ARC0373I

Explanation
 While attempting to obtain the system channel
path configuration, an error occurred in the macro macro.
 The macro is
one of the following macros:  IOCMAPE macro — DFSMShsm invokes IOCMAPE macro to obtain
the CHPIDs for the primary volume (SMS or non-SMS) during automatic
processing. IOCMAPE is only invoked if the new UCB service (e.g. UCBINFO
macro) is not installed in the system that DFSMShsm is running.
UCBINFO macro — DFSMShsm invokes UCBINFO macro, if it is
installed in the system that DFSMShsm is running, to obtain the CHPIDs
for the primary volume (SMS or non-SMS) during automatic processing.

 The return-code value indicates the
error. The return code return-code is the return
code passed from the system macro IOCMAPE or UCBINFO macro. The reason
code rsncode is the reason code passed from the
system macro IOCMAPE or UCBINFO macro. If the return code return-code is
900 and the reason code is 0, the macro macro abnormally
ended (abended) or DFSMShsm abended
when invoking the macro macro.
 This message
will go to the log of the function that the configuration was being
retrieved for.

System action
 DFSMShsm processing continues. Volume channel
paths are not updated. Volume selection continues using channel path
identifiers saved from previous processing. SMS volumes restricted
to this processing unit with no channel path identifiers will be selected
after SMS volumes restricted to this processing unit that have channel
path identifiers. SMS volumes not restricted to processing by any
processing unit with no channel path identifiers will be selected
after SMS volumes not restricted to processing by any processing unit
that have channel path identifiers. The channel load save area is
not updated with the contributed load from processing a volume that
has no channel path identifier.

Programmer response
 Inform the system programmer of the message
or examine the return code from IOCMAPE or UCBINFO macro which is
documented in MVS/SP macro information.

Source
 DFSMShsm