[systemd-devel] systemd-analyze plot

[David.Yates at continental-corporation.com]

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.

Additionally, assuming that this is systemd overhead (dependency 
creation/module loading) does anyone know of ways to reduce this overhead. 
I know it is only 1 second but we are always fighting for every 100ms for 
safety critical applications needed in the early startup phase :-)



Thanks


David Yates




Software Architect System Software

I IC RD G SW SSW SA / CoC System Software
Continental Automotive GmbH
Interior Infotainment & Connectivity
Philipsstrasse 1, 35576 Wetzlar, Germany

Telefon/Phone: +49 6441 370-8289
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