr\/wp-content\/uploads\/2026\/06\/ScreenShot00023.png\" alt=\"\" class=\"wp-image-581\"\/><\/figure>\n\n\n\n<ul class=\"wp-block-list\">\n<li>name : Le nome du FS supervis\u00e9<\/li>\n\n\n\n<li>total : Taille du FS utilis\u00e9<\/li>\n\n\n\n<li>storageid :ID SNMP du FS<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">Les exclusions :<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"949\" height=\"38\" src=\"https:\/\/communaute-omr.fr\/wp-content\/uploads\/2026\/06\/ScreenShot00024.png\" alt=\"\" class=\"wp-image-584\" srcset=\"https:\/\/communaute-omr.fr\/wp-content\/uploads\/2026\/06\/ScreenShot00024.png 949w, https:\/\/communaute-omr.fr\/wp-content\/uploads\/2026\/06\/ScreenShot00024-300x12.png 300w, https:\/\/communaute-omr.fr\/wp-content\/uploads\/2026\/06\/ScreenShot00024-768x31.png 768w\" sizes=\"auto, (max-width: 709px) 85vw, (max-width: 909px) 67vw, (max-width: 1362px) 62vw, 840px\" \/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">Nous excluons tous les FS mont\u00e9s dynamiquement, qui n&rsquo;\u00e9voluent pas,&#8230;<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Renseignement des macros :<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"627\" height=\"175\" src=\"https:\/\/communaute-omr.fr\/wp-content\/uploads\/2026\/06\/ScreenShot00025.png\" alt=\"\" class=\"wp-image-585\" srcset=\"https:\/\/communaute-omr.fr\/wp-content\/uploads\/2026\/06\/ScreenShot00025.png 627w, https:\/\/communaute-omr.fr\/wp-content\/uploads\/2026\/06\/ScreenShot00025-300x84.png 300w\" sizes=\"auto, (max-width: 709px) 85vw, (max-width: 909px) 67vw, (max-width: 984px) 61vw, (max-width: 1362px) 45vw, 600px\" \/><\/figure>\n\n\n\n<ol class=\"wp-block-list\">\n<li>Le nom du FS supervis\u00e9<\/li>\n\n\n\n<li>$warning$ correspond au seuil Warning calcul\u00e9 dans l&rsquo;onglet Avanc\u00e9<\/li>\n\n\n\n<li>$critical$ correspond au seuil Critical calcul\u00e9 dans l&rsquo;onglet Avanc\u00e9<\/li>\n<\/ol>\n\n\n\n<p class=\"wp-block-paragraph\">Pour finir on sauvegarde notre nouvelle r\u00e8gle<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Validation\"><\/span>Validation<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Nous allons dans le menu Configuration > Services > Scan<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Nous allons tester la r\u00e8gle de d\u00e9couverte sur le serveur DB de Centreon :<\/p>\n\n\n\n<h4 class=\"wp-block-heading\">Lancement manuel de la r\u00e8gle de d\u00e9couverte<\/h4>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"1006\" height=\"54\" src=\"https:\/\/communaute-omr.fr\/wp-content\/uploads\/2026\/06\/ScreenShot00026.png\" alt=\"\" class=\"wp-image-589\" srcset=\"https:\/\/communaute-omr.fr\/wp-content\/uploads\/2026\/06\/ScreenShot00026.png 1006w, https:\/\/communaute-omr.fr\/wp-content\/uploads\/2026\/06\/ScreenShot00026-300x16.png 300w, https:\/\/communaute-omr.fr\/wp-content\/uploads\/2026\/06\/ScreenShot00026-768x41.png 768w\" sizes=\"auto, (max-width: 709px) 85vw, (max-width: 909px) 67vw, (max-width: 1362px) 62vw, 840px\" \/><\/figure>\n\n\n\n<ol class=\"wp-block-list\">\n<li>Le nom du serveur<\/li>\n\n\n\n<li>Notre r\u00e8gle \u00e0 appliquer<\/li>\n<\/ol>\n\n\n\n<p class=\"wp-block-paragraph\">On lance le scan :<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"340\" height=\"111\" src=\"https:\/\/communaute-omr.fr\/wp-content\/uploads\/2026\/06\/ScreenShot00027.png\" alt=\"\" class=\"wp-image-590\" srcset=\"https:\/\/communaute-omr.fr\/wp-content\/uploads\/2026\/06\/ScreenShot00027.png 340w, https:\/\/communaute-omr.fr\/wp-content\/uploads\/2026\/06\/ScreenShot00027-300x98.png 300w\" sizes=\"auto, (max-width: 340px) 85vw, 340px\" \/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">Le script pour modifier l&rsquo;affichage dans l&rsquo;onglet avanc\u00e9 est bien pris en compte<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">On coche tous les disques d\u00e9tect\u00e9s et on sauvegarde<\/p>\n\n\n\n<h4 