Steve, 1) Do you know the volser, and the start and end cylinders of your MAINT CF1 disk? 2) Do you have another z/VM system available (even your D.R. provider's "Floor system")? If the answer to both of those is yes, then you're home free...
- Shutdown your partly IPLed z/VM system with the bad config file. >From MAINT on that other z/VM system, CP ATTACH your IPL volume to that system: - CP ATTACH rdev SYSTEM - CP DEFINE MDISK EEE start_cyl end_cyl volser - ACCESS EEE W - XEDIT SYSTEM CONFIG W - fix and FILE the config file - CPSYNTAX SYSTEM CONFIG W - RELEASE W (DET - Bring up your system with the corrected SYSTEM CONFIG file. - Make note of what needs to be fixed when "back home". For you, and anyone else who doesn't have one... When home, - build a 1-pack stand-alone rescue system. Ours is called the "VM Operating System Hipervisor Tool", and resides on a disk with a matching volser: VMOSHT. That volser is easy to remember, easy to find, and pretty self-explanatory. :-) - Test that 1-pack stand-alone rescue system 2nd level (i.e. from your own personal Class G userid, without any special DASD attached. If it needs resources that it doesn't have to come up to the point that MAINT can issue CP DEFINE MDISK, then it's not a stand-alone recovery system. - DDR that volser to tapes, and ensure that a copy is kept onsite, and a copy at your offsite vault. Good Luck! Mike Walter Aon Corporation The opinions expressed herein are mine alone, not my employer's. "Perez, Steve S" <sspe...@corelogic.com> Sent by: "The IBM z/VM Operating System" <IBMVM@LISTSERV.UARK.EDU> 02/17/2011 02:23 PM Please respond to "The IBM z/VM Operating System" <IBMVM@LISTSERV.UARK.EDU> To IBMVM@LISTSERV.UARK.EDU cc Subject Re: DEVICES stmt in SYSTEM CONFIG I do not have another filename to specify. I can create one at a later time after we finish this test because we have a time frame to get this test to work, but in the meantime, is there an override command to the DEVICES OFFLINE_AT_IPL statement in the SYSTEM CONFIG that I can use through the the SALIPL screen ? Thanks, Steve Steve S. Perez zSeries Technical Services From: The IBM z/VM Operating System [mailto:IBMVM@LISTSERV.UARK.EDU] On Behalf Of Schuh, Richard Sent: Thursday, February 17, 2011 2:17 PM To: IBMVM@LISTSERV.UARK.EDU Subject: Re: DEVICES stmt in SYSTEM CONFIG You specify the filename of the desired CONFIG file in a provided space. Regards, Richard Schuh From: The IBM z/VM Operating System [mailto:IBMVM@LISTSERV.UARK.EDU] On Behalf Of Perez, Steve S Sent: Thursday, February 17, 2011 12:14 PM To: IBMVM@LISTSERV.UARK.EDU Subject: Re: DEVICES stmt in SYSTEM CONFIG What is the command to override that OFFLINE_AT_IPL statement in the SALIPL screen ? Or can we ? Thanks, Steve From: The IBM z/VM Operating System [mailto:IBMVM@LISTSERV.UARK.EDU] On Behalf Of Frank M. Ramaekers Sent: Thursday, February 17, 2011 2:10 PM To: IBMVM@LISTSERV.UARK.EDU Subject: Re: DEVICES stmt in SYSTEM CONFIG You can actually mix them: Devices , Online_at_IPL 0000-FFFF, Offline_at_IPL 000C-000E, Offline_at_IPL 0170-0179, Offline_at_IPL 0500-053F, : : Frank M. Ramaekers Jr. From: The IBM z/VM Operating System [mailto:IBMVM@LISTSERV.UARK.EDU] On Behalf Of Perez, Steve S Sent: Thursday, February 17, 2011 2:05 PM To: IBMVM@LISTSERV.UARK.EDU Subject: Re: DEVICES stmt in SYSTEM CONFIG Unfortunately we are not at the point where we can issue the VARY online command. The system (Test DR z/VM environment) cannot continue because the OFFLINE_AT_IPL statement contains the address of the PAGE volumes. So we are thinking that having the PAGE volume addresses included in the OFFLINE_AT_IPL list is keeping the PAGE volumes from coming online and therefore preventing the system from initializing. My other option would be to shutdown the DR z/VM environment and update the SYSTEM CONFIG without those ranges and create a new CPLOAD module to see if that is what is actually causing the z/VM system from fully initializing. Thanks, Steve From: The IBM z/VM Operating System [mailto:IBMVM@LISTSERV.UARK.EDU] On Behalf Of Scott Rohling Sent: Thursday, February 17, 2011 1:48 PM To: IBMVM@LISTSERV.UARK.EDU Subject: Re: DEVICES stmt in SYSTEM CONFIG CP VARY ON address ?? Scott Rohling On Thu, Feb 17, 2011 at 12:45 PM, Steve Perez <sspe...@corelogic.com> wrote: Hello Listers, If I have DEVICE addresses in the SYSTEM CONFIG file to be OFFLINE_AT_IPL, is there to dynamically have those devices varied online or override at IPL of a zVM 5.4 ? Thanks, Steve. ****************************************************************************************** This message may contain confidential or proprietary information intended only for the use of the addressee(s) named above or may contain information that is legally privileged. If you are not the intended addressee, or the person responsible for delivering it to the intended addressee, you are hereby notified that reading, disseminating, distributing or copying this message is strictly prohibited. If you have received this message by mistake, please immediately notify us by replying to the message and delete the original message and any copies immediately thereafter. Thank you. ****************************************************************************************** CLLD _____________________________________________________ This message contains information which is privileged and confidential and is solely for the use of the intended recipient. 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