[systemd-devel] systemd-analyze plot

Christian.Muck at bmw.de Christian.Muck at bmw.de
Mon Jun 27 03:49:27 PDT 2011


Hi David,

you could set the log level of systemd to debug. 
To do this edit /etc/system/system.conf and change
LogLevel=debug
LogTarget=syslog-or-kmsg
Do a restart and have a look to the generated output with dmesg.

Before -.mount is reported it seems to me that systemd does some basic preparation
for starting, e.g. prepare logging, set hostname, looking for unit files etc.


Mit freundlichen Grüßen/With kind regards

BMW Group
Christian Muck
80788 München
Tel: +49-89-382-34465
mailto: Christian.Muck at bmw.de
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> On Wed, Jun 22, 2011 at 5:40 AM,
> <auke-jan.h.kok at intel.com> wrote:
> > On Wed, Jun 22, 2011 at 5:25 AM,
> > <David.Yates at continental-corporation.com> wrote:
> > > Hi All,
> > >
> > >
> > >
> > >
> > > I am currently in the process of analyzing and optimizing a systemd startup
> > > in an Embedded project and wondered if someone could tell me what is being
> > > performed in the time between 0 and 1 that I see in my plot.svg files
> > > produced using systemd-analyze plot.
> >
> > which plot.svg?
> 
> I did not attach an svg file (I have now) as it was a general question
> with regards to what happens in the .svg plots before the -.mount is
> reported.
> 
> > Auke
> 
> 
> Thanks
> 
> Dave


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