See VM64029:
VM64029: ABENDHPC010 SPXTAPE DUMP
A fix may be available
Obtain the fix for this APAR
APAR status
Closed as program error.
Error description
During an SPXTAPE DUMP job, the system failed with ABENDHPC010.
For R440 and R510, it would be ABENDSPO001 (a SOFT abend).
.
Additional keywords: SPO001 HPC010
Local fix
Problem summary
****************************************************************
* USERS AFFECTED: Users of SPXTAPE *
****************************************************************
* PROBLEM DESCRIPTION: *
****************************************************************
* RECOMMENDATION: APPLY PTF *
****************************************************************
ABENDHPC010 HPC010 ABENDSPO001 SPO001
These abends are caused by the interaction of APAR VM62853 and
SPXTAPE. VM62853 changed HCPDMQ to turn off SPFOPEN and turn on
SPFERRPU when deleting an SPFBK that represents a pre-allocated
CP dump file. This occurs when a CP dump file requires more
DASD space than is currently allocated.
HCPSPK adds files that are open for creation (including
pre-allocated CP dump files) to the list of files that meet the
specified selection criteria to be dumped (FLSPT). Then HCPSPX
checks the SPFOPEN bit to decide if the file should actually be
dumped. If SPFOPEN is ON, SPXTAPE will not dump the file. If
it is OFF, SPXTAPE will dump it.
If HCPDMQ changes the SPFOPEN and SPFERRPU bits between the time
when HCPSPK selects the file and HCPSPX decides whether to
actually dump it, then HCPSPX sees it as closed (SPFOPEN = OFF)
and attempts to dump the file. Since the file has no data pages,
the abends occur during SPXTAPE dump processing and resource
clean up for the file.
This scenario is likely to happen since SPXTAPE uses so many
system virtual pages for SPDBK buffers, creating a greater need
for pre-allocated dump space.
Schuh, Richard wrote:
Last night, our shiny new 5.2 system experienced an abend with the code HPC010.
This code does not appear in the Messages and Codes manual (the latest and
greatest manual in the Library section of the VM web pages). Would someone
please enlighten me as to its meaning and causes?
Regards,
Richard Schuh
--
Rich Smrcina
VM Assist, Inc.
Phone: 414-491-6001
Ans Service: 360-715-2467
rich.smrcina at vmassist.com
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