Groups > comp.os.linux.development.system > #455

How to find cause of boot?

From	Josef Moellers <josef.moellers@invalid.invalid>
Newsgroups	comp.os.linux.development.system
Subject	How to find cause of boot?
Date	2012-07-28 14:38 +0200
Message-ID	<a7i4qvFf4tU2@mid.individual.net> (permalink)

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I'd like to find out why my system was booted: because someone hit the
power button or whether it was woken by the on-board RTC.
The background is that I use a small system as a PVR but it can only set
the wakeup timer a max of one day in advance. So, when the machine is
woken by the RTC, I'd like to check whether a recording is imminent and,
if not, shut down again.

Josef

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How to find cause of boot? Josef Moellers <josef.moellers@invalid.invalid> - 2012-07-28 14:38 +0200
  Re: How to find cause of boot? Wolfram Gloger <wmglo@dent.med.uni-muenchen.de> - 2012-07-29 09:42 +0200

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