Articles by Shiv Iyer

About Shiv Iyer

Open Source Database Systems Engineer with a deep understanding of Optimizer Internals, Performance Engineering, Scalability and Data SRE. Shiv currently is the Founder, Investor, Board Member and CEO of multiple Database Systems Infrastructure Operations companies in the Transaction Processing Computing and ColumnStores ecosystem. He is also a frequent speaker in open source software conferences globally.

Optimizing MySQL Server Performance: Automated Backup Cleanup Strategies

An optimal MySQL server performance is not only about how well you handle the live data but also about how efficiently you manage your backups. Regular cleanup of backup files is a crucial aspect of server maintenance plans, ensuring that your storage doesn’t become a bottleneck for performance and operational efficiency. This excerpt delves into strategic approaches for automating backup file deletions, while highlighting the significance of monitoring and validating these processes to maintain a lean, effective, and highly responsive database environment. […]

Proactive Monitoring and Anomaly Detection in MySQL Server Performance

Empower your MySQL server’s resilience and efficiency by embracing proactive performance monitoring. The ‘CheckPerformanceAnomalies’ stored procedure acts as your vigilant watchdog, meticulously scanning through critical performance metrics and flagging anomalies, ensuring that you stay one […]

Optimizing MySQL Queries: Mastering the Art of Multi-Column Indexing

“In the intricate dance of database optimization, multiple-column indexes are a powerful tool. They transform slow, cumbersome queries into swift, agile operations. When used with precision and understanding and considering the unique requirements of your […]

Comprehensive Guide to Implementing LVM-Based Backups for PostgreSQL: Ensuring Data Consistency and Minimizing Downtime

“Mastering the art of LVM backups in PostgreSQL is not just about securing data; it’s about achieving seamless data consistency, minimizing downtime, and ensuring that your database can stand resilient in the face of adversity. […]

Automated Duplicate Record Cleanup and DBA Notification in MariaDB with Python

“Efficiency meets automation: Keeping your MariaDB clean and your DBA informed with Python.” MinervaDB Automation and Performance Engineering Duplicate Record Cleanup To Duplicate Record Cleanup in MariaDB, you can use SQL queries to identify and […]

Optimizing InnoDB for Peak Performance: A Deep Dive into Seek/Scan Costs and Statistics Management

“Unlock the full potential of your database’s performance by mastering the intricacies of InnoDB’s seek/scan costs and statistics, ensuring a swift, efficient, and reliable experience for every query.” MinervaDB Performance Engineering Team InnoDB Query Performance […]

Unmasking the Invisible: A Deep Dive into Revealing Hidden Interrupt CPU Usage in MySQL

“Decoding Hidden Challenges: Mastering the Art of Unveiling Interrupt CPU Usage in MySQL for Peak Performance” When you are troubleshooting MySQL performance issues, it is crucial to have a comprehensive understanding of the system’s resource […]

Securing PostgreSQL with SSL: Step-by-Step Configuration Guide

“Secure your data fortress with the impenetrable shield of SSL for PostgreSQL.” Implementing SSL (Secure Sockets Layer) for PostgreSQL involves configuring both the server and client to use SSL encryption for secure communication. Here’s a […]

Mastering PostgreSQL Performance: Fine-Tuning Seek/Scan Costs and Statistics

“In the world of PostgreSQL performance optimization, precise statistics and accurate cost estimates are the guiding stars. Navigate your database to peak performance with finely tuned seek/scan costs and data statistics.” PostgreSQL Statistics & Cost […]

Exploring Thread Contention in Linux: Causes and Solutions

“Addressing thread contention in Linux isn’t just about optimizing performance; it’s about unlocking the true potential of your multi-threaded applications. With the right strategies, you can minimize contention, boost efficiency, and ensure your threads work […]