[RHEL8] Zabbix Client (Agent) Install

1. Install zabbix-agent

(RHEL8)
rpm -ivh http://repo.zabbix.com/zabbix/5.0/rhel/8/x86_64/zabbix-agent-5.0.10-1.el8.x86_64.rpm

(RHEL7)
rpm -ivh http://repo.zabbix.com/zabbix/5.0/rhel/7/x86_64/zabbix-agent-5.0.10-1.el7.x86_64.rpm

 

2. Configure config file

vi /etc/zabbix/zabbix_agentd.conf

Server=20.20.20.250 (zabbix server IP)
StartAgents=1
ServerActive=20.20.20.250
if you configed /etc/hosts/ file for domain
Hostname=hk-k8s-master1      

# If no, please config below config value.
Hostname=100.100.100.11

 

3. zabbix-agent enable and server start

systemctl enable zabbix-agent --now

 

4. Configure the firewall rules for zabbix-agent

sudo firewall-cmd --permanent --add-port=10050/tcp
sudo firewall-cmd --permanent --add-port=10051/tcp
sudo firewall-cmd --permanent --add-port=80/tcp

sudo firewall-cmd --reload

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iptables -I INPUT -p tcp --dport 10050 -j ACCEPT