Gentoo Archives: gentoo-user

From: Steven Lembark <lembark@×××××××.com>
To: gentoo-user@l.g.o
Subject: Re: [gentoo-user] Emergency shutdown, how to?
Date: Wed, 02 Apr 2008 15:50:29
Message-Id: 47F3AB3D.3020202@wrkhors.com
In Reply to: Re: [gentoo-user] Emergency shutdown, how to? by Liviu Andronic
1 Liviu Andronic wrote:
2 > On Fri, Mar 28, 2008 at 10:07 AM, Dale <dalek1967@×××××××××.net> wrote:
3 >>> By the way the safest and recommended command, although a bit longish
4 >>> should be ALT+SysRq(or print)+S(ync)+U(mount)+B(Reboot).
5 >>>
6 >> Since I wanted to shutdown instead of reboot, it would be ALT + SysRq + S +
7 >> U + O then correct?
8 >
9 > Are there any potential harms to the hardware / system in case one
10 > tends to abuse (i.e. use more often than necessary) of this command?
11 > It's so often so tempting to shut down your system fast.
12
13 Short of a serious emergency (e.g., UPS with
14 30-sec lag and no input power) stick with
15 'shutdown -fh now'. The main problem is that
16 you bypass the stop phase of all the app's
17 started up via init.d; very little short of
18 just hitting the reset switch or yanking the
19 power.
20
21 --
22 Steven Lembark +1 888 359 3508
23 Workhorse Computing 85-09 90th St
24 lembark@×××××××.com Woodhaven, NY 11421
25 --
26 gentoo-user@l.g.o mailing list

Replies

Subject Author
Re: [gentoo-user] Emergency shutdown, how to? Volker Armin Hemmann <volker.armin.hemmann@××××××××××××.de>