Setting up RDS monitoring for AWS through Zabbix

RDS stands for Relational Database Service.
AWS stands for Amazon Web Services

Make sure your CentOS 7 has python pip

curl "https://bootstrap.pypa.io/get-pip.py" -o "get-pip.py"
python get-pip.py

Install boto3 module:

pip install boto3

https://github.com/datorama/zabbix_rds_template

Add "rds_template_zabbix_3.4.xml" template to zabbix server and set up macros:

Create a host. The Zabbix host name must match the RDS DB Instance host name in AWS.
Assign template "Template AWS RDS"

Related:
https://docs.aws.amazon.com/AmazonCloudWatch/latest/monitoring/rds-metricscollected.html