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DFSMS RMM

Showing 38

DFSMSrmm CDS & RLS

VSAM Record Level Sharing support for RMM CDS. The RMM CDS is a KSDS VSAM file that could see significant processing efficiencies using RLS.
about 3 years ago in z/OS / DFSMS RMM 0 Future consideration

Catalog Failures during Housekeeping should set a rc4

During EDGHSKP EXPROC processing when a call to uncatalog data sets on an expiring tape fails RMM issues message EDG2158I to the RMM STC log but continues processing without setting any warnings in the output of the Housekeeping job itself or in t...
over 3 years ago in z/OS / DFSMS RMM 0 Future consideration

The ability to expunge old data set records from the RMM CDS is required

Due to the first in first out usage of scratch volumes in SMSTAPE and the fact that DFRMM maintains the data set records for volumes in scratch status, the RMM CDS may become full of data set records that are very old and unneeded. These records e...
about 3 years ago in z/OS / DFSMS RMM 0 Future consideration

DFSMSrmm add support for MGMTCLAS in DEFTABLE

Currently in DEFTABLE(EDGDEFxx) you can assign VRSVALUE/Management Value but you cannot assign a MGMTCLAS(Management Class). Only way you can do this is via SMS Management Class ACS routine. By allowing to override JCL specified MGMTCLAS or assign...
about 3 years ago in z/OS / DFSMS RMM 0 Future consideration

DFSMSrmm SEARCHDATASET

The ability to search for tape data sets that had a MANAGEMENTVALUE assigned, in looking at the SEARCHDATASET command, I foundyou can search for MANAGEMENTCLASS or NOMANAGEMENTCLASS, but not MANAGEMENTVALUE or NOMANAGEMENTVALUE. I can generate it ...
almost 6 years ago in z/OS / DFSMS RMM 0 Planned for future release

(MUFG) Request to improve the problem of long processing time of rmm addvolume with TS7700

Since rmm addvolume processing with TS7700 takes 8 times as long as Oracle VSM environment, we hope to improve it so that it can be processed in a short time.
over 5 years ago in z/OS / DFSMS RMM 2 Planned for future release

Provide REFRESH capability on panel "DFSMSrmm Volumes (Page 1 of 2)"

When making changes to volumes (ie expiration date) on the DFSMSrmm Volumes (Page 1 of 2) panel, there is currently no way to refresh the list with the updated content, other than to back out and reenter. It would be very helpful if the REFRESH co...
over 1 year ago in z/OS / DFSMS RMM 1 Future consideration

DFRMM ABENDU0006: handling I/O errors to the CDS

RMM issues an ABENDU0006 to indicate that a problem was encountered when trying to perform I/O to the RMM control data set. In some cases this abend is not needed and could be handled in a less disruptive way that does not require customer interve...
over 3 years ago in z/OS / DFSMS RMM 0 Future consideration

DFSMSrmm does not use UNIT specified in ISPF's ISPF Configuration Utility, but uses SYSALLDA specified in CLIST.

When I try to use the DFSMSrmm "G (Report Generation)" feature, SYS1.SEDGEXE1 (EDGRGREP) runs and userid.REPORT.LIB / userid.REPORT.JCL is allocated.The allocation parameter in SYS1.SEDGEXE1 (EDGRGREP) specifies UNIT (SYSALLDA), so it will try to ...
almost 4 years ago in z/OS / DFSMS RMM 0 Future consideration

RMM should not submit volume ejects when OAM is down or restarting

We were in the process of ejecting several hundred thousand VTS logical volumes on a system that is in the process of being decommissioned when we started getting some errors (CBR3717I & CBR3650I). In determining root cause we found out that a...
almost 5 years ago in z/OS / DFSMS RMM 0 Future consideration