PJ40698: CHECK MOUNT OF COPY MOD IN IPLB
Closed as program error.
See Problem Summary.
APAR NUMBER: PJ40698 PRODUCT: z/TPF FUNCTIONAL AREA: IPL SHIPPED IN PUT: 10 ABSTRACT: Catastrophic CTL-1 possible when ipling with an unmounted copy module PACKAGE CONTENTS: Source Segments: (C) base/ol/ib06.cpy (C) base/ol/ib03.cpy Object Only Binaries: None. Configuration Independent Binaries: None. Support Files: None. OTHER BINARIES TO BUILD: YES (C) <sys>/obj/iplb.o (C) <sys>/load/IPLB.so COMMENTS: A copy module mount status is not checked until much later in restart. This is problematic since it is a bit late to properly abort a copy or prevent the processor from joining the complex with an unmounted module. In the event that copy reaches end of job during this time and a module swap is performed, the processor with an unmounted copy module will take a catastrophic error.
SOLUTION: Copy modules (target modules of ZMCPY ALL operations) will be checked for mount status like real-time modules during roll call in IPLB. A new warning message of IPLB0125W will be issued if a copy module is found to not be mounted and a subsequent message of IPLB0022A will prompt for whether IPL is to continue as is done for message IPLB0121W. COREQS: NO None. MIGRATION CONSIDERATIONS: YES Functional, automation, and operation changes: New message: IPLB0125W BUILD COMMANDS AND INSTRUCTIONS: YES #maketpf commands for linux maketpf -f IPLB iplb.o maketpf IPLB link UPDATED INFORMATION UNITS: YES z/TPF Messages (Online, SQLCODEs, and errno Values) See your IBM representative if you need additional information. DOWNLOAD INSTRUCTIONS: http://www.ibm.com/software/htp/tpf/maint/maintztpf.html APAR URL: http://www.ibm.com/software/htp/tpf/ztpfmaint/put10/PJ40698.htm
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NoSpecatt / Xsystem
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APAR is sysrouted FROM one or more of the following:
APAR is sysrouted TO one or more of the following:
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