Robert, CA-DISK has a similar function, but unfortunately both this one and the hsm one will not work in this situation. The dataset already exists in the target sysplex and therefor already has a backup. It will be overwritten with a new one by DFDSS with the changebit off. This scenario will not cause hsm nor ca-disk to take a backup, because a backup already exists.
Kees. -----Original Message----- From: Vernooij, Kees (ITOP NM) - KLM Sent: 31 October 2019 11:07 To: IBM Mainframe Discussion List <IBM-MAIN@LISTSERV.UA.EDU> Subject: RE: Set change bit after DFdss restore No, I don't have hsm unfortunately, this option looks what I need. We have CA-DISK and I think it has a similar function, I will check that. This might be the golden tip. What ADRSSSU does at dump is not important, we want to transfer a specific set of data sets and they should all be selected. However at restore in the other sysplex, I want the changebit set and this seems impossible. Kees. -----Original Message----- From: IBM Mainframe Discussion List [mailto:IBM-MAIN@LISTSERV.UA.EDU] On Behalf Of Richards, Robert B. Sent: 31 October 2019 10:58 To: IBM-MAIN@LISTSERV.UA.EDU Subject: Re: Set change bit after DFdss restore Kees, Do you have DFSMShsm? If so, specify: INCREMENTALBACKUP(ORIGINAL) INCREMENTALBACKUP(ORIGINAL) specifies that DFSMShsm creates an initial backup version (if one does not exist) for all non-VSAM and integrated catalog facility VSAM data sets on a primary volume when incremental backup takes place, regardless of the setting of the change bit in the data set VTOC entry. Using ADRSSSU with some combination of filtering. For instance: DUMP DATASET(INCLUDE(**) - BY((DSCHA,EQ,NO)) ) - >From the manual: The BY parameter can filter for the following data set characteristics: ALLOC - Allocation type (cylinder, track, block, absolute track, or movable) CATLG - Whether a data set is cataloged or not (using the standard catalog search order) CREDT - Creation date (absolute or relative) DATACLAS - Data class for SMS DSCHA - Whether the data-set-changed indicator is on DSORG - Data set organization (SAM, PAM, PDS, PDSE, BDAM, EXCP, HFS, ISAM, VSAM, or zFS) EXPDT - Expiration date (absolute or relative) EXTNT - Number of extents FSIZE - Data set size (number of allocated or used tracks) MGMTCLAS - Management class for SMS MULTI - Whether the VTOC shows that the data set is single-volume or multivolume (allocated single-volume data sets that have never been opened and are not cataloged may be selected as multivolume). REFDT - Last-referenced date (absolute or relative) STORCLAS - Storage class for SMS -----Original Message----- From: IBM Mainframe Discussion List [mailto:IBM-MAIN@LISTSERV.UA.EDU] On Behalf Of Vernooij, Kees (ITOP NM) - KLM Sent: Wednesday, October 30, 2019 11:51 AM To: IBM-MAIN@LISTSERV.UA.EDU Subject: Set change bit after DFdss restore Hello group, We use DFSMSdss to move datasets from one sysplex to another. The method is: Dump the datasets with DFdss to a dumpdataset. FTP the dumpdataset to the other sysplex. Restore the datasets in the other sysplex. The problem is that the datasets that have the changebit OFF in the original sysplex, will be restored with the changebit OFF. Therefor no backup will be taken at the target sysplex. DFdss has some options to RESET or not RESET the changebit, but not to SET the changebit ON. I checked FDR, but that doesn't have any options to manipulate the changebit. We have a CA-DISK utility to SET the changebit on individual datasets, but takes an extra step in each move action and can be easily forgotten. I prefer to have this done automatically. How can we easily and automatically set the changebit ON? Any ideas? Kees. ******************************************************** For information, services and offers, please visit our web site: http://www.klm.com. This e-mail and any attachment may contain confidential and privileged material intended for the addressee only. If you are not the addressee, you are notified that no part of the e-mail or any attachment may be disclosed, copied or distributed, and that any other action related to this e-mail or attachment is strictly prohibited, and may be unlawful. If you have received this e-mail by error, please notify the sender immediately by return e-mail, and delete this message. 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