Example graph produced by Munin showing memory usage
Munin is written in Perl and uses RRDtool to create graphs,[5] which are accessible over a web interface. Its emphasis is on plug and play capabilities. About 500 monitoring plugins are currently available. It is intended to make it easy to determine "what's different today" when a performance problem happens and to provide visibility into capacity and utilization of resources.
Munin was started by Audun Ytterdal and Jimmy Olsen in late 2003, based on RRDtool by Tobi Oetiker. Development has slowed since 2005, but Munin is a stable tool and is still maintained.[6]
“Its name is derived from Norse mythology. One of the two ravens who report the news of the world to the god Odin is called Munin, and the other is named Hugin. Munin is 'memory', and Hugin is 'thought'.”[7]
Architectureedit
This section needs expansion. You can help by adding to it. (August 2017)
Pluginsedit
Plugins are the specialized programs that are called by Munin nodes to gather and report current data, and describe how it should be presented.[8] There are over 300 plugins in the core distribution,[9] over 180 plugins in the official third-party contributed repository,[10] and an unknown number of independently published plugins.
They can be written in any programming or scripting language. All they are required to do is print space separated key and value pairs on standard output.[11] This framework makes it trivial to write customized plugins.
^Hamon, Yann. . Mandragor. Archived from the original on 2017-05-10. Retrieved 2024-02-01.
^"Munin—the Raven Reports | Linux Journal". www.linuxjournal.com. Retrieved 2016-01-27.
^. munin-monitoring.org. Archived from the original on 2013-11-10.
^. github.com. Archived from the original on 2016-08-22.
^"Contrib/Plugins at master · munin-monitoring/Contrib". GitHub.
^"How to write Munin Plugins — Munin 2.999.10-detached-2018-12-16-c13-g47debb5 documentation".
External linksedit
Wikimedia Commons has media related to Munin.
Official website
January 01, 1970
munin, software, munin, free, open, source, computer, system, monitoring, network, monitoring, infrastructure, monitoring, software, application, muninmunin, open, project, logostable, release2, october, 2023, months, october, 2023, preview, release2, july, 20. Munin is a free and open source computer system monitoring network monitoring and infrastructure monitoring software application 4 MuninMunin open project logoStable release2 0 75 1 25 October 2023 6 months ago 25 October 2023 Preview release2 999 15 July 8 2020 3 years ago 2020 07 08 2 Repositorygithub wbr com wbr munin monitoring wbr muninWritten inPerlOperating systemUnix likeTypeMonitoringLicenseGNU General Public License version 2 3 Websitemunin monitoring wbr org Example graph produced by Munin showing memory usage Munin is written in Perl and uses RRDtool to create graphs 5 which are accessible over a web interface Its emphasis is on plug and play capabilities About 500 monitoring plugins are currently available It is intended to make it easy to determine what s different today when a performance problem happens and to provide visibility into capacity and utilization of resources Contents 1 History 2 Architecture 2 1 Plugins 3 See also 4 References 5 External linksHistory editMunin was started by Audun Ytterdal and Jimmy Olsen in late 2003 based on RRDtool by Tobi Oetiker Development has slowed since 2005 but Munin is a stable tool and is still maintained 6 Its name is derived from Norse mythology One of the two ravens who report the news of the world to the god Odin is called Munin and the other is named Hugin Munin is memory and Hugin is thought 7 Architecture editThis section needs expansion You can help by adding to it August 2017 Plugins edit Plugins are the specialized programs that are called by Munin nodes to gather and report current data and describe how it should be presented 8 There are over 300 plugins in the core distribution 9 over 180 plugins in the official third party contributed repository 10 and an unknown number of independently published plugins They can be written in any programming or scripting language All they are required to do is print space separated key and value pairs on standard output 11 This framework makes it trivial to write customized plugins See also edit nbsp Free and open source software portal Comparison of network monitoring systems LAMP software bundle References edit Release 2 0 75 25 October 2023 Retrieved 19 November 2023 Releases munin monitoring munin Retrieved 12 August 2021 via GitHub Munin license Munin Monitoring GitHub Retrieved 2023 02 24 Munin FAQ Munin Monitoring Hamon Yann Munin Mandragor Archived from the original on 2017 05 10 Retrieved 2024 02 01 Munin the Raven Reports Linux Journal www linuxjournal com Retrieved 2016 01 27 plugins Munin munin monitoring org Archived from the original on 2013 11 10 munin plugins at devel munin monitoring munin GitHub github com Archived from the original on 2016 08 22 Contrib Plugins at master munin monitoring Contrib GitHub How to write Munin Plugins Munin 2 999 10 detached 2018 12 16 c13 g47debb5 documentation External links edit nbsp Wikimedia Commons has media related to Munin Official website nbsp Retrieved from https en wikipedia org w index php title Munin software amp oldid 1222919125, wikipedia, wiki, book, books, library,