class=\"wp-block-heading\">Contr\u00f4le des services<\/h4>\n\n\n\n<p class=\"wp-block-paragraph\">Dans le menu Configuration > Services > Services by host en filtrant sur le nom du serveur et les service disk :<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"887\" height=\"278\" src=\"https:\/\/communaute-omr.fr\/wp-content\/uploads\/2026\/06\/ScreenShot00028.png\" alt=\"\" class=\"wp-image-591\" srcset=\"https:\/\/communaute-omr.fr\/wp-content\/uploads\/2026\/06\/ScreenShot00028.png 887w, https:\/\/communaute-omr.fr\/wp-content\/uploads\/2026\/06\/ScreenShot00028-300x94.png 300w, https:\/\/communaute-omr.fr\/wp-content\/uploads\/2026\/06\/ScreenShot00028-768x241.png 768w\" sizes=\"auto, (max-width: 709px) 85vw, (max-width: 909px) 67vw, (max-width: 1362px) 62vw, 840px\" \/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">En cliquant sur un service on peut contr\u00f4ler que la r\u00e8gle \u00e0 bien \u00e9t\u00e9 appliqu\u00e9e :<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"834\" height=\"493\" src=\"https:\/\/communaute-omr.fr\/wp-content\/uploads\/2026\/06\/ScreenShot00030.png\" alt=\"\" class=\"wp-image-592\" srcset=\"https:\/\/communaute-omr.fr\/wp-content\/uploads\/2026\/06\/ScreenShot00030.png 834w, https:\/\/communaute-omr.fr\/wp-content\/uploads\/2026\/06\/ScreenShot00030-300x177.png 300w, https:\/\/communaute-omr.fr\/wp-content\/uploads\/2026\/06\/ScreenShot00030-768x454.png 768w\" sizes=\"auto, (max-width: 709px) 85vw, (max-width: 909px) 67vw, (max-width: 984px) 61vw, (max-width: 1362px) 45vw, 600px\" \/><\/figure>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Le nom du service respecte la r\u00e8gle de nommage<\/li>\n\n\n\n<li>Le bon template de service est appliqu\u00e9<\/li>\n\n\n\n<li>Le filtre contient bien le regex du FS \u00e0 supervis\u00e9<\/li>\n\n\n\n<li>Nous avons des seuils adapt\u00e9 en fonction de la taille du disque<\/li>\n<\/ul>\n","protected":false},"excerpt":{"rendered":"<p>Pr\u00e9sentation Centreon autodiscovery est un module centreon permettant la d\u00e9tection des disques, FS,interfaces r\u00e9seau des \u00e9quipements physiques. Fonctionnement Installation Pr\u00e9-requis Installation sur le serveur central Installer les templates Installer le module Installation sur le serveur central et les pollers Installer les plugins Activation de la d\u00e9couverte Aller dans le menu&nbsp;: Administration &gt; Extensions &gt; Manager &hellip; <a href=\"https:\/\/communaute-omr.fr\/?p=573\" class=\"more-link\">Continuer la lecture<span class=\"screen-reader-text\"> de &laquo;&nbsp;Centreon Auto-discovery&nbsp;&raquo;<\/span><\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[5,1],"tags":[],"class_list":["post-573","post","type-post","status-publish","format-standard","hentry","category-centreon","category-non-classe"],"_links":{"self":[{"href":"https:\/\/communaute-omr.fr\/index.php?rest_route=\/wp\/v2\/posts\/573","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/communaute-omr.fr\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/communaute-omr.fr\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/communaute-omr.fr\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/communaute-omr.fr\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=573"}],"version-history":[{"count":11,"href":"https:\/\/communaute-omr.fr\/index.php?rest_route=\/wp\/v2\/posts\/573\/revisions"}],"predecessor-version":[{"id":594,"href":"https:\/\/communaute-omr.fr\/index.php?rest_route=\/wp\/v2\/posts\/573\/revisions\/594"}],"wp:attachment":[{"href":"https:\/\/communaute-omr.fr\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=573"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/communaute-omr.fr\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=573"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/communaute-omr.fr\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=573"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}