{"id":11489,"date":"2019-03-14T09:18:42","date_gmt":"2019-03-14T09:18:42","guid":{"rendered":"http:\/\/www.appservgrid.com\/paw92\/?p=11489"},"modified":"2019-03-14T09:18:42","modified_gmt":"2019-03-14T09:18:42","slug":"netdata-a-real-time-performance-monitoring-tool-for-linux-systems","status":"publish","type":"post","link":"https:\/\/www.appservgrid.com\/paw92\/index.php\/2019\/03\/14\/netdata-a-real-time-performance-monitoring-tool-for-linux-systems\/","title":{"rendered":"Netdata \u2013 A Real-Time Performance Monitoring Tool for Linux Systems"},"content":{"rendered":"

netdata<\/strong>\u00a0is a extremely optimized Linux utility that provides real-time (per second)\u00a0performance monitoring for Linux systems<\/a>, applications, SNMP devices, etc. and shows full interactive charts that absolutely render all collected values over the web browser to analyze them.<\/p>\n

Don\u2019t Miss:<\/b>\u00a020 Useful Command-line Tools to Monitor Linux Performance<\/a><\/p>\n

It has been developed to be installed on each Linux system, without interrupting the current running applications on it. You can use this tool to monitor and get overview of what is happening in real-time and what just happened, on your Linux systems and applications.<\/p>\n

This is what it monitors:<\/p>\n

    \n
  1. Total and Per Core CPU usage, interrupts, softirqs and frequency.<\/li>\n
  2. Total Memory, RAM, Swap and Kernel usage.<\/li>\n
  3. Disk I\/O (per disk: bandwidth, operations, backlog, utilization, etc).<\/li>\n
  4. Monitors Network interfaces including: bandwidth, packets, errors, drops, etc).<\/li>\n
  5. Monitors Netfilter \/ iptables Linux firewall connections, events, errors, etc.<\/li>\n
  6. Processes (running, blocked, forks, active, etc).<\/li>\n
  7. System Applications with the process tree (CPU, memory, swap, disk reads\/writes, threads, etc).<\/li>\n
  8. Apache and Nginx Status monitoring with mod_status.<\/li>\n
  9. MySQL database monitoring: queries, updates, locks, issues, threads, etc.<\/li>\n
  10. Postfix email server message queue.<\/li>\n
  11. Squid proxy server bandwidth and requests monitoring.<\/li>\n
  12. Hardware sensors (temperature, voltage, fans, power, humidity, etc).<\/li>\n
  13. SNMP devices.<\/li>\n<\/ol>\n

    netdata Installation on Linux Systems<\/h3>\n

    The latest release of\u00a0netdata<\/strong>\u00a0can be easily installed on\u00a0Arch Linux<\/strong>,\u00a0Gentoo Linux<\/strong>,\u00a0Solus Linux<\/strong>\u00a0and\u00a0Alpine Linux<\/strong>using your package manager as shown.<\/p>\n

    $ sudo pacman -S netdata         [Install Netdata on Arch Linux<\/strong>]\r\n$ sudo emerge --ask netdata      [Install Netdata on Gentoo Linux<\/strong>]\r\n$ sudo eopkg install netdata     [Install Netdata on Solus Linux<\/strong>]\r\n$ sudo apk add netdata           [Install Netdata on Alpine Linux<\/strong>]<\/pre>\n
    On\u00a0Debian\/Ubuntu<\/strong>\u00a0and\u00a0RHEL\/CentOS\/Fedora<\/strong>, there is one line installation script that will install latest\u00a0netdata<\/strong>and also keep it up to date automatically.<\/p>\n
    $ bash <(curl -Ss https:\/\/my-netdata.io\/kickstart.sh            [On 32-bit<\/strong>]\r\n$ bash <(curl -Ss https:\/\/my-netdata.io\/kickstart-static64.sh)  [On 64-bit<\/strong>]\r\n<\/pre>\n
    The above script will:<\/p>\n