{"id":573,"date":"2026-06-19T14:38:10","date_gmt":"2026-06-19T12:38:10","guid":{"rendered":"https:\/\/communaute-omr.fr\/?p=573"},"modified":"2026-07-28T17:37:30","modified_gmt":"2026-07-28T15:37:30","slug":"centreon-auto-discovery","status":"publish","type":"post","link":"https:\/\/communaute-omr.fr\/?p=573","title":{"rendered":"Centreon Auto-discovery"},"content":{"rendered":"\n<h1 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<!--more-->\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<p><!--more--><\/p>\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<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: #88C0D0\">my<\/span><span style=\"color: #D8DEE9FF\"> <\/span><span style=\"color: #D8DEE9\">$total_gb<\/span><span style=\"color: #D8DEE9FF\"> <\/span><span style=\"color: #A3BE8C\">=<\/span><span style=\"color: #D8DEE9FF\"> <\/span><span style=\"color: #D8DEE9\">$total<\/span><span style=\"color: #D8DEE9FF\">$ <\/span><span style=\"color: #A3BE8C\">\/<\/span><span style=\"color: #D8DEE9FF\"> <\/span><span style=\"color: #B48EAD\">1000<\/span><span style=\"color: #D8DEE9FF\"> <\/span><span style=\"color: #A3BE8C\">\/<\/span><span style=\"color: #D8DEE9FF\"> <\/span><span style=\"color: #B48EAD\">1000<\/span><span style=\"color: #D8DEE9FF\"> <\/span><span style=\"color: #A3BE8C\">\/<\/span><span style=\"color: #D8DEE9FF\"> <\/span><span style=\"color: #B48EAD\">1000<\/span><span style=\"color: #81A1C1\">;<\/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: #ECEFF4\">(<\/span><span style=\"color: #D8DEE9\">$total_gb<\/span><span style=\"color: #D8DEE9FF\"> <\/span><span style=\"color: #81A1C1\">&lt;<\/span><span style=\"color: #D8DEE9FF\"> 100<\/span><span style=\"color: #ECEFF4\">)<\/span><span style=\"color: #D8DEE9FF\"> <\/span><span style=\"color: #ECEFF4\">{<\/span><\/span>\n<span class=\"line\"><\/span>\n<span class=\"line\"><span style=\"color: #D8DEE9FF\">    <\/span><span style=\"color: #D8DEE9\">$warning<\/span><span style=\"color: #D8DEE9FF\">$ <\/span><span style=\"color: #A3BE8C\">=<\/span><span style=\"color: #D8DEE9FF\"> <\/span><span style=\"color: #B48EAD\">80<\/span><span style=\"color: #81A1C1\">;<\/span><\/span>\n<span class=\"line\"><\/span>\n<span class=\"line\"><span style=\"color: #D8DEE9FF\">    <\/span><span style=\"color: #D8DEE9\">$critical<\/span><span style=\"color: #D8DEE9FF\">$ <\/span><span style=\"color: #A3BE8C\">=<\/span><span style=\"color: #D8DEE9FF\"> <\/span><span style=\"color: #B48EAD\">90<\/span><span style=\"color: #81A1C1\">;<\/span><\/span>\n<span class=\"line\"><\/span>\n<span class=\"line\"><span style=\"color: #ECEFF4\">}<\/span><span style=\"color: #D8DEE9FF\"> elsif <\/span><span style=\"color: #ECEFF4\">(<\/span><span style=\"color: #D8DEE9\">$total_gb<\/span><span style=\"color: #D8DEE9FF\"> <\/span><span style=\"color: #81A1C1\">&lt;<\/span><span style=\"color: #D8DEE9FF\"> 500<\/span><span style=\"color: #ECEFF4\">)<\/span><span style=\"color: #D8DEE9FF\"> <\/span><span style=\"color: #ECEFF4\">{<\/span><\/span>\n<span class=\"line\"><\/span>\n<span class=\"line\"><span style=\"color: #D8DEE9FF\">    <\/span><span style=\"color: #D8DEE9\">$warning<\/span><span style=\"color: #D8DEE9FF\">$ <\/span><span style=\"color: #A3BE8C\">=<\/span><span style=\"color: #D8DEE9FF\"> <\/span><span style=\"color: #B48EAD\">90<\/span><span style=\"color: #81A1C1\">;<\/span><\/span>\n<span class=\"line\"><\/span>\n<span class=\"line\"><span style=\"color: #D8DEE9FF\">    <\/span><span style=\"color: #D8DEE9\">$critical<\/span><span style=\"color: #D8DEE9FF\">$ <\/span><span style=\"color: #A3BE8C\">=<\/span><span style=\"color: #D8DEE9FF\"> <\/span><span style=\"color: #B48EAD\">95<\/span><span style=\"color: #81A1C1\">;<\/span><\/span>\n<span class=\"line\"><\/span>\n<span