[DRBD-user] Having a high load phenomenon with DRBD 9.2.5, DIRECT-IO and asynclib

[Akemi Yagi]

On Mon, Sep 4, 2023 at 6:10 AM Andreas Mock <andreas.mock at drumedar.de> wrote:
>
> 2) I have an old CentOS 7 based system with MySQL running on top
> of DRBD. I never had load issues with it. I'm pretty sure that
> updatimg from DRBD 9.0.x to 9.2.x brought the load issues
> as mentioned above.

How about DRBD 9.1.x? Does it show the issue? This info may help the
developers narrow down the code change that triggers it.

Akemi