On Tue, 30 Oct 2012 16:23:23 +0000, Knutson, Sam wrote:

>>> I am now trying to figure out how to directly download a CBTTape file to a 
>>> z/OS system and process it there. I.e. eliminate the need to download to a 
>>> "desktop", unzip, then ftp to the mainframe.
>
>It is available. All you need to FTP access to cbttape.org from your z/OS 
>mainframe and either FDR or DFSMSdss.   
>
>http://www.cbttape.org/dumpedformatlibrary.htm 
> 
Is this the same as ADRDSSU?  One sticky problem with ADRDSSU restore/rename
is that the user must have RACF READ access to the _original_ data set name.
I think I understand the motivation for this, but it's misimplemented.  It 
simply
makes ADRDSSU unwieldly as an interchange protocol, while a sufficiently
clever user with READ access to the unloaded archive can still filter it and
change all the DSN prefixes to (e.g.) SYS1 and then do the restore/rename.

Please, no arguments that only data administrators should be using ADRDSSU,
and such persons should have unrestricted RACF access.  The principle should
be to protect the data, not the tools.

-- gil

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