Install Nagios pnp

Nagios pnp has been configured and installed. Here, detailed Nagios pnp configuration is provided for you to refer to the configuration of Nagios pnp after installing all the software. Test the configuration file and restart Nagios.

Problem:
1. For details about problems with Nagios pnp, see apache nagios pnp three log files. Find a solution
2. Minor problems encountered by Nagios pnp:
/Usr/local/rrdtool-1.2.12/bin/rrdtool: symbol lookup error:/usr/local/rrdtool-1.2.12/lib/librrd. so.2: undefined symbol: art_alloc
/Usr/local/rrdtool-1.2.12/bin/rrdtool: symbol lookup error:/usr/local/rrdtool-1.2.12/lib/librrd. so.2: undefined symbol: art_alloc
/Usr/local/rrdtool-1.2.12/bin/rrdtool: symbol lookup error:/usr/local/rrdtool-1.2.12/lib/librrd. so.2: undefined symbol: art_allocrrdtool
Not installed. The problem is solved after reinstalling.

3. Pay attention to related permissions.
4. There are many ways to install nagios2.X on the Internet. I won't talk about it here.

1. Implementation of the Nagios network management module in Linux
2. Open-Source Monitoring Project Nagios derivative new project ICINGA is more community-oriented
3. O & M monitoring Nagios serialization 3: deploying and configuring the Nagios Service
4. O & M monitoring serialization: full solution to nagios, an open-source monitoring tool
5. O & M monitoring Nagios serialization 2: deploying an apache server