Difference between revisions of "Nagios"
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↑ https://en.wikipedia.org/wiki/Nagios#Nagios_agents
↑ https://assets.nagios.com/downloads/nagioscore/docs/nagioscore/3/en/about.html#whatis
| Line 15: | Line 15: | ||
== Activities == | == Activities == | ||
# Read Nagios core changelog: https://github.com/NagiosEnterprises/nagioscore/blob/master/Changelog | # Read Nagios core changelog: https://github.com/NagiosEnterprises/nagioscore/blob/master/Changelog | ||
| − | # Install Nagios Core using docker: <code>docker pull jasonrivers/nagios && docker run --name nagios4 -p 0.0.0.0:8080:80 jasonrivers/nagios:latest</code> and connect to <code>http://localhost:8080</code> using <code>nagiosadmin / nagios</code> | + | # Install Nagios Core using docker: <code>docker pull jasonrivers/nagios && docker run --name nagios4 -p 0.0.0.0:8080:80 jasonrivers/nagios:latest</code> and connect to <code>http://localhost:8080</code> using <code>nagiosadmin / nagios</code> or <code>apt install nagios3</code> |
== See also == | == See also == | ||
Revision as of 13:43, 12 December 2019
Nagios is an application that monitors systems, networks and infrastructure with alerting capabilities. There is different Nagios agents for collection data are available[1].
Some features of Nagios Core include:[2]
- Monitoring of network services (SMTP, POP3, HTTP, NNTP, PING, etc.)
- Monitoring of host resources (processor load, disk usage, etc.)
- Simple plugin design that allows users to easily develop their own service checks
- Parallelized service checks
- Ability to define network host hierarchy using "parent" hosts, allowing detection of and distinction between hosts that are down and those that are unreachable
- Alerts or contact notifications when service or host problems occur and get resolved (via email, pager, or user-defined method)
- Ability to define event handlers to be run during service or host events for proactive problem resolution
- Automatic log file rotation
- Support for implementing redundant monitoring hosts
- Optional web interface for viewing current network status, notification and problem history, log file, etc.
Activities
- Read Nagios core changelog: https://github.com/NagiosEnterprises/nagioscore/blob/master/Changelog
- Install Nagios Core using docker:
docker pull jasonrivers/nagios && docker run --name nagios4 -p 0.0.0.0:8080:80 jasonrivers/nagios:latestand connect tohttp://localhost:8080usingnagiosadmin / nagiosorapt install nagios3
See also
- Monitoring: Prometheus, Cacti, monit, munin, RRDtool, Zabbix, Netdata, Nagios, Check MK, Icinga, Pingdom, OpsGenie and Datadog, Opsgenie, PRTG, Checkmk
- Nagios Remote Plugin Executor
- Nagios Cross-Platform Agent (NCPA)
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