{"id":19365,"date":"2018-04-25T15:13:04","date_gmt":"2018-04-25T13:13:04","guid":{"rendered":"https:\/\/www.centreon.com\/exporter-des-donnees-vers-graphite\/"},"modified":"2023-12-21T15:25:48","modified_gmt":"2023-12-21T14:25:48","slug":"exporter-des-donnees-vers-graphite","status":"publish","type":"post","link":"https:\/\/www.centreon.com\/fr\/exporter-des-donnees-vers-graphite\/","title":{"rendered":"Exporter des donn\u00e9es vers Graphite"},"content":{"rendered":"<p>Depuis ses d\u00e9buts, Centreon permet de pr\u00e9senter des graphiques de performance \u00e0 partir de donn\u00e9es num\u00e9riques collect\u00e9es. Ces graphiques sont aujourd\u2019hui bas\u00e9s sur le support de stockage RRDtool et sont visibles depuis l\u2019interface Centreon.<\/p>\n<p>D\u00e9sormais, Centreon permet d\u2019exporter les donn\u00e9es vers des bases de donn\u00e9es de type TSDB (Time Series Database).<\/p>\n<p>D\u00e9couvrez notre tutoriel dans lequel nous vous expliquons comment utiliser la TSDB <a href=\"https:\/\/graphiteapp.org\/\" target=\"_blank\" rel=\"noopener noreferrer\">Graphite<\/a> et visualiser les donn\u00e9es avec le dashboard <a href=\"https:\/\/grafana.com\/\" target=\"_blank\" rel=\"noopener noreferrer\">Grafana<\/a>.<\/p>\n<h2>Contexte pour ce tutoriel<\/h2>\n<p>Notre cadre d\u2019exemple int\u00e8gre l\u2019architecture suivante\u00a0:<\/p>\n<ul>\n<li>Un serveur Centreon (10.1.1.1)<\/li>\n<li>Un serveur Graphite install\u00e9 sur un Linux CentOS 7 (10.1.1.2)<\/li>\n<\/ul>\n<h2>Mise en place d\u2019un serveur Graphite<\/h2>\n<p>Nous allons installer et configurer un serveur Graphite sur une CentOS 7.<br \/>\nPour simplifier, nous allons utiliser la version de Graphite disponible dans les d\u00e9p\u00f4ts EPEL.<\/p>\n<p>Pour installer les d\u00e9p\u00f4ts EPEL, ex\u00e9cutez la commande suivante :<\/p>\n<pre>yum install -y epel-release<\/pre>\n<p>Ensuite, installez Graphite avec son interface web pour pouvoir faire des tests :<\/p>\n<pre>yum install -y httpd graphite-web python-carbon perl<\/pre>\n<p>Initialisez l\u2019application graphite-web :<\/p>\n<pre>\/usr\/bin\/graphite-manage syncdb --noinput\r\n\r\n\/usr\/bin\/graphite-build-index\r\n\r\n\/usr\/bin\/chown -R apache:apache \/var\/lib\/graphite-web<\/pre>\n<p>D\u00e9marrez le moteur de stockage carbon :<\/p>\n<pre>systemctl start carbon-cache<\/pre>\n<p>La configuration de graphite-web s\u2019effectue avec Apache. Nous allons modifier les fichiers par d\u00e9faut fournis par CentOS 7. Ces modifications sont effectu\u00e9es pour cet article mais en production il faudra adapter cette partie \u00e0 votre environnement.<\/p>\n<p>On commente tout le fichier <em>\/etc\/httpd\/conf.d\/welcome.conf<\/em>.<\/p>\n<p>Ensuite, dans le fichier \/etc\/httpd\/conf.d\/graphite-web.conf, nous allons donner un acc\u00e8s \u00e0 Graphite \u00e0 tout le monde et faire en sorte que Graphite soit disponible par d\u00e9faut.<\/p>\n<p>Commentez la ligne <strong>ServerName graphite-web<\/strong> pour que Graphite soit accessible par d\u00e9faut.