{"id":84,"date":"2022-11-21T18:43:01","date_gmt":"2022-07-07T04:46:32","guid":{"rendered":""},"modified":"2025-02-02T00:46:15","modified_gmt":"2025-02-01T23:46:15","slug":"how-to-install-prometheus-and-node-exporter-on-debian-12","status":"publish","type":"post","link":"https:\/\/netcloud24.com\/knowledgebase\/how-to-install-prometheus-and-node-exporter-on-debian-12\/","title":{"rendered":"How to Install Prometheus and Node Exporter on Debian 12"},"content":{"rendered":"

Introduction<\/h2>\n

Prometheus is an open-source monitoring and alerting toolkit. Node Exporter is a Prometheus exporter that collects various metrics from a Linux\/Unix system. This tutorial will guide you through the process of installing Prometheus and Node Exporter on Debian 12.<\/p>\n

Prerequisites<\/h2>\n

Before you begin, ensure you have:<\/p>\n

    \n
  1. A Debian 12 server or desktop system<\/li>\n
  2. Sudo privileges or access to the root account<\/li>\n<\/ol>\n

    Step 1: Install Prometheus<\/h2>\n

    Download the latest Prometheus release from the official website:<\/p>\n

    wget https:\/\/github.com\/prometheus\/prometheus\/releases\/download\/v2.32.0\/prometheus-2.32.0.linux-amd64.tar.gz\r\n<\/code><\/pre>\n
    Extract the downloaded archive:<\/p>\n
    tar xvfz prometheus-2.32.0.linux-amd64.tar.gz\r\n<\/code><\/pre>\n
    Move the extracted files to the appropriate directory:<\/p>\n
    sudo mv prometheus-2.32.0.linux-amd64 \/opt\/prometheus\r\n<\/code><\/pre>\n
    Step 2: Configure Prometheus<\/h2>\n
    Create a Prometheus configuration file:<\/p>\n
    sudo nano \/opt\/prometheus\/prometheus.yml\r\n<\/code><\/pre>\n
    Add the following configuration:<\/p>\n
    global:\r\n  scrape_interval: 15s\r\n\r\nscrape_configs:\r\n  - job_name: 'prometheus'\r\n    static_configs:\r\n      - targets: ['localhost:9090']\r\n  - job_name: 'node_exporter'\r\n    static_configs:\r\n      - targets: ['localhost:9100']\r\n<\/code><\/pre>\n
    Step 3: Install Node Exporter<\/h2>\n
    Download the latest Node Exporter release from the official website:<\/p>\n
    wget https:\/\/github.com\/prometheus\/node_exporter\/releases\/download\/v1.2.2\/node_exporter-1.2.2.linux-amd64.tar.gz\r\n<\/code><\/pre>\n
    Extract the downloaded archive:<\/p>\n
    tar xvfz node_exporter-1.2.2.linux-amd64.tar.gz\r\n<\/code><\/pre>\n
    Move the Node Exporter binary to the appropriate directory:<\/p>\n
    sudo mv node_exporter-1.2.2.linux-amd64\/node_exporter \/usr\/local\/bin\/\r\n<\/code><\/pre>\n
    Step 4: Configure Node Exporter as a Service<\/h2>\n
    Create a systemd service file for Node Exporter:<\/p>\n
    sudo nano \/etc\/systemd\/system\/node_exporter.service\r\n<\/code><\/pre>\n
    Add the following configuration:<\/p>\n
    [Unit]\r\nDescription=Node Exporter\r\nWants=network-online.target\r\nAfter=network-online.target\r\n\r\n[Service]\r\nUser=node_exporter\r\nGroup=node_exporter\r\nType=simple\r\nExecStart=\/usr\/local\/bin\/node_exporter\r\n\r\n[Install]\r\nWantedBy=multi-user.target\r\n<\/code><\/pre>\n
    Reload systemd and start Node Exporter:<\/p>\n
    sudo systemctl daemon-reload\r\nsudo systemctl start node_exporter\r\nsudo systemctl enable node_exporter\r\n<\/code><\/pre>\n
    Step 5: Access Prometheus<\/h2>\n
    Open a web browser and navigate to http:\/\/your_server_ip:9090<\/code> to access Prometheus. You can use Prometheus to monitor and query metrics.<\/p>\n
    Conclusion<\/h2>\n
    Congratulations! You have successfully installed Prometheus and Node Exporter on Debian 12. You can now use Prometheus to monitor your system metrics and Node Exporter to collect metrics from your Debian system.<\/p>\n
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    Introduction Prometheus is an open-source monitoring and alerting toolkit. Node Exporter is a Prometheus exporter that collects various metrics from a Linux\/Unix system. This tutorial will guide you\u2026<\/p>\n","protected":false},"author":1,"featured_media":3421,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_seopress_robots_primary_cat":"","_seopress_titles_title":"","_seopress_titles_desc":"","_seopress_robots_index":"","footnotes":"","jetpack_publicize_message":"","jetpack_publicize_feature_enabled":true,"jetpack_social_post_already_shared":false,"jetpack_social_options":{"image_generator_settings":{"template":"highway","default_image_id":0,"font":"","enabled":false},"version":2}},"categories":[],"tags":[14,12,11,23,20,21,22,17,7,8,6,10,18,19,15,24,16,5,13,9],"class_list":["post-84","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","tag-cheapvps","tag-cloudvps","tag-hostingvps","tag-rds","tag-rdscal","tag-remotedesktop","tag-remotedesktopvps","tag-servervps","tag-ukvps","tag-virtualserver","tag-vpshosting","tag-vpsserver","tag-vpssolutions","tag-vpswindows","tag-vpswithwindows","tag-windowsrds","tag-windowsserver","tag-windowsvps","tag-windowsvpshosting","tag-windowsvpsuk"],"jetpack_publicize_connections":[],"_links":{"self":[{"href":"https:\/\/netcloud24.com\/knowledgebase\/wp-json\/wp\/v2\/posts\/84","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/netcloud24.com\/knowledgebase\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/netcloud24.com\/knowledgebase\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/netcloud24.com\/knowledgebase\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/netcloud24.com\/knowledgebase\/wp-json\/wp\/v2\/comments?post=84"}],"version-history":[{"count":0,"href":"https:\/\/netcloud24.com\/knowledgebase\/wp-json\/wp\/v2\/posts\/84\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/netcloud24.com\/knowledgebase\/wp-json\/wp\/v2\/media\/3421"}],"wp:attachment":[{"href":"https:\/\/netcloud24.com\/knowledgebase\/wp-json\/wp\/v2\/media?parent=84"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/netcloud24.com\/knowledgebase\/wp-json\/wp\/v2\/categories?post=84"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/netcloud24.com\/knowledgebase\/wp-json\/wp\/v2\/tags?post=84"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}