This post is the eight one of a series of articles on extending MySQL with the Component Infrastructure, the list above will be updated as new articles are published:
Recently we published the first part (m5, m5a, m6g) and
the second part (C5, C5a, C6g) of research
regarding comparing Graviton ARM with AMD and Intel CPU on AWS.
We selected general-purpose EC2 instances with the same
configurations (amount of vCPU in the first part). In the second
part, we compared compute-optimized EC2 instances with the same
conditions. The main goal was to see the trend and make a general
comparison of CPU types on the AWS platform only for MySQL. We
didn’t set the goal to compare the performance of different CPU
types. Our expertise is in MySQL performance tuning. We share
research “as is” with all scripts, and anyone interested could
rerun and reproduce it.
All scripts, …
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Editors and technical reviewers suggested that I cover how to configure MySQL query metrics in chapter 1 of Efficient MySQL Performance, but I deferred because it was out of scope for the book, which focuses on engineers using MySQL, not DBAs. As such, there’s only a note in chapter 1 that says: “Ask your DBA or read the MySQL manual.” But I’ll cover the topic here because that’s what this blog post series is for: behind the book.
Editors and technical reviewers suggested that I cover how to configure MySQL query metrics in chapter 1 of Efficient MySQL Performance, but I deferred because it was out of scope for the book, which focuses on engineers using MySQL, not DBAs. As such, there’s only a note in chapter 1 that says: “Ask your DBA or read the MySQL manual.” But I’ll cover the topic here because that’s what this blog post series is for: behind the book.
Editors and technical reviewers suggested that I cover how to configure MySQL query metrics in chapter 1 of Efficient MySQL Performance, but I deferred because it was out of scope for the book, which focuses on engineers using MySQL, not DBAs. As such, there’s only a note in chapter 1 that says: “Ask your DBA or read the MySQL manual.” But I’ll cover the topic here because that’s what this blog post series is for: behind the book.
This post is the seventh post of a series of articles on extending MySQL with the Component Infrastructure, the list above will be updated as new articles are published:
For my presentation for the next FOSDEM MySQL Devroom, I needed to create some load.
As usual, for this task, what better than sysbench ?
The “problem” was that my system was already setup and I used OL7 on the always free Ampere compute instance on OCI.
As you may know, this is an ARM architecture
(aarch64) and there was not sysbench
rpm package available for this OS and architecture.
I also wanted to have sysbench compiled and linked
with MySQL 8.0 libraries [1], [ …
Hello,
Due to a complete misunderstanding about the available slots, FOSDEM’s organization had to remove 2 talks from the previous planned agenda.
However, we didn’t want to announce to previously accepted speakers that their talks were cancelled ! Therefore, we decided, with FOSDEM’s approval, to extend the FOSDEM 2022 MySQL Devroom, opening our room on Saturday afternoon.
Two talks were then moved to Saturday and the two backup talks were immediately added to the schedule !
More work for us and our speakers but more pleasure for all the MySQL fans !
Don’t miss FOSDEM MySQL Devroom’s 2022 edition, free online conference.
Here is the new updated schedule (the official one …
[Read more]This post is the sixth post of a series of articles on extending MySQL with the Component Infrastructure, the list above will be updated as new articles are published:
