10. MODIFICATION › 10.1 Parameter Modification › 10.1.6 Add a New File

10.1.6 Add a New File

It may be necessary to add a new file to carry information
that the CA MICS Space Analyzer does not support. The
addition of a file requires the addition of FILE, FOPT, TYPE,
and NAME statements to cccGENIN.  To inform CA MICS about a
possible change in the ccc SMF record number (even if you log
records to the ccc DATA file and not to the SYS1.MANx
structures) and to avoid possible data loss, it is also
required to update the INPUTSOURCE value in
sharedprefix.MICS.GENLIB(cccGENIN).  Run an cccCGEN to
activate the new definitions.

When updating cccGENIN, add the new file definition to the
end of the member with a series of ascending sequence numbers
that leave a significant gap at the end of the supplied
statements. Following this technique satisfies IEBUPDTE and
ensures that your modification can be easily adapted as
future maintenance may update cccGENIN.

See Chapters 4 and 7 of the System Modification Guide for a
complete discussion of this process.