From owner-freebsd-questions@freebsd.org Sun Sep 18 10:29:59 2016 Return-Path: Delivered-To: freebsd-questions@mailman.ysv.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:1900:2254:206a::19:1]) by mailman.ysv.freebsd.org (Postfix) with ESMTP id 965CABD75A1 for ; Sun, 18 Sep 2016 10:29:59 +0000 (UTC) (envelope-from lists@bertram-scharpf.de) Received: from mout.kundenserver.de (mout.kundenserver.de [217.72.192.73]) (using TLSv1.2 with cipher DHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (Client CN "mout.kundenserver.de", Issuer "TeleSec ServerPass DE-2" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id E7DABEFD for ; Sun, 18 Sep 2016 10:29:58 +0000 (UTC) (envelope-from lists@bertram-scharpf.de) Received: from becker.bs.l ([85.180.8.239]) by mrelayeu.kundenserver.de (mreue101) with ESMTPSA (Nemesis) id 0MVtai-1bW4m53Eoy-00X3GG for ; Sun, 18 Sep 2016 12:29:49 +0200 Received: from bsch by becker.bs.l with local (Exim 4.87 (FreeBSD)) (envelope-from ) id 1blZM5-000NWh-6x for freebsd-questions@freebsd.org; Sun, 18 Sep 2016 12:29:49 +0200 Date: Sun, 18 Sep 2016 12:29:49 +0200 From: Bertram Scharpf To: freebsd-questions@freebsd.org Subject: Re: Stupid question regarding reboot and poweroff Message-ID: <20160918102949.GA90101@becker.bs.l> Mail-Followup-To: freebsd-questions@freebsd.org References: <20160918090323.GA69189@e733> MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Disposition: inline In-Reply-To: <20160918090323.GA69189@e733> User-Agent: Mutt/1.6.1 (2016-04-27) Sender: Bertram Scharpf X-Provags-ID: V03:K0:9dFqgNjM0IHPNHhm8jnQlY23XmdTqgtBOjGGJQU5u/T/cPVvSGS itJpN+qdrJ/csYPRgU+wPbfe1FkSAWZIWOGI9KuXbmADWxGpx0Emt/Lm5QVz9pJN3oZ7zIa 4RUDrX6g0AG44zq/815/M3izTZYboa1lEMrtBUMK3MVdYHUabWI6sr6YFq/CFqo7CNlm2zy X8pbmifL8dwVm5v22BRTg== X-UI-Out-Filterresults: notjunk:1;V01:K0:YS+XzV0xZ+8=:04LDS+eZ0SUsoCWpoZHei9 9jmjm6b8k+SbAiaOyzD+QgCKOpaPMAtM6y/JiF1biSd0zmJA4CyCFNSKyVmZLxhLjwhynhfyv IbtLO3IGY6qIK+qQWzxFhV+edZmXHST2kSMazdHB37MCsE2adB1FE+/GIXsM8PWXUw9GjtU1S gCGrcmx0TIgA4xbg9ae07gVW1oSVPwx0eoGG3dL8RO8Tz38jbdax8OM1bRWN8Djr3kZg/MwEm 84x4ciy/k3xY3X6XikB1EgTn3Rcji08SCRvB48x+DqICzqXw5Wz2cD7S8JRSX3kwAcFhWNc6O SvJPEcRzshLoataje9oJ6B/1rSWjeal92o3LdR0ln/2JFXkyAgK359vQxR02Bd570UkXy+lnP tgt7sT1aXHbJIo+TyPAz3XbSajriuOMcVGQkJwkUV87TTu76+Tqpw2uQGM5bWOgf9ta02eUrM 2TCv9gLrm2tpj50iOMjklf6dM6OwaqR9o3AWj/bZZXefPalzkG4Djy1XLpqCwgtz1W+7DMqsb BXFwi/GYFckre5kyPB5+x5sHIl6ka6c64ckbi7UB1CmX4m1CY3c9xeILZv6A8WHOmhp3iDrE/ /TbsXRnk8anL50x8ci1cSpTXJmdPvBCa8zLTPfoNRMjmYv2I+UPgNVMPM/CjNeTNjyqxYSAD/ fWl0uZHwg+BuWbaqAgB4YLdJylBjF6IvVcLnIpqDmrw07i9IuyYKSxW0/R3rUg7REFLA= X-BeenThere: freebsd-questions@freebsd.org X-Mailman-Version: 2.1.23 Precedence: list List-Id: User questions List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Sun, 18 Sep 2016 10:29:59 -0000 On Sunday, 18. Sep 2016, 12:03:23 +0300, Aleksander Alekseev wrote: > Is there any difference between executing `poweroff` and `shutdown -p > now` or executing `reboot` and `shutdown -r now` ? `poweroff' is a hard link to `shutdown'. See /usr/src/sbin/shutdown/Makefile, line 6. `reboot' and `halt' are called by `shutdown`. See /usr/src/sbin/shutdown/shutdown.c, line 382-402. The difference is that with `shutdown' you can define an effective point of time. Bertram -- Bertram Scharpf Stuttgart, Deutschland/Germany http://www.bertram-scharpf.de