Apr 6, 2021

Introduction to pg_stat_monitor

Join Peter Zaitsev, Percona CEO, and Ibrar Ahmed, Percona Sr. Software Engineer, as they discuss pg_stat_monitor.

If you're tasked with optimizing PostgreSQL performance, chances are you're relying on pg_stat_statements extension to capture information about query performance. While this extension provides a lot of great insights, PostgreSQL makes it possible to go even further! In this webinar, we introduce pg_stat_monitor –...

PostgreSQLMonitoring and Operations


Dec 15, 2020

How To Measure Linux Performance Wrong

Don't miss out! Join Peter Zaitsev, Percona CEO, as he discusses Linux performance measurement.

In this webinar, Peter will look at typical mistakes measuring or interpreting Linux Performance. He'll discuss whether you should use LoadAvg to assess if your CPU is overloaded or Disk Utilization to see if your disks are overloaded. In addition, he'll delve into a number of other metrics that are often misunderstood and/or misused...

Monitoring and Operations


Apr 7, 2020

Monitor High Traffic Events Using Percona Monitoring & Management

Planning for your next high traffic event? If your databases need to be running at peak performance with no downtime - this webinar is for you.

Prepare for High Traffic Events (HTE) such as Black Friday, Cyber Monday or any peak your organization manages. Learn how to monitor relevant KPIs and the best practices necessary to keep your business up and running during your next HTE. This session will include a live demo of

...

Monitoring and OperationsPercona Monitoring and Management


Mar 20, 2020

Optimize and Troubleshoot MySQL using Percona Monitoring and Management (PMM)

As a MySQL DBA, the databases powering your applications need to handle changing traffic workloads while remaining responsive and stable so you can deliver an excellent user experience. Optimizing MySQL performance and troubleshooting MySQL problems cost efficiently are some of the most critical and challenging tasks for MySQL DBAs. In this presentation, we will look at specific, common MySQL problems and demonstrate how PMM, built on...

MySQLMonitoring and OperationsPerformance Optimization


Oct 2, 2019

Introducing Java Profiling via Flame Graphs

In this talk, you'll be introduced to the basic concepts of profiling Java code using perf_events (aka perf). You'll see how to collect stack traces and how to use Flame Graphs to provide a dynamic visual display for them. This, in turn, allows you to see if your code has room for improvement - and where it could be improved - in an easy and scalable way.

It doesn't matter if you are coding a one-hundred or a one-hundred thousand...

Monitoring and Operations


Jun 19, 2019

Storing Time Series in 2019: Modern Database Performance, Scalability, and Reliability Comparison

Evgeny Potapov (ITSumma) delivers the talk, "Storing Time Series in 2019: Modern Database Performance, Scalability, and Reliability Comparison", on DAY 2 of the Percona Live Open Source Database Conference 2019, 5/30, at Austin, TX.

At ITSumma, we provide 24/7 site reliability engineering for more than 300 clients with 10,000+ servers in total, collecting over 200 thousand metrics per second.

In 2010, we realized that...

Percona Live SessionsBusiness / Case StudyOpen Source DatabaseMonitoring and Operations


Jun 19, 2019

Monitoring MongoDB with Percona Monitoring and Management (PMM)

Doug Duncan (Percona), Adamo Tonete (Percona) deliver the talk, "Monitoring MongoDB with Percona Monitoring and Management (PMM)", on DAY 2 of the Percona Live Open Source Database Conference 2019, 5/30, at Austin, TX.

Learn how to monitor MongoDB using Percona Monitoring and Management (PMM) so that you can:
* gain greater visibility of performance and bottlenecks MongoDB
* Consolidate your MongoDB servers into the...

Percona Live SessionsMongoDBMonitoring and OperationsPercona Monitoring and Management


Jun 18, 2019

A Proactive Approach to Monitoring Slow Queries

Shashank Sahni (ThousandEyes Inc.) delivers the talk, "A Proactive Approach to Monitoring Slow Queries", on DAY 2 of the Percona Live Open Source Database Conference 2019, 5/30, at Austin, TX.

Slow queries are the harsh reality of any database. Irrespective of how you build the system, design data, educate developers and control access, it's very hard to prevent slow queries. They negatively affect the performance of a database...

Percona Live SessionsMySQLMonitoring and OperationsPercona Toolkit


Jun 18, 2019

Automate PMM Deployment with Ansible

Max Bubenick (Percona) delivers the talk, "Automate PMM Deployment with Ansible", on DAY 2 of the Percona Live Open Source Database Conference 2019, 5/30, at Austin, TX.

Based on our experience deploying PMM on hundreds of different environments, in this session, I'm going to show how to manage PMM on production using Ansible for automation.

Some of the automation tasks include:
- PMM Server Deployment
- PMM...

Percona Live SessionsContainers and AutomationOpen Source DatabaseMonitoring and OperationsSecurity


Jun 18, 2019

Errant GTIDs Breaking Replication: How to Detect and Avoid Them

Dieter Adriaenssens (Ghent University) delivers the talk, "Errant GTIDs Breaking Replication: How to Detect and Avoid Them", on DAY 1 of the Percona Live Open Source Database Conference 2019, 5/29, at Austin, TX.

GTIDs were introduced to solve replication problems and improve database consistency.

When, accidentally, transactions occur on a replica, this introduces GTIDs on that replica that don't exist on the master. When...

Percona Live SessionsMySQLMonitoring and Operations


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