Identifying extended format data sets in Disk™ Backup and Restore.
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Identifying extended format data sets in Disk™ Backup and Restore.

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Article ID: 55940

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Updated On:

Products

Disk Backup and Restore - MVS DISK BACKUP AND RESTORE- ADD-ON OPTIO DISK BACKUP AND RESTORE

Issue/Introduction

During Backup / Archive process, how to identify extended format data sets?

Environment

Release: Disk™ Backup and Restore

Resolution

The following steps to be performed for identifying the extended data sets:


1. On ISPF 3.4 option, enter "I" in front of the data set, and check the Data Set Name Type field for the following keywords: Library, HFS/zFS, or Extended
2. IDCAMS LISTC ALL and check the following fields.
   a. DSNTYPE field for Library or HFS /zFS 
   b. ATTRIBUTE field for Extended keyword or non-zero value in the STRIPE-COUNT field

Disk is able to report, backup, and restore all types of extended data sets.