MinervaDB Athena 2020,\u00a0Open Source WebScale Database Systems Infrastructure Operations Virtual Conference\u00a0hosted by MinervaDB Inc. happened on\u00a0Friday, 11 December 2020 (09:00 AM PST to 07:00 PM PST). My talk was “Building Database Infrastructure for Performance and Reliability<\/strong>“, This talk is about what it takes to build optimal and reliable Database Infrastructure Operations for WebScale. The talk covered topics like capacity planning \/ sizing, observability, performance optimization \/ tuning, scale-out \/ replication, sharding, database reliability engineering, database security etc. , So why I choose this topic for speaking ? For last several years when I talk to customers about building their MySQL \/ MariaDB \/ PostgreSQL for performance or reliability, The standardization of Database Infrastructure Operations at a scale was getting complex and quality of DBA ops. was getting compromised occasionally, this was also worrying me professionally so I decided to define a framework for optimal DBA Ops. This talk is about all the required components for building database infrastructure addressing performance and reliability. To conclude, I will take this opportunity to thank all attendees and speakers of MinervaDB Athena 2020, Looking forward to your support in the future conferences.<\/p>\nMinervaDB Athena 2020 Key note – Building Database Infrastructure for Performance and Reliability<\/h3>\n