<\/p>\n<p>Pour donner l\u2019acc\u00e8s \u00e0 tout le monde, modifiez les lignes suivantes :<\/p>\n<p>-Require local<br \/>\n+Require all granted<\/p>\n<p>et<\/p>\n<p>-Deny from all<br \/>\n-Allow from 127.0.0.1<br \/>\n-Allow from ::1<br \/>\n+Allow from all<\/p>\n<p>Ce qui donne le fichier suivant :<\/p>\n<pre># Graphite Web Basic mod_wsgi vhost\r\n\r\n\r\n\r\n&lt;VirtualHost *:80&gt;\r\n\r\n\u00a0\u00a0\u00a0 # ServerName graphite-web\r\n\r\n\u00a0\u00a0\u00a0 DocumentRoot \"\/usr\/share\/graphite\/webapp\"\r\n\r\n\u00a0\u00a0\u00a0 ErrorLog \/var\/log\/httpd\/graphite-web-error.log\r\n\r\n\u00a0\u00a0\u00a0 CustomLog \/var\/log\/httpd\/graphite-web-access.log common\r\n\r\n\r\n\r\n\u00a0\u00a0\u00a0 # Header set Access-Control-Allow-Origin \"*\"\r\n\r\n\u00a0\u00a0\u00a0 # Header set Access-Control-Allow-Methods \"GET, OPTIONS\"\r\n\r\n\u00a0\u00a0\u00a0 # Header set Access-Control-Allow-Headers \"origin, authorization, accept\"\r\n\r\n\u00a0\u00a0\u00a0 # Header set Access-Control-Allow-Credentials true\r\n\r\n\r\n\r\n\u00a0\u00a0\u00a0 WSGIScriptAlias \/ \/usr\/share\/graphite\/graphite-web.wsgi\r\n\r\n\u00a0\u00a0\u00a0 WSGIImportScript \/usr\/share\/graphite\/graphite-web.wsgi process-group=%{GLOBAL} application-group=%{GLOBAL}\r\n\r\n\r\n\r\n\u00a0\u00a0\u00a0 &lt;Location \"\/content\/\"&gt;\r\n\r\n\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 SetHandler None\r\n\r\n\u00a0\u00a0\u00a0 &lt;\/Location&gt;\r\n\r\n\r\n\r\n\u00a0\u00a0\u00a0 Alias \/media\/ \"\/usr\/lib\/python2.7\/site-packages\/django\/contrib\/admin\/media\/\"\r\n\r\n\u00a0\u00a0\u00a0 &lt;Location \"\/media\/\"&gt;\r\n\r\n\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 SetHandler None\r\n\r\n\u00a0\u00a0\u00a0 &lt;\/Location&gt;\r\n\r\n\r\n\r\n\u00a0\u00a0 &lt;Directory \"\/usr\/share\/graphite\/\"&gt;\r\n\r\n\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 &lt;IfModule mod_authz_core.c&gt;\r\n\r\n\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 # Apache 2.4\r\n\r\n\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 Require all granted\r\n\r\n\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 &lt;\/IfModule&gt;\r\n\r\n\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 &lt;IfModule !mod_authz_core.c&gt;\r\n\r\n\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 # Apache 2.2\r\n\r\n\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 Order Deny,Allow\r\n\r\n\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 Allow from all\r\n\r\n\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 &lt;\/IfModule&gt;\r\n\r\n\u00a0\u00a0 &lt;\/Directory&gt;\r\n\r\n&lt;\/VirtualHost&gt;<\/pre>\n<p>Red\u00e9marrez le service httpd :<\/p>\n<pre>systemctl restart httpd<\/pre>\n<p>Ouvrez les ports sur le pare-feu pour le service http et carbon :<\/p>\n<pre>firewall-cmd --zone=public --permanent --add-service=http\r\n\r\nfirewall-cmd --zone=public --permanent --add-port=2003\/tcp\r\n\r\nfirewall-cmd --reload<\/pre>\n<p>Pour tester cette installation, il est n\u00e9cessaire d\u2019ouvrir l\u2019url du serveur dans un navigateur. Dans le cadre de ce tutoriel : http:\/\/10.1.1.2<\/p>\n<p><a href=\"https:\/\/www.centreon.com\/wp-content\/uploads\/2018\/04\/Centreon_supervision_monitoring_Graphite-1.png\"><img