No cold start is required, that affects SPOOL files (System Data Files).
The SYSTEM CONFIG file is not saved in an SDF.
You might want to:
1) Check for any error or warning messages on the SPOOLed console log from
the IPL.
2) Issue a CP Q CPDISKS and see what disk is accessed as the A-disk.
a) Check the SYSTEM CONFIG file on that disk to ensure that it has the
change that you made.
Mike Walter
Hewitt Associates
The opinions expressed herein are mine alone, not my employer's.
"Wandschneider, Scott" <[email protected]>
Sent by: "The IBM z/VM Operating System" <[email protected]>
08/19/2010 11:08 AM
Please respond to
"The IBM z/VM Operating System" <[email protected]>
To
[email protected]
cc
Subject
Re: FORCED BY SYSTEM
We did not do a shutdown reipl. We did an IPL with a warm start do we
need to do a cold start?
Thank you,
Scott
-----Original Message-----
From: The IBM z/VM Operating System [mailto:[email protected]] On
Behalf Of Riedel, Alexander
Sent: Thursday, August 19, 2010 11:05 AM
To: [email protected]
Subject: Re: FORCED BY SYSTEM
Did you used the CPSYNTAX tool to check the system config for errors?
Alexander
-----Original Message-----
From: The IBM z/VM Operating System [mailto:[email protected]] On
Behalf Of Wandschneider, Scott
Sent: Thursday, August 19, 2010 5:45 PM
To: [email protected]
Subject: Re: FORCED BY SYSTEM
That is exactly what I did. So I re-added it yesterday and scheduled a
IPL for last night and it still is happening.
SYS CONFIG Snippet:
Enable , /* ENABLE THE FOLLOWING FEATURES */
Dynamic_I/O , /* ALLOW DYNAMIC I/O CHANGES */
Set_Devices , /* ALLOW DYNAMIC SET DEVICES */
Set_Dynamic_I/O , /* ALLOW DYNAMIC CHANGES */
New_Devices_Initialized_When_Added, /* CREATE RDEV BLOCKS */
Set_Privclass , /* ALLOW SET PRIVCLASS COMMAND */
Validate_Shutdown , /* SYSTEM systemid is required */
DISCONNECT_TIMEOUT OFF , /* disables the automatic logoff */
Retrieve , /* RETRIEVE OPTIONS */
Default 25 , /* DEFAULT.... DEFAULT IS 20 */
Maximum 50 , /* MAXIMUM.... DEFAULT IS 255 */
MaxUsers noLimit , /* No limit on number of users */
Thank you,
Scott
-----Original Message-----
From: The IBM z/VM Operating System [mailto:[email protected]] On
Behalf Of Alan Altmark
Sent: Thursday, August 19, 2010 10:36 AM
To: [email protected]
Subject: Re: FORCED BY SYSTEM
On Thursday, 08/19/2010 at 11:27 EDT, "Wandschneider, Scott"
<[email protected]> wrote:
> We just completed an upgrade from z/VM 5.3 0602 to z/VM 5.4 0902 and
now
our
> CMS users are being forced off the system with the following:
>
> 10:58:32 GRAF L000F DISCONNECT SBAH USERS = 58 FORCED BY SYSTEM
> 11:05:32 GRAF L0003 DISCONNECT JOSE USERS = 58 FORCED BY SYSTEM
>
> Can someone enlighten me as to what I changed or missed? Thanks in
advance!
Did you copy the FEATURES DISCONNECT_TIMEOUT from your old SYSTEM CONFIG
to the new? Sounds like it was OFF, but now it isn't. (Default is 15
minutes.)
Alan Altmark
z/VM Development
IBM Endicott
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