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How to maximize CPU performance for PostgreSQL 12.0 benchmarks on Linux

HammerDB

HammerDB doesn’t publish competitive database benchmarks, instead we always encourage people to be better informed by running their own. So over at Phoronix some database benchmarks were published showing PostgreSQL 12 Performance With AMD EPYC 7742 vs. Intel Xeon Platinum 8280 Benchmarks . uname -a Linux ubuntu19 5.3.0-rc3-custom

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HammerDB for Managers

HammerDB

HammerDB is a software application for database benchmarking. Databases are highly sophisticated software, and to design and run a fair benchmark workload is a complex undertaking. The Transaction Processing Performance Council (TPC) was founded to bring standards to database benchmarking, and the history of the TPC can be found here.

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2019 PostgreSQL Trends Report: Private vs. Public Cloud, Migrations, Database Combinations & Top Reasons Used

High Scalability

PostgreSQL is an open source object-relational database system that has soared in popularity over the past 30 years from its active, loyal, and growing community. For the 2nd year in a row, PostgreSQL has kept the title of #1 fastest growing database in the world according to the DBMS of the Year report by the experts at DB-Engines.

Database 177
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Building Netflix’s Distributed Tracing Infrastructure

The Netflix TechBlog

In 2019 our stunning colleagues in the Cloud Database Engineering (CDE) team benchmarked EBS performance for our use case and migrated existing clusters to use EBS Elastic volumes. This allowed us to increase total storage capacity without adding a new Cassandra node to the existing cluster.

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Leading Financial Services Provider Decreases Spend While Increasing Customer Satisfaction Using Flow Metrics 

Tasktop

To start, the leaders decided to use Flow Time to benchmark the team’s performance. Finally, after observing that the team was constantly starting but rarely finishing work, they implemented a work in progress (WIP) limit based on Planview Tasktop Viz analytics. million in 2019 to $4 million in 2022.

Metrics 52
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The Performance Inequality Gap, 2021

Alex Russell

India has been the epicentre of smartphone growth in recent years, owing to the sheer size of its market and an accelerating shift away from feature phones which made up the majority of Indian mobile devices until as late as 2019. So what did $150USD fetch in 2019? The smooth, dulcet tones of 2019's Moto E6. " package.

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HammerDB MySQL and MariaDB Best Practice for Performance and Scalability

HammerDB

For anyone benchmarking MySQL with HammerDB it is important to understand the differences from sysbench workloads as HammerDB is targeted at a testing a different usage model from sysbench. As is also the case this limitation is at the database level (especially the storage engine) rather than the hardware level.