I am editing a wiki article on disk formatting and have been
challenged to provide documentation of my claim that formatting a VSAM
cluster, HFS or zFS rewrites existing data. I could cite dead tree
documentation for VSAM in OS/VS2 R3.8, but I'd really prefer something
recent enough to be
I went through the z/OS 1.13 manuals on defining VSAM datasets, but
even where the internal pointers were mentioned, it didn't say each CA
and CI was written as empty when defined. Just explained what was
there in each CI.
On Mon, Jun 3, 2013 at 1:29 PM, Shmuel Metz (Seymour J.)
Perhaps the citation looked for is:
=
SPEED|RECOVERY
Specifies whether the data component's control areas are to be preformatted
This parameter is only considered during the actual loading (creation) of a
data
set. Creation occurs when
