Lizette,

Thanks for your feedback. I'll check it out.

Atenciosamente / Regards / Saludos

Ituriel do Nascimento Neto
BANCO BRADESCO S.A.
4254 / DPCD Engenharia de Software
Sistemas Operacionais Mainframes
Tel: +55 11 3684-2177 R: 42177 3-1402
Fax: +55 11 4197-2814

-----Mensagem original-----
De: IBM Mainframe Discussion List [mailto:IBM-MAIN@LISTSERV.UA.EDU] Em nome de 
Lizette Koehler
Enviada em: segunda-feira, 3 de setembro de 2012 11:41
Para: IBM-MAIN@LISTSERV.UA.EDU
Assunto: Re: PDSE Fragmentation

You might check into the tool

PDSE and HFS Analysis Tool (PHATOOL)

The PHATOOL is a service aid that operates as a application program. Its
purpose is to check
and analyze the directory structures (such as AD and ND) and display the
allocation of data
set pages. Note that:
 The PHATOOL is not a PDSE verification tool.
 The PHATOOL does not perform a consistency check between the attribute and
name
directory structures.
 The PHATOOL does not check member data.

This is documented in the REDBOOK:  Partitioned Data Set Extended Usage
Guide   SG24-6106-01 (May 2005)


It might show you the fragmentation in the Directory of the PDSE which could
allow you to verify a need for a reorg.

Depending on your z/OS level there was a split in z/OS V1.12 (I think) where
a new program for PDS/E datasets was created by IBM so you did not need to
use IEBCOPY.

Lizette


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