supervision - discussion about system services, daemon supervision, init, runlevel management, and tools such as s6 and runit
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From: Gerrit Pape <pape@smarden.org>
Subject: Re: /etc/runit/3 not executing correctly...
Date: Tue, 27 Jul 2004 10:43:57 +0000	[thread overview]
Message-ID: <20040727104400.7150.qmail@ebc4b750716d9e.315fe32.mid.smarden.org> (raw)
In-Reply-To: <200407262006.49135.knoglen@tele2.fr>

On Mon, Jul 26, 2004 at 08:06:49PM +0200, John Nielsen wrote:
> On Monday 26 July 2004 18:18, Laurent Bercot wrote:
> > > With this script the last number being printet is "6". After that, it
> > > just gives me the normal "Unmounting any remaining file systems. Now you
> > > can turn off the power", so it exits somewhere while executing the first
> > > svwaitdown command.
> >
> >  If you can boot your system again without an fsck, it means that the
> > other services have stopped properly - so your script finished correctly.
> > I guess that it does finish, but the "echo" commands don't print anything
> > on the screen because of some weird VC deallocation thing happening when
> > the gettys die.
> 
> I use reiserfs, so fsck wouldnt run anyway. :-) But it doesnt replay the log 
> when mounting which means it umounted properly. The last message i get from 
> runit (not from the script) is "unmounting any remaining filesystems", so 
> that would explain the clean mount. 

That message is not from runit, did you post your complete stage 3
script, or only a top part of it?

> Allso, I tried to pipe all of the echo lines out to a file instead to see if 
> it was just a strange screen problem, but the output still stopped at 6, so 
> the execution of the scripts stops at the first svwaitdown line, but runit 
> itself doesnt stop the shutdown.

Hmm.  If you have a getty service running on console 1, I suggest to
disable this service, login on console 2, run `init 6`, then immediately
logout from console 2, and switch to console 1.  Does this change
anything?

If not, I would do the following:  login on console 2 only, no other
login.  Take down all services but the getty-2 service manually, and
make sure they're down.  Then reboot by running `init 6`, logout from
console 2 and switch to console 1.

BTW, what operating system are you using?

HTH, Gerrit.


  reply	other threads:[~2004-07-27 10:43 UTC|newest]

Thread overview: 10+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2004-07-26 16:10 John Nielsen
2004-07-26 16:18 ` Laurent Bercot
2004-07-26 18:06   ` John Nielsen
2004-07-27 10:43     ` Gerrit Pape [this message]
2004-07-27 16:23       ` John Nielsen
2004-07-27 16:55         ` John Nielsen
2004-07-27 18:26           ` John Nielsen
2004-07-27 18:42             ` Charlie Brady
2004-07-28  8:25             ` Gerrit Pape
2004-07-28 17:03               ` John Nielsen

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