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IBM Z Hardware and Operating Systems Ideas Portal


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DFSMS HSM

Showing 32

Want to improve parameter FREEVOL on DD statement

My customer wants to improve the parameter FREEVOL on the statement DD, to release all volumes of a multivolume tape file. To permit an other JOB2 that will be use the same multivolume tape file, to obtain volume serial as son as JOB1 release the ...
almost 8 years ago in z/OS / DFSMS HSM 2 Not under consideration

HSM Duplex volume to different esoteric

We need to all HSM to write the primary volume and duplex volumes to different esoterics so that we can select different units to choose which VTL a copy is written on.
over 8 years ago in z/OS / DFSMS HSM 4 Not under consideration

HSM ML2 Tape Selection problem - Scratch volumes requested even if some Partial Tape are available

Scratch volumes requested even if some Partial Tape are available in ML2 Table in TS3500 libraries environment.
about 9 years ago in z/OS / DFSMS HSM 3 Not under consideration

ARC0559I floods console, request 1 per volume.

After IPL, had lots of message ARC0559I. Request limiting issuance to once per volume (or minute).
about 9 years ago in z/OS / DFSMS HSM 2 Not under consideration

Common Recall Queue, Request for Enhancement

Common Recall Queue manual process of holding recall queue before you vary off local drives on specific LPAR, so the common recall queue can reach the other LPAR drives.
over 9 years ago in z/OS / DFSMS HSM 2 Not under consideration

PCIT0810-1360 Delete duplicate HSM Recall Tasks by Dataset

SUBMITTER SECTIONSubmitted by: william.pape@citigroup.comSubmitters Company: Citigroup PUBLICRequirement Number and Title: PCIT0810-1360 Delete duplicate HSM Recall Tasks by DatasetHomework Assigned: NoRequirement Category: Core TechnologyCurrent ...
almost 10 years ago in z/OS / DFSMS HSM 4 Not under consideration

Request to allow HSM TAPEREPLACE to support Flashcopy SE Dump tapes

Environment: z/OS 1.13, DFSMShsm 1.13, DB2 10, DS8700 with Flashcopy SE, TS7720 VTS. Our plan was to issue the DB2 "BACKUP SYSTEM" command to flashcopy our three production DB2 subsystems. The BACKUP SYSTEM command then issues DFSMShsm FRBACKUP co...
over 10 years ago in z/OS / DFSMS HSM 3 Not under consideration

SDSP for disk backup volumes

I would like IBM to implement the use of Small Dataset Packing Datasets (SDSPs) on HSM dasd backup volumes, to minimize the number of entries in the VTOC, similar to your SDSP implemention on ML1 volumes.
almost 7 years ago in z/OS / DFSMS HSM 1 Not under consideration

New Version of HSM Recycle Command

Current HSM Recycle holds large tapes for a very long time. If someone needs a dataset, the system can be held a long time.
about 9 years ago in z/OS / DFSMS HSM 3 Not under consideration

dfhsm HRecover

DFHSM currently allows HRECOVER commands to be issued on a d/s or per volume basis. Rqmnt: Provide the capability to use dfhsm HRECOVER command to recover an entire Storage Group with a single command.
over 10 years ago in z/OS / DFSMS HSM 2 Not under consideration