[CentOS] 2 questions re UPS management

Tue Mar 19 22:25:23 UTC 2013
Fred Smith <fredex at fcshome.stoneham.ma.us>

On Tue, Mar 19, 2013 at 05:14:45PM -0400, m.roth at 5-cent.us wrote:
> Fred Smith wrote:
> > On Tue, Mar 19, 2013 at 01:25:27PM -0700, Craig White wrote:
> >> On Mar 19, 2013, at 9:44 AM, Fred Smith wrote:
> >>
> >> > just to be sure I'm clear: the shutdown command appears to be sent
> >> > to windows, as I desire. then instead of honoring the "+5" in the
> >> > local shutdown command it shuts down immediately.
> >> >
> >> > but if I just run the identical script from a commandline it does
> >> > exactly what I think it should: (1) tells windows to shut down then
> >> > (2) waits 5 mins before shutting down Linux.
> >> ----
> >> sounds as if there is another daemon that is processing the signal from
> >> the UPS system and initiating the power down rendering the 5 minute wait
> >> in your script moot.
> >
> > Well, factor this in, then:
> > the original powerfail entry in inittab was the same as the shutdown
> > command in my script EXCEPT for the lengthy command that makes windows
> > shutdown.  It uses exactly the same "shutdown..." command, and as long
> > as that command is inside inittab, when powerfail occurs, the pause
> > also occurs.  only when I move it out to the external script does the
> > pause fail to happen.
> >
> Dunno if this affects it, but I just found a piece about shutting your XP
> system down from the command line, and a) he says order of switch matters,
> and b) gives this as an example... with *no* + sign, it's just seconds.
> shutdown -s -t 60
> 
> From
> <http://samanathon.com/windows-tip-shutdown-your-computer-with-the-command-prompt/>
> 

the plus sign goes in the linux shutdown command. Sorry if I wasn't clear.


-- 
---- Fred Smith -- fredex at fcshome.stoneham.ma.us -----------------------------
                      The eyes of the Lord are everywhere, 
                    keeping watch on the wicked and the good.
----------------------------- Proverbs 15:3 (niv) -----------------------------