fetchpriority=\"low\" loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-16234\" src=\"https:\/\/www.centreon.com\/wp-content\/uploads\/2018\/04\/Centreon_supervision_monitoring_Graphite-1.png\" alt=\"Centreon, supervision, Graphite, TSDB, Grafana, dashboard\" width=\"957\" height=\"486\" \/><\/a><\/p>\n<h2>Configuration du lien entre Centreon et Graphite<\/h2>\n<p>Pour cette partie, nous allons utiliser Centreon en version 3.4 d\u00e9j\u00e0 configur\u00e9 et activ\u00e9. Si vous ne poss\u00e9dez pas encore Centreon 3.4, vous pouvez le <a href=\"https:\/\/download.centreon.com\/\">t\u00e9l\u00e9chargez ici<\/a>.<\/p>\n<p>Commencez par installer le module Graphite pour Centreon Broker :<\/p>\n<pre>yum install -y centreon-broker-graphite<\/pre>\n<p>La configuration du lien entre Centreon et Graphite se fait au niveau du composant Centreon Broker. Pour cela, nous allons cr\u00e9er un nouvel output sur le cbd central-broker-master.<\/p>\n<p>Cette modification s\u2019effectue dans sur l\u2019interface web de Centreon via le menu : Configuration\u00a0 &gt;\u00a0 Pollers\u00a0 &gt;\u00a0 Broker configuration.<\/p>\n<p>Modifiez la configuration central-broker-master :<\/p>\n<p><a href=\"https:\/\/www.centreon.com\/wp-content\/uploads\/2018\/04\/Centreon_supervision_monitoring_Graphite-2.png\"><img fetchpriority=\"low\" loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-16236\" src=\"https:\/\/www.centreon.com\/wp-content\/uploads\/2018\/04\/Centreon_supervision_monitoring_Graphite-2.png\" alt=\"\" width=\"1912\" height=\"498\" \/><\/a><\/p>\n<p>Ajoutez un nouvel ouput de type Graphite :<\/p>\n<p><a href=\"https:\/\/www.centreon.com\/wp-content\/uploads\/2018\/04\/Centreon_supervision_monitoring_Graphite-3.png\"><img fetchpriority=\"low\" loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-16238\" src=\"https:\/\/www.centreon.com\/wp-content\/uploads\/2018\/04\/Centreon_supervision_monitoring_Graphite-3.png\" alt=\"\" width=\"1918\" height=\"413\" \/><\/a><\/p>\n<p>Maintenant, configurez cette nouvelle sortie (output).<br \/>\nLe nom sera Graphite.<br \/>\nL\u2019h\u00f4te de la base de donn\u00e9es sera l\u2019IP de notre serveur Graphite : 10.1.1.2.<br \/>\nLe port de la base de donn\u00e9es sera 2003 qui est le port par d\u00e9faut d\u2019\u00e9coute de Carbon.<\/p>\n<p>Nous n\u2019avons pas configur\u00e9 d\u2019authentification sur le serveur Graphite donc les champs utilisateur et mot de passe de la base de donn\u00e9es seront vides.<br \/>\nLe nom des m\u00e9triques dans Graphite est d\u00e9fini dans les champs \u201cMetric naming\u201d et \u201cStatus naming\u201d. Le nom est compos\u00e9 de macro. Pour plus d\u2019informations, vous pouvez vous r\u00e9f\u00e9rer \u00e0 la <a href=\"https:\/\/documentation.centreon.com\/docs\/centreon-broker\/en\/3.0\/user\/modules.html\" target=\"_blank\" rel=\"noopener noreferrer\">documentation de Cent<\/a><a href=\"https:\/\/documentation.centreon.com\/docs\/centreon-broker\/en\/3.0\/user\/modules.html\">r<\/a><a href=\"https:\/\/documentation.centreon.com\/docs\/centreon-broker\/en\/3.0\/user\/modules.html\">eon Broker<\/a>.