Zabbix monitors Linux hosts based on snmp

Preface:

The Linux host is relatively easy to handle, whether it is installing the agent program or using SNMP, it is relatively convenient. This article aims to introduce how to connect the client and server through SNMP.

environment:

server：192.168.249.142

client：192.168.249.145

Basic configuration: turn off selinux, turn off the firewall or open port 161.

1. Basic configuration of snmp on the client side:

1. Install snmp (using Alibaba yum source):

[root@cinder snmp]# yum install net-snmp

2. Modify the community name in the configuration file as needed:

3. Start the snmp service:

2. Configuration of the server:

1. Add the Linux host:

2. Configure the community name:

3. Add templates as needed:

4. Add:

You can see that the green icon of snmp is on, which means that there is no problem with our operation and the server and client can interact normally. If the icon is not on, there may be a problem with the configuration of the community name if there is no problem with the network.

The above is the full content of this article. I hope it will be helpful for everyone’s study. I also hope that everyone will support 123WORDPRESS.COM.