SyncSort follows the standard rules for DCB propagation.  It would be
difficult to determine when the DCB was wrong and the job should end
with and error and when we should ignore the DCB and propagate the data
set with the error.  It might be instructive to think about the purpose
of the program.  If you are looking to simply replicate a volume of
data, it would be better to make an exact copy of the data, errors and
all.  If you are running more at the application level, the error may
have significance and should not be ignored.

John Reda
Syncsort Incorporated

-----Original Message-----
From: IBM Mainframe Discussion List [mailto:[EMAIL PROTECTED] On
Behalf Of Russell Witt
Sent: Thursday, June 21, 2007 2:01 AM
To: [email protected]
Subject: Re: Virtual Tape ???

To take what Don says a step further; there are many tape-copy utilities
(Innovation's FATSCOPY, Opentech's as Don plugged, IBM's own Tivoli Tape
Optimizer, and CA's CA-1/Copycat and TLMS/Copycat) that understand that
the
DCB information stored in the HDR1 may or may not be correct and take
that
into account when coping these files.

I have not tried using one of the IEBGENER replacements however
(ICEGENER
from IBM or BetterGener from Syncsort). It would be interesting to see
if
they also know enough to ignore the HDR1 DCB information and just read
the
data raw. That might be a question for Frank if he notices this posting.

Russell Witt
CA-1 Level-2 Support Manager

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