<br \/>\nNous avons choisi le nom suivant pour les donn\u00e9es de performance, en sachant que dans Graphite le caract\u00e8re \u201c.\u201d est le s\u00e9parateur.<br \/>\n<strong>centreon.metric.$HOST$.$SERVICE$.$METRIC$<br \/>\n<\/strong>La macro $HOST$ sera le nom de l\u2019h\u00f4te, la macro $SERVICE$ le nom du service et $METRIC$ le nom de la m\u00e9trique. Ce qui donnera pour la m\u00e9trique load1 du service Load pour l\u2019h\u00f4te Centreon-Server : <strong>centreon.metric.Centreon-Server.Load.load1<\/strong>.<\/p>\n<p>Pour les m\u00e9triques contenant les statuts, nous avons choisi le format suivant :<br \/>\n<strong>centreon.status.$HOST$.$SERVICE$<br \/>\n<\/strong>Ce qui donnera pour le service Load pour l\u2019h\u00f4te Centreon-Server : <strong>centreon.status.Centreon-Server.Load<\/strong><\/p>\n<p><a href=\"https:\/\/www.centreon.com\/wp-content\/uploads\/2018\/04\/Centreon_supervision_monitoring_Graphite-4.png\"><img fetchpriority=\"low\" loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-16240\" src=\"https:\/\/www.centreon.com\/wp-content\/uploads\/2018\/04\/Centreon_supervision_monitoring_Graphite-4.png\" alt=\"\" width=\"1733\" height=\"363\" \/><\/a>Une fois la configuration finie, g\u00e9n\u00e9rez les fichiers de configuration et d\u00e9ployez les.<\/p>\n<p><a href=\"https:\/\/www.centreon.com\/wp-content\/uploads\/2018\/04\/Centreon_supervision_monitoring_Graphite-5.png\"><img fetchpriority=\"low\" loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-16242\" src=\"https:\/\/www.centreon.com\/wp-content\/uploads\/2018\/04\/Centreon_supervision_monitoring_Graphite-5.png\" alt=\"\" width=\"1727\" height=\"160\" \/><\/a> <a href=\"https:\/\/www.centreon.com\/wp-content\/uploads\/2018\/04\/Centreon_supervision_monitoring_Graphite-6.png\"><img fetchpriority=\"low\" loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-16244\" src=\"https:\/\/www.centreon.com\/wp-content\/uploads\/2018\/04\/Centreon_supervision_monitoring_Graphite-6.png\" alt=\"\" width=\"987\" height=\"315\" \/><\/a>Pour charger la premi\u00e8re fois le module Graphite de Centreon Broker et charger correctement le cache de ce module, il faut red\u00e9marrer dans l\u2019ordre les services de Centreon Broker et Centreon Engine.<\/p>\n<pre>service cbd restart\r\nservice centengine restart<\/pre>\n<p>Apr\u00e8s quelques temps, les m\u00e9triques venant de Centreon vont arriver dans Graphite.<\/p>\n<p><a href=\"https:\/\/www.centreon.com\/wp-content\/uploads\/2018\/04\/Centreon_supervision_monitoring_Graphite-7.png\"><img fetchpriority=\"low\" loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-16246\" src=\"https:\/\/www.centreon.com\/wp-content\/uploads\/2018\/04\/Centreon_supervision_monitoring_Graphite-7.png\" alt=\"\" width=\"980\" height=\"730\" \/><\/a><\/p>\n<h2>Bonus<\/h2>\n<p>Nous allons installer et configurer un dashboard Grafana sur la machine Graphite (10.1.1.2) afin de pouvoir manipuler les donn\u00e9es.<\/p>\n<p>Nous suivons la <a href=\"http:\/\/docs.grafana.org\/installation\/rpm\/\" target=\"_blank\" rel=\"noopener noreferrer\">proc\u00e9dure fournie par le site officiel de Grafana<\/a>.