I will set up high availability mysql innodb cluster

I am a professional MySQL Database Administrator with 5+ years of real-world production experience, specializing in MySQL High Availability, Clustering, Replication, and Performance Optimization.

If you need a robust, fault-tolerant MySQL setup for your application, I can design, deploy, and optimize a MySQL InnoDB Cluster or Replication architecture tailored to your workload.

I work with production, DC/DR, and enterprise environments, ensuring zero or minimal downtime, secure configurations, and best practices.

MySQL Cluster & High Availability

• MySQL InnoDB Cluster (Group Replication)
• MySQL Router configuration (read/write splitting)
• PrimarySecondary replication
• Automatic failover configuration
• Cluster health checks & validation

Installation & Configuration

• MySQL 8.x installation (binary / RPM)
• Secure MySQL hardening
• my.cnf performance tuning
• SSL-enabled replication & cluster setup

Performance & Reliability

• Query performance tuning
• Memory & buffer optimization
• Replication lag troubleshooting
• Cluster recovery & rejoin procedures

Operations & Support

• Safe shutdown & startup procedures
• Backup & restore strategy (logical & physical)
• Monitoring recommendations
• Documentation & handover