X-Recipient:	archive-cygwin AT delorie DOT com
X-Spam-Check-By:	sourceware.org
To:	cygwin AT cygwin DOT com
From:	Danilo Turina <danilo DOT turina AT alcatel DOT it>
Subject:	Re: Can cron cause computer to wake up from hibernate?
Date:	Tue, 02 Oct 2007 09:50:29 +0200
Lines:	27
Message-ID:	<1191311125.835797@slbhw0>
References:	<BAY119-F276F72EF6593729963B8B3B1AD0 AT phx DOT gbl>
Mime-Version:	1.0
User-Agent:	Thunderbird 2.0.0.6 (Windows/20070728)
In-Reply-To:	<BAY119-F276F72EF6593729963B8B3B1AD0@phx.gbl>
Cache-Post-Path:	news.alcatel.de!unknown AT alrpyl DOT rie DOT tlt DOT alcatel DOT it
X-Cache:	nntpcache 2.4.0b5 (see http://www.nntpcache.org/)
X-Forwarded:	by - (DeleGate/9.5.6)
X-IsSubscribed:	yes
Mailing-List:	contact cygwin-help AT cygwin DOT com; run by ezmlm
List-Id:	<cygwin.cygwin.com>
List-Unsubscribe:	<mailto:cygwin-unsubscribe-archive-cygwin=delorie DOT com AT cygwin DOT com>
List-Subscribe:	<mailto:cygwin-subscribe AT cygwin DOT com>
List-Archive:	<http://sourceware.org/ml/cygwin/>
List-Post:	<mailto:cygwin AT cygwin DOT com>
List-Help:	<mailto:cygwin-help AT cygwin DOT com>, <http://sourceware.org/ml/#faqs>
Sender:	cygwin-owner AT cygwin DOT com
Mail-Followup-To:	cygwin AT cygwin DOT com
Delivered-To:	mailing list cygwin AT cygwin DOT com

Some time ago, it happened to me that my PC came out of hibernate 
without no apparent reason.

Initially I though that someone, accidentally, hit the keyboard causing 
the resume of the PC, but after disabling keyboard switch on, the 
problem persisted.

I then discovered that my network card was configured to wake up the PC 
when receiving certain kind of packets. Disabling that feature did the job.

Ciao,
		Danilo

Saurabh Tendulkar wrote:
> Hi,
> I'm trying to troubleshoot why my pc comes out of hibernate. It seems 
> like some of the times this happens correspond to cron jobs. Is it 
> possible that cron could be (one of) the culprit(s) here? If so, is 
> there a way to prevent cron from waking up the computer? Thank you.
> 
> saurabh
> 
> _________________________________________________________________
> Express yourself instantly with MSN Messenger! Download today it's FREE! 
> http://messenger.msn.click-url.com/go/onm00200471ave/direct/01/
> 
> 


--
Unsubscribe info:      http://cygwin.com/ml/#unsubscribe-simple
Problem reports:       http://cygwin.com/problems.html
Documentation:         http://cygwin.com/docs.html
FAQ:                   http://cygwin.com/faq/

- Raw text -