<\/p>\n<p>Ajoutez le d\u00e9p\u00f4t en ajoutant le fichier \/etc\/yum.repos.d\/grafana.repo contenant :<\/p>\n<pre>[grafana]\r\nname=grafana\r\nbaseurl=https:\/\/packagecloud.io\/grafana\/stable\/el\/7\/$basearch\r\nrepo_gpgcheck=1\r\nenabled=1\r\ngpgcheck=1\r\ngpgkey=https:\/\/packagecloud.io\/gpg.key\r\nhttps:\/\/grafanarel.s3.amazonaws.com\/RPM-GPG-KEY-grafana\r\nsslverify=1\r\nsslcacert=\/etc\/pki\/tls\/certs\/ca-bundle.crt<\/pre>\n<p>Installez ensuite Grafana et d\u00e9marrez le service :<\/p>\n<pre>yum install -y grafana\r\nsystemctl start grafana<\/pre>\n<p>Il est n\u00e9cessaire de configurer le pare-feu afin d\u2019acc\u00e9der \u00e0 Grafana depuis le navigateur.<\/p>\n<pre>firewall-cmd --zone=public --permanent --add-port=3000\/tcp\r\nfirewall-cmd --reload<\/pre>\n<p>Acc\u00e9dez avec notre navigateur \u00e0 l\u2019url <a href=\"http:\/\/10.1.1.2:3000\/login\" target=\"_blank\" rel=\"noopener noreferrer\">http:\/\/10.1.1.2:3000\/login<\/a>. L\u2019utilisateur et le mot de passe sont <em>admin<\/em>.<\/p>\n<p>Nous allons configurer une source de donn\u00e9es qui va se connecter \u00e0 Graphite. Le nom sera Centreon et l\u2019url sera localhost.<\/p>\n<p><a href=\"https:\/\/www.centreon.com\/wp-content\/uploads\/2018\/04\/Centreon_supervision_monitoring_Graphite-8.png\"><img fetchpriority=\"low\" loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-16248\" src=\"https:\/\/www.centreon.com\/wp-content\/uploads\/2018\/04\/Centreon_supervision_monitoring_Graphite-8.png\" alt=\"\" width=\"1911\" height=\"331\" \/><\/a><\/p>\n<p><a href=\"https:\/\/www.centreon.com\/wp-content\/uploads\/2018\/04\/Centreon_supervision_monitoring_Graphite-9.png\"><img fetchpriority=\"low\" loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-16250\" src=\"https:\/\/www.centreon.com\/wp-content\/uploads\/2018\/04\/Centreon_supervision_monitoring_Graphite-9.png\" alt=\"\" width=\"1053\" height=\"700\" \/><\/a><\/p>\n<p>Puis, nous allons cr\u00e9er notre premier dashboard.<\/p>\n<p><a href=\"https:\/\/www.centreon.com\/wp-content\/uploads\/2018\/04\/Centreon_supervision_monitoring_Graphite-10.png\"><img fetchpriority=\"low\" loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-16252\" src=\"https:\/\/www.centreon.com\/wp-content\/uploads\/2018\/04\/Centreon_supervision_monitoring_Graphite-10.png\" alt=\"\" width=\"1911\" height=\"331\" \/><\/a><\/p>\n<p>Sur une ligne, mettez le graphique du load et son statut.<\/p>\n<p><a href=\"https:\/\/www.centreon.com\/wp-content\/uploads\/2018\/04\/Centreon_supervision_monitoring_Graphite-11.png\"><img fetchpriority=\"low\" loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-16254\" src=\"https:\/\/www.centreon.com\/wp-content\/uploads\/2018\/04\/Centreon_supervision_monitoring_Graphite-11.png\" alt=\"\" width=\"1908\" height=\"484\" \/><\/a><\/p>\n<p>Nommez le graphique Centreon-Server &#8211; Load et mettez-le sur 10 span. Dans Grafana, une ligne est compos\u00e9e de 12 span.