[systemd-devel] Does systemd have points to spend many times to complete its process?

[Kok, Auke-jan H]

On Thu, Jul 25, 2013 at 4:58 AM, Tony Seo <tonyseo7 at gmail.com> wrote:
>  Hello
>
> I'm Tony Seo.
>
> I've analyzed a plot resulted in systemd-analyze plot.
>
> As you can see an attached image file, I got this image from my systemd.
>
> While I have analyzed it, I have several questions.
>
>
> 1. what is "-.mount" ?
>
> when I first saw "-.mout", I was confused how to configure it.
>
>
>
> 2. I doubt that there are critical points which make systemd more delayed
> for several reasons.
>
> I have tried to test my systemd for optimization in  perspective of time
> consume.
>
> So, I changed the order of unit dependency and sequence among units.
>
> But I found that I may not reduce the time to activate getty.target,
> multi-user.target and graphical.target.
>
> And I doubt that there are critical points or span of stage to make the
> systemd more delayed.
>
> I want to know whether I'm wrong or not.
>
> what do you think about it?
>
> If you know some tip to improve a systemd in optimize perspective, could you
> give some tips to make my systemd more fast?

systemd is not the problem.

the picture you posted shows that some service is delaying
sysinit.target or basic.target.

Most likely the "player.service" is implemented incorrectly. You may
have entered the wrong "Type" in the service file.

Cheers,

Auke