Attending this event?
Welcome to Percona Live Online 2021
Online Open Source Database Conference
Back To Schedule
Thursday, May 13 • 10:30 - 11:00
Deep Diving - perf and bpftrace for Finding the Unseen

Log in to save this to your schedule, view media, leave feedback and see who's attending!

Video will become available 10 minutes before session start

When you've exhausted all your SQL foo to understand some anomalous behavior and you still suck, it's time to pull out perf and bpftrace for doing low impact instrumentation. I'll cover basic use, making sure it's low impact, and the beginning of making bpftrace scripts to see what exactly is happening in and out of the database server. Memory, IO and CPUs are all working along with that crazy software, so let's take some samples and customize our view to understand problems.

avatar for Daniel Black

Daniel Black

Chief Innovation Officer, MariaDB Foundation
After a reasonable amount of time doing development and IT security work, Daniel landed a DBA Consultant job and loved it.After writing a few too many bug fixes without a client to bill them to, he joined IBM to make MariaDB and MySQL scale on IBM POWER.The love for the community... Read More →

Thursday May 13, 2021 10:30 - 11:00 EDT
Room #5
Feedback form isn't open yet.