<\/p>\n<p><a href=\"https:\/\/www.centreon.com\/wp-content\/uploads\/2018\/04\/Centreon_supervision_monitoring_Graphite-12.png\"><img fetchpriority=\"low\" loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-16256\" src=\"https:\/\/www.centreon.com\/wp-content\/uploads\/2018\/04\/Centreon_supervision_monitoring_Graphite-12.png\" alt=\"\" width=\"1900\" height=\"334\" \/><\/a><\/p>\n<p>Choisissez la m\u00e9trique centreon.metric.Centreon-Server.Load.*.<br \/>\nNote : lorsque le caract\u00e8re \u201c*\u201d est utilis\u00e9, Grafana r\u00e9cup\u00e8re toutes les m\u00e9triques.<\/p>\n<p><a href=\"https:\/\/www.centreon.com\/wp-content\/uploads\/2018\/04\/Centreon_supervision_monitoring_Graphite-13.png\"><img fetchpriority=\"low\" loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-16258\" src=\"https:\/\/www.centreon.com\/wp-content\/uploads\/2018\/04\/Centreon_supervision_monitoring_Graphite-13.png\" alt=\"\" width=\"1883\" height=\"390\" \/><\/a><\/p>\n<p>Pour une meilleure mise en forme, changez les \u201cnull value\u201d en \u201cconnected\u201d.<\/p>\n<p><a href=\"https:\/\/www.centreon.com\/wp-content\/uploads\/2018\/04\/Centreon_supervision_monitoring_Graphite-14.png\"><img fetchpriority=\"low\" loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-16260\" src=\"https:\/\/www.centreon.com\/wp-content\/uploads\/2018\/04\/Centreon_supervision_monitoring_Graphite-14.png\" alt=\"\" width=\"1873\" height=\"345\" \/><\/a><\/p>\n<p>Cela nous donne un joli graphique pour le load :<\/p>\n<p><a href=\"https:\/\/www.centreon.com\/wp-content\/uploads\/2018\/04\/Centreon_supervision_monitoring_Graphite-15.png\"><img fetchpriority=\"low\" loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-16262\" src=\"https:\/\/www.centreon.com\/wp-content\/uploads\/2018\/04\/Centreon_supervision_monitoring_Graphite-15.png\" alt=\"\" width=\"1906\" height=\"314\" \/><\/a><\/p>\n<p>Rajoutez un carr\u00e9 avec le statut du load1.<\/p>\n<p>Puis, installez le plugin Status panel de Grafana :<\/p>\n<pre>grafana-cli plugins install vonage-status-panel\r\nsystemctl restart grafana-server<\/pre>\n<p>Ajoutez sur la ligne le nouveau composant Status panel.<\/p>\n<p><a href=\"https:\/\/www.centreon.com\/wp-content\/uploads\/2018\/04\/Centreon_supervision_monitoring_Graphite-16.png\"><img fetchpriority=\"low\" loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-16264\" src=\"https:\/\/www.centreon.com\/wp-content\/uploads\/2018\/04\/Centreon_supervision_monitoring_Graphite-16.png\" alt=\"\" width=\"1916\" height=\"95\" \/><\/a><\/p>\n<p>Nommez l\u2019\u00e9l\u00e9ment Centreon-Server &#8211; Load et sp\u00e9cifiez sa taille \u00e0 2.<\/p>\n<p><a href=\"https:\/\/www.centreon.com\/wp-content\/uploads\/2018\/04\/Centreon_supervision_monitoring_Graphite-17.png\"><img fetchpriority=\"low\" loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-16266\" src=\"https:\/\/www.centreon.com\/wp-content\/uploads\/2018\/04\/Centreon_supervision_monitoring_Graphite-17.png\" alt=\"\" width=\"1887\" height=\"359\" \/><\/a><\/p>\n<p>Choisissez la m\u00e9trique load1 du serveur Centreon-Server.<\/p>\n<p><a href=\"https:\/\/www.centreon.com\/wp-content\/uploads\/2018\/04\/Centreon_supervision_monitoring_Graphite-18.png\"><img fetchpriority=\"low\" loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-16268\" src=\"https:\/\/www.centreon.com\/wp-content\/uploads\/2018\/04\/Centreon_supervision_monitoring_Graphite-18.png\" alt=\"\" width=\"1885\" height=\"369\" \/><\/a><\/p>\n<p>Et d\u00e9finissez les seuils comme dans Centreon.