Deploying PMM Server with Docker Compose and Configuring MySQL Monitoring
Prerequisites
Ensure Docker and Docker Compose are properly instaled and configured on your host machine before proceeding.
1. Configuring PMM Server via Docker Compose
Create a docker-compose.yaml file to define the PMM server service. The configuration below sets up persistent storage, necessary privileges, and exposes the required ports for ...
Posted on Sat, 03 Oct 2026 16:12:03 +0000 by mark_kccs
Zabbix Monitoring Setup and Usage Guide
Monitoring Fundamentals
1. Hardware Monitoring
Inspects data center equipment, remote management cards, and IPMI.
2. System Monitoring
CPU Load: Use uptime (target < 3), top (ideal 30%-70%), vmstat, mpstat.
Memory: Use free -m (utilization should be < 80%).
Disk: Use df, iotop (for I/O process monitoring), iostat.
Network: Use iftop -n.
...
Posted on Sat, 01 Aug 2026 16:11:01 +0000 by Hagbard
Implementing Custom Metrics for MySQL in Zabbix via Percona Plugins
While the standard Percona Monitoring Plugins provide a robust baseline, they often omit critical database performance indicators such as Queries Per Second (QPS), Transactions Per Second (TPS), and Input/Output Operations Per Second (IOPS). To maintain comprehensive observability, the monitoring configuration must be extended to include these ...
Posted on Wed, 22 Jul 2026 16:34:58 +0000 by loveranger