Shulou(Shulou.com)06/01 Report--

In this issue, the editor will bring you about what is the Redhat configuration nagios problem and how to solve it. The article is rich in content and analyzes and describes for you from a professional point of view. I hope you can get something after reading this article.

Problems and solutions

Here is how to configure nagios for Redhat.

1 、

[root@localhost nrpe-2.8b1] # / usr/local/nagios/libexec/check_nrpe-H localhost Connection refused by host

If the following results are produced on this machine, it means that nrpe has not been started. Start it with the startup command.

2 、

[root@localhost nrpe-2.8b1] # / usr/local/nagios/libexec/check_nrpe-H 10.155.2.81 Connection refused by host

It may be the client nrpe.cfg, without the server ip address allowed_hosts=127.0.0.1,10.155.2.6

Could be the client's firewall.

3. Because there is no check_snmp command in the nagios server, net-snmp and net-snmp-utils components are not installed before installing nagios. Someone on the Internet was prompted to reinstall nagios-plugins-1.4.15 after installing the components, but I did not succeed. (figure 6)

[root@localhost nagios] # libexec/check_snmp-h-bash: libexec/check_snmp: No such file or directory above is what the editor shares with you about configuring nagios for Redhat and how to solve it. If you happen to have similar doubts, please refer to the above analysis to understand. If you want to know more about it, you are welcome to follow the industry information channel.

Welcome to subscribe "Shulou Technology Information " to get latest news, interesting things and hot topics in the IT industry, and controls the hottest and latest Internet news, technology news and IT industry trends.