class=\"line\"><span style=\"color: #ECEFF4\">}<\/span><span style=\"color: #D8DEE9FF\"> elsif <\/span><span style=\"color: #ECEFF4\">(<\/span><span style=\"color: #D8DEE9\">$total_gb<\/span><span style=\"color: #D8DEE9FF\"> <\/span><span style=\"color: #81A1C1\">&lt;<\/span><span style=\"color: #D8DEE9FF\"> 100<\/span><span style=\"color: #ECEFF4\">)<\/span><span style=\"color: #D8DEE9FF\"> <\/span><span style=\"color: #ECEFF4\">{<\/span><\/span>\n<span class=\"line\"><\/span>\n<span class=\"line\"><span style=\"color: #D8DEE9FF\">    <\/span><span style=\"color: #D8DEE9\">$warning<\/span><span style=\"color: #D8DEE9FF\">$ <\/span><span style=\"color: #A3BE8C\">=<\/span><span style=\"color: #D8DEE9FF\"> <\/span><span style=\"color: #B48EAD\">96<\/span><span style=\"color: #81A1C1\">;<\/span><\/span>\n<span class=\"line\"><\/span>\n<span class=\"line\"><span style=\"color: #D8DEE9FF\">    <\/span><span style=\"color: #D8DEE9\">$critical<\/span><span style=\"color: #D8DEE9FF\">$ <\/span><span style=\"color: #A3BE8C\">=<\/span><span style=\"color: #D8DEE9FF\"> <\/span><span style=\"color: #B48EAD\">97<\/span><span style=\"color: #81A1C1\">;<\/span><\/span>\n<span class=\"line\"><\/span>\n<span class=\"line\"><span style=\"color: #ECEFF4\">}<\/span><span style=\"color: #D8DEE9FF\"> <\/span><span style=\"color: #81A1C1\">else<\/span><span style=\"color: #D8DEE9FF\"> <\/span><span style=\"color: #ECEFF4\">{<\/span><\/span>\n<span class=\"line\"><\/span>\n<span class=\"line\"><span style=\"color: #D8DEE9FF\">    <\/span><span style=\"color: #D8DEE9\">$warning<\/span><span style=\"color: #D8DEE9FF\">$ <\/span><span style=\"color: #A3BE8C\">=<\/span><span style=\"color: #D8DEE9FF\"> <\/span><span style=\"color: #B48EAD\">98<\/span><span style=\"color: #81A1C1\">;<\/span><\/span>\n<span class=\"line\"><\/span>\n<span class=\"line\"><span style=\"color: #D8DEE9FF\">    <\/span><span style=\"color: #D8DEE9\">$critical<\/span><span style=\"color: #D8DEE9FF\">$ <\/span><span style=\"color: #A3BE8C\">=<\/span><span style=\"color: #D8DEE9FF\"> <\/span><span style=\"color: #B48EAD\">99<\/span><span style=\"color: #81A1C1\">;<\/span><\/span>\n<span class=\"line\"><\/span>\n<span class=\"line\"><span style=\"color: #ECEFF4\">}<\/span><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: 949px) 100vw, 949px\" \/><\/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: 627px) 100vw, 627px\" \/><\/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 &gt; Services &gt; 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: 1006px) 100vw, 1006px\" \/><\/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) 100vw, 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 &gt; Services &gt; 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: 887px) 100vw, 887px\" \/><\/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: 834px) 100vw, 834px\" \/><\/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<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_kad_post_transparent":"","_kad_post_title":"","_kad_post_layout":"","_kad_post_sidebar_id":"","_kad_post_content_style":"","_kad_post_vertical_padding":"","_kad_post_feature":"","_kad_post_feature_position":"","_kad_post_header":false,"_kad_post_footer":false,"_kad_post_classname":"","footnotes":""},"categories":[5,9],"tags":[],"class_list":["post-573","post","type-post","status-publish","format-standard","hentry","category-centreon","category-decouverte"],"_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":18,"href":"https:\/\/communaute-omr.fr\/index.php?rest_route=\/wp\/v2\/posts\/573\/revisions"}],"predecessor-version":[{"id":1420,"href":"https:\/\/communaute-omr.fr\/index.php?rest_route=\/wp\/v2\/posts\/573\/revisions\/1420"}],"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}]}}