That is the first place I looked. Unfortunately, even that would not explain 
the fact that of commands and responses from the OPEATOR console quit showing 
up in the spooled console log for a 20 minute period. There were no spooled 
console messages from AUTOLOG2, VMSECURE, SFS servers, EREP , etc. for that 
same period. Spool initialization did finish, so there is nothing that leads me 
to think the failure was in the spool system.

HCPWRS2513I Spool files available     9657                  
04:09:04 HCPWRS2512I Spooling initialization is complete. 

Even if AUTOLOG2 were to have just gone into a wait without doing anything 
else, there would have been messages on the console logs of OPERATOR, EREP, and 
DISKACNT. Especially OPERATOR because there were many commands entered and 
replies received. There isn't even anything in the SYSLOG file from VMSPOOL.   

 
Regards,
Richard Schuh

 -----Original Message-----
From:   The IBM z/VM Operating System [mailto:[EMAIL PROTECTED]  On Behalf Of 
Stracka, James (GTI)
Sent:   Tuesday, November 14, 2006 6:49 AM
To:     [email protected]
Subject:        Re: IPL Strangeness

It sounds as if AUTOLOG2 did not process for one reason or another.
Could the DASD for its 191 been offline?

-----Original Message-----
From: The IBM z/VM Operating System [mailto:[EMAIL PROTECTED] On
Behalf Of Schuh, Richard
Sent: Monday, November 13, 2006 2:30 PM
To: [email protected]
Subject: IPL Strangeness


Friday night, the operator re-IPLed our VM system to load a new nucleus.
The IPL was a simple SHUTDOWN REIPL. The OPERATOR id came up as it
should. The messages regarding SPOOL were normal. A normal warm start
seemed to have been done. However, none of the normal servers started.
The GCS group comprised of GCS, VTAM and RSCS, was absent. TCPIP and all
of its friends were not there. VM:Secure was started by AUTOLOG1. It
initialized and then started AUTOLOG2. Right after the IPL confirmation
message for AUTOLOG2,  the system went dark. There is not a single
message in any console log for a twenty minute period. There were
messages in the logs of the ids auto-started by the system and VMSECURE
right up to the time that darkness fell. All were normal start-up
messages for the particular servers. Oddly, commands could be entered
from OPERATOR; however, those commands are not in the spooled console
log. We could QUERY anything. We could autolog users. We could even SMSG
servers that we xautologged and get responses. None of this showed up in
spooled console logs.

Finally, I told the operator to do a full SHUTDOWN and IPL from the HMC.
When that was done, the system came up normally. 

One thing we know is that this was not due to a shortage of spool space.
We have 9 full pack 3390-03s allocated for spool, which was 39% used.
There were acres of space available. Allocation of the two dump files
was not a problem as we have 2 additional volumes, one of them a 3390-09
having 14000+ cylinders, dedicated to Dump.

Has anyone else seen anything like this, or even have a plausible
explanation for it?


Regards,
Richard Schuh
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