<\/p>\n<p><a href=\"https:\/\/www.centreon.com\/wp-content\/uploads\/2018\/04\/Centreon_supervision_monitoring_Graphite-19.png\"><img fetchpriority=\"low\" loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-16270\" src=\"https:\/\/www.centreon.com\/wp-content\/uploads\/2018\/04\/Centreon_supervision_monitoring_Graphite-19.png\" alt=\"\" width=\"1880\" height=\"676\" \/><\/a><\/p>\n<p>Voici le r\u00e9sultat :<\/p>\n<p><a href=\"https:\/\/www.centreon.com\/wp-content\/uploads\/2018\/04\/Centreon_supervision_monitoring_Graphite-20.png\"><img fetchpriority=\"low\" loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-16272\" src=\"https:\/\/www.centreon.com\/wp-content\/uploads\/2018\/04\/Centreon_supervision_monitoring_Graphite-20.png\" alt=\"\" width=\"1910\" height=\"267\" \/><\/a><\/p>\n<p>Maintenant, \u00e0 vous de laisser parler votre imagination pour cr\u00e9er vos dashboards personnalis\u00e9s.<\/p>\n<p>Int\u00e9ress\u00e9s par davantage de tutos ? D\u00e9couvrez :<\/p>\n<ul>\n<li><a href=\"https:\/\/www.centreon.com\/fr\/personnaliser-son-tableau-de-bord-avec-centreon\/\" target=\"_blank\" rel=\"noopener noreferrer\">Personnaliser son tableau de bord avec Centreon<\/a><\/li>\n<li><a href=\"https:\/\/www.centreon.com\/fr\/tuto-comment-traduire-centreon\/\" target=\"_blank\" rel=\"noopener noreferrer\">Comment traduire Centreon<\/a><\/li>\n<li><a href=\"https:\/\/www.centreon.com\/fr\/tuto-comment-automatiser-votre-supervision-centreon-avec-salt\/\" target=\"_blank\" rel=\"noopener noreferrer\">Comment automatiser votre supervision Centreon avec Salt<\/a><\/li>\n<li><a href=\"https:\/\/www.centreon.com\/fr\/centreon-map-4-2-creer-des-modeles-dobjets-et-de-vues\/\" target=\"_blank\" rel=\"noopener noreferrer\">Centreon MAP 4.2 : cr\u00e9er des mod\u00e8les d&rsquo;objets et de vues<\/a><\/li>\n<\/ul>\n","protected":false},"excerpt":{"rendered":"<p>Depuis ses d\u00e9buts, Centreon permet de pr\u00e9senter des graphiques de performance \u00e0 partir de donn\u00e9es num\u00e9riques collect\u00e9es. Ces graphiques sont aujourd\u2019hui bas\u00e9s sur le support de stockage RRDtool et sont visibles depuis l\u2019interface Centreon. D\u00e9sormais,&nbsp;&#8230;<\/p>\n","protected":false},"author":1,"featured_media":4399,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"post-type":[100],"theme":[1010],"class_list":["post-19365","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","post-type-tutoriels","theme-centreon-open-source-fr"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v26.6 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>Tutoriel Centreon : exporter des donn\u00e9es vers Graphite<\/title>\n<meta name=\"description\" content=\"Les graphiques Centreon sont aujourd\u2019hui bas\u00e9s sur le support de stockage RRDtool et sont visibles depuis l\u2019interface Centreon.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" 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