zabbix agent2 安装配置

zabbix agent2 安装

参考 https://www.zabbix.com/cn/download ，根据实际使用版本及服务器版本进行选择，这里以zabbix6.0+Centos7为例

a.安装zabbix库

# rpm -Uvh https://repo.zabbix.com/zabbix/6.0/rhel/7/x86_64/zabbix-release-6.0-4.el7.noarch.rpm
# yum clean all

b.安装zabbix agent2客户端

# yum install zabbix-agent2 zabbix-agent2-plugin-*

c.运行zabbix agent2并设置自启动

# systemctl restart zabbix-agent2
# systemctl enable zabbix-agent2

配置zabbix agent2监控端口

a.开放10050端口

# firewall-cmd --zone=public --add-port=10050/tcp --permanent

b.重启防火墙

# systemctl restart firewalld

b.查看已开放端口

# firewall-cmd --zone=public --list-ports

修改zabbix agent2配置文件

# vim /etc/zabbix/zabbix_agent2.conf

### Option: Server
#       List of comma delimited IP addresses, optionally in CIDR notation, or DNS names of Zabbix servers and Zabbix proxies.
#       Incoming connections will be accepted only from the hosts listed here.
#       If IPv6 support is enabled then '127.0.0.1', '::127.0.0.1', '::ffff:127.0.0.1' are treated equally
#       and '::/0' will allow any IPv4 or IPv6 address.
#       '0.0.0.0/0' can be used to allow any IPv4 address.
#       Example: Server=127.0.0.1,192.168.1.0/24,::1,2001:db8::/32,zabbix.example.com
#
# Mandatory: yes
# Default:
# Server=

Server=zabbix server的ip

### Option: ServerActive
#       Zabbix server/proxy address or cluster configuration to get active checks from.
#       Server/proxy address is IP address or DNS name and optional port separated by colon.
#       Cluster configuration is one or more server addresses separated by semicolon.
#       Multiple Zabbix servers/clusters and Zabbix proxies can be specified, separated by comma.
#       More than one Zabbix proxy should not be specified from each Zabbix server/cluster.
#       If Zabbix proxy is specified then Zabbix server/cluster for that proxy should not be specified.
#       Multiple comma-delimited addresses can be provided to use several independent Zabbix servers in parallel. Spaces are allowed.
#       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 for Zabbix proxy:
#               ServerActive=127.0.0.1:10051
#       Example for multiple servers:
#               ServerActive=127.0.0.1:20051,zabbix.domain,[::1]:30051,::1,[12fc::1]
#       Example for high availability:
#               ServerActive=zabbix.cluster.node1;zabbix.cluster.node2:20051;zabbix.cluster.node3
#       Example for high availability with two clusters and one server:
#               ServerActive=zabbix.cluster.node1;zabbix.cluster.node2:20051,zabbix.cluster2.node1;zabbix.cluster2.node2,zabbix.domain
#
# Mandatory: no
# Default:
# ServerActive=

ServerActive=zabbix server的ip

### Option: Hostname
#       List of comma delimited unique, case sensitive hostnames.
#       Required for active checks and must match hostnames as configured on the server.
#       Value is acquired from HostnameItem if undefined.
#
# Mandatory: no
# Default:
# Hostname=

Hostname=agent主机名，自定义

其他采取缺省值配置

全部配置完成后，可测试连接