Date: Mon, 4 Dec 2006 15:36:49 -0800 From: George Hartzell <hartzell@alerce.com> To: Doug Barton <dougb@FreeBSD.org> Cc: Kirk Davis <Kirk.Davis@epsb.ca>, FreeBSD-stable@FreeBSD.org Subject: Re: Dell poweredge 850 hangs on shutdown -p Message-ID: <17780.45329.580442.602646@satchel.alerce.com> In-Reply-To: <45747BB0.1040403@FreeBSD.org> References: <04C71268DFDAA8499EC1A248A44B6A2B08B84957@Exchange21.EDU.epsb.ca> <17780.22886.490877.319544@satchel.alerce.com> <45747BB0.1040403@FreeBSD.org>
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Doug Barton writes:
> George Hartzell wrote:
> > Kirk Davis writes:
> > >
> > >
> > > > -----Original Message-----
> > > > From: owner-freebsd-stable@freebsd.org
> > > >
> > > > I have a Dell PowerEdge 850 that hangs when I try to power it down
> > > > using "shutdown -p now". Otherwise it seems to run splendidly.
>
> What happens if you do 'acpiconf -s5' ?
It seems that it's non-deterministic, and that shutdown -p sometimes
works too.
Here's what I did.
1) Log in, su to root, acpiconf -s5 and it shut down cleanly.
2) Log in, su to root, acpiconf -s5 and it shut down cleanly. (just checking)
3) Log in, su to root, shutdown -p and it shut down cleanly.
4) Log in, su to root,
ifconfig bgp0 inet 10.8.0.2 up
ssh otherhost "dd if=/dev/urandom bs=1M" | dd of=/dev/null bs=1M
kill it after a couple of moments
dd if=/dev/ad4 of=/dev/null count=10000
acpiconf -s5
hung
5) Log in, su to root,
dd if=/dev/ad4 of=/dev/null count=10000
acpiconf -s5
worked
6) Log in, su to root,
ifconfig bgp0 inet 10.8.0.2 up
ssh otherhost "dd if=/dev/urandom bs=1M" | dd of=/dev/null bs=1M
kill it after a couple of moments
acpiconf -s5
worked
sigh.
Anything else I can try to generate leads?
Thanks!
g.
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