Our 31-bit SLES 9 SP1 guests on z/VM5.1 catch the CP SIGNAL and do the
ctrlaltdel processing we defined in /etc/inittab i.e. "/sbin/shutdown -h
now"

Try CP Q SIGNALS before and after you send the SIGNAL or FORCE command
to see if response shows your SLES 9 guest is enabled for and processing
the signal; 
 My guest's console shows these messages when it starts to process the
signal:
INIT: Switching to runlevel: 0         
INIT: Sending processes the TERM signal



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-----Original Message-----

From: Linux on 390 Port [mailto:[EMAIL PROTECTED] On Behalf Of
Martha McConaghy
Sent: Tuesday, October 04, 2005 6:00 PM
To: LINUX-390@VM.MARIST.EDU
Subject: Problems with signal shutdown on SLES 9 31bit

I'm putting together a Suse SLES 9 31bit (S390) system under z/VM 5.1.0
and
want it to shut down automatically when I do CP SIGNAL SHUTDOWN.  I have
other
Suse guests that are already doing this with no problem.  However, they
are
all SLES 8 or SLES 9 64 bit systems.

I changed the /etc/inittab file to contain the proper "/sbin/shutdown -h
now",
just like the other systems.  However, the SLES 9 31bit system seems to
know
nothing about it.  It does not react to the CP SIGNAL at all, and z/VM
ends up forcing the machine off.  All the others still work fine.

Has anyone else seen this problem?  Is this a problem with the SLES 9
31bit
kernel?  I have applied all the latest patches for it.

Martha

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