On Tue, 30 Oct 2007 12:36:49 -0300, Mautalen Juan Guillermo
<[EMAIL PROTECTED]> wrote:

>Hi,
>
>We have an automatic procedure that dumps (and clears afterwards) the
>MANx datasets (when 100%  full). The size of our MANx Vsam datasets has
>not changed. However, the last couple of days, the VBS dumped file
>(output of IFASMFDP) has DUPLICATED its size.
>
>If the source size has not changed, how can the output change its size
>so dramatically?
>
>The SMF records types we write has not changed. In our shop, allmost all
>space in SMF datasets is used by type 110 registers (CICS). This has
>allways been the case.
>
>

Assuming the output you are referring to is on DASD and is SMS managed...
Has something changed in SMS?  Different DATACLAS, changed DATACLAS
(no compaction)?   

Mark
--
Mark Zelden
Sr. Software and Systems Architect - z/OS Team Lead
Zurich North America / Farmers Insurance Group - ZFUS G-ITO
mailto:[EMAIL PROTECTED]
z/OS Systems Programming expert at http://expertanswercenter.techtarget.com/
Mark's MVS Utilities: http://home.flash.net/~mzelden/mvsutil.html

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