Tag - sysbench

Percona Live Europe Featured Talks: Modern sysbench – Teaching an Old Dog New Tricks with Alexey Kopytov

Percona Live Europe 2017

Welcome to another post in our series of interview blogs for the upcoming Percona Live Europe 2017 in Dublin. This series highlights a number of talks that will be at the conference and gives a short preview of what attendees can expect to learn from the presenter.
This blog post is with Alexey Kopytov, sofware […]

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sysbench Histograms: A Helpful Feature Often Overlooked

Sysbench Histograms

In this blog post, I will demonstrate how to run and use sysbench histograms.
One of the features of sysbench that I often I see overlooked (and rarely used) is its ability to produce detailed query response time histograms in addition to computing percentile numbers. Looking at histograms together with throughput or latency over time […]

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Performance Schema Benchmarks: OLTP RW

Performance Schema Benchmarks

In this blog post, we’ll look at Performance Schema benchmarks for OLTP Read/Write workloads.
I am in love with Performance Schema and talk a lot about it. Performance Schema is a revolutionary MySQL troubleshooting instrument, but earlier versions had performance issues. Many of these issues are fixed now, and the default options work quickly and […]

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PostgreSQL and MySQL: Millions of Queries per Second

PostgreSQL and MySQL

This blog compares how PostgreSQL and MySQL handle millions of queries per second.
Anastasia: Can open source databases cope with millions of queries per second? Many open source advocates would answer “yes.” However, assertions aren’t enough for well-grounded proof. That’s why in this blog post, we share the benchmark testing results from Alexander Korotkov (CEO of […]

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Benchmark MongoDB with sysbench

Benchmark MongoDB with sysbench

In this blog post, we’ll discuss how to benchmark MongoDB with sysbench.
In an earlier post, I mentioned our use of sysbench-mongodb (via this fork) to run benchmarks of MongoDB servers. I now want to share our work extending sysbench to make it work with MongoDB.
If you’re not familiar with sysbench, it’s a great project developed by Alexey […]

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