[systemd-devel] Journald Scalability

[Kok, Auke-jan H]

On Mon, Sep 10, 2012 at 2:30 PM, Matthew Monaco <matt at 0x01b.net> wrote:

> I've been experiencing the same problem. systemd 189, btrfs, Arch Linux,
> very
> slow response when trying to view the journal (which includes systemctl
> status
> <service>).  I wish I was positive about this, but the slowness might have
> started when I enabled FSS.
>

I have somewhat the same experiences.

Any journal operation on one of my systemd running 3.2+btrfs can take
minutes before I can wind to the end of the journal, and sometimes just
appears to be "stuck" winding. Once I get to the end, tailing the journal
seems a lot quicker.

Auke
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