1.zabbix是一个基于WEB界面的提供分布式系统监视以及网络监视功能的企业级的开源解决方案
2.zabbix由2部分构成，zabbix server与可选组件zabbix agent。
3.Zabbix_Agent：zabbix-agent为客户端软件，用于采集各监控项目的数据，并把采集的数据传输给zabbix-proxy或zabbix-server。
4.zabbix server：可以通过SNMP，zabbix agent，ping，端口监视等方法提供对远程服务器/网络状态的监视，数据收集等功能，它可以运行在Linux，Solaris，HP-UX，AIX，Free BSD，Open BSD，OS X等平台上。
1.开通10050端口用于和Zabbix-server通信
[root@control ~]# firewall-cmd --permanent --add-port=10050/tcp
success
[root@control ~]# firewall-cmd --reload
success
2.SELINUX关闭
[root@control ~]# setenforce 0
[root@control ~]# getenforce
Permissive
[root@control ~]# sed -i 's/SELINUX=enforcing/SELINUX=disabled/' /etc/selinux/config
[root@control ~]# grep SELINUX /etc/selinux/config
# SELINUX= can take one of these three values:
SELINUX=disabled
# SELINUXTYPE= can take one of these three values:
SELINUXTYPE=targeted
3.安装Zabbix-agent
[root@control ~]# yum -y install https://repo.huaweicloud.com/zabbix/zabbix/5.0/rhel/8/x86_64/zabbix-agent2-5.0.9-1.el8.x86_64.rpm
Updating Subscription Management repositories.
Unable to read consumer identity
This system is not registered to Red Hat Subscription Management. You can use subscription-manager to register.
AppStream 0.0 B/s | 0 B 00:00
BaseOS 0.0 B/s | 0 B 00:00
Failed to synchronize cache for repo 'AppStream', ignoring this repo.
Failed to synchronize cache for repo 'BaseOS', ignoring this repo.
Last metadata expiration check: 0:57:08 ago on Thu 06 May 2021 12:01:05 AM CST.
zabbix-agent2-5.0.9-1.el8.x86_64.rpm 2.7 MB/s | 5.4 MB 00:02
Dependencies resolved.
==================================================================================================================================================================
Package Arch Version Repository Size
==================================================================================================================================================================
Installing:
zabbix-agent2 x86_64 5.0.9-1.el8 @commandline 5.4 M
Transaction Summary
==================================================================================================================================================================
Install 1 Package
Total size: 5.4 M
Installed size: 18 M
Downloading Packages:
Running transaction check
Transaction check succeeded.
Running transaction test
Transaction test succeeded.
Running transaction
Preparing : 1/1
Running scriptlet: zabbix-agent2-5.0.9-1.el8.x86_64 1/1
Installing : zabbix-agent2-5.0.9-1.el8.x86_64 1/1
Running scriptlet: zabbix-agent2-5.0.9-1.el8.x86_64 1/1
Verifying : zabbix-agent2-5.0.9-1.el8.x86_64 1/1
Installed products updated.
Installed:
zabbix-agent2-5.0.9-1.el8.x86_64
Complete!
4.安装zabbix-sender
[root@control ~]# yum -y install https://repo.huaweicloud.com/zabbix/zabbix/5.0/rhel/8/x86_64/zabbix-sender-5.0.9-1.el8.x86_64.rpm
Updating Subscription Management repositories.
Unable to read consumer identity
This system is not registered to Red Hat Subscription Management. You can use subscription-manager to register.
AppStream 0.0 B/s | 0 B 00:00
BaseOS 0.0 B/s | 0 B 00:00
Failed to synchronize cache for repo 'AppStream', ignoring this repo.
Failed to synchronize cache for repo 'BaseOS', ignoring this repo.
Last metadata expiration check: 0:58:44 ago on Thu 06 May 2021 12:01:05 AM CST.
zabbix-sender-5.0.9-1.el8.x86_64.rpm 281 kB/s | 364 kB 00:01
Dependencies resolved.
==================================================================================================================================================================
Package Arch Version Repository Size
==================================================================================================================================================================
Installing:
zabbix-sender x86_64 5.0.9-1.el8 @commandline 364 k
Transaction Summary
==================================================================================================================================================================
Install 1 Package
Total size: 364 k
Installed size: 1.6 M
Downloading Packages:
Running transaction check
Transaction check succeeded.
Running transaction test
Transaction test succeeded.
Running transaction
Preparing : 1/1
Installing : zabbix-sender-5.0.9-1.el8.x86_64 1/1
Running scriptlet: zabbix-sender-5.0.9-1.el8.x86_64 1/1
Verifying : zabbix-sender-5.0.9-1.el8.x86_64 1/1
Installed products updated.
Installed:
zabbix-sender-5.0.9-1.el8.x86_64
Complete!
5.配置/etc/zabbix/zabbix.agentd.conf
Server=192.168.200.129
### Option: ListenPort
# Agent will listen on this port for connections from the server.
#
# Mandatory: no
# Range: 1024-32767
# Default:
# ListenPort=10050
### Option: ListenIP
# List of comma delimited IP addresses that the agent should listen on.
# First IP address is sent to Zabbix server if connecting to it to retrieve list of active checks.
#
# Mandatory: no
# Default:
# ListenIP=0.0.0.0
### Option: StatusPort
# Agent will listen on this port for HTTP status requests.
#
# Mandatory: no
# Range: 1024-32767
# Default:
# StatusPort=
##### Active checks related
### Option: ServerActive
# List of comma delimited IP:port (or DNS name:port) pairs of Zabbix servers and Zabbix proxies for active checks.
# If port is not specified, default port is used.
# IPv6 addresses must be enclosed in square brackets if port for that host is specified.
# If port is not specified, square brackets for IPv6 addresses are optional.
# If this parameter is not specified, active checks are disabled.
# Example: ServerActive=127.0.0.1:20051,zabbix.domain,[::1]:30051,::1,[12fc::1]
#
# Mandatory: no
# Default:
# ServerActive=
ServerActive=192.168.200.129
### Option: Hostname
# Unique, case sensitive hostname.
# Required for active checks and must match hostname as configured on the server.
# Value is acquired from HostnameItem if undefined.
#
# Mandatory: no
# Default:
# Hostname=
Hostname=192.168.200.129
6.启动服务
[root@control ~]# systemctl enable --now zabbix-agent2.service
Created symlink /etc/systemd/system/multi-user.target.wants/zabbix-agent2.service → /usr/lib/systemd/system/zabbix-agent2.service.
1.服务端添加被监控主机
