GDPS

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GDPS dual legs 3 sites Metro Mirror extended to be 4 sites so as to attain HA in the DR data center as is in the Production data center

This extension will allow the regular swap between Production and DR data centers because both will have HA. Regular swaps and long stays in the DR center are supposed to be a requirement of DORA

3 months ago in GDPS 14 Not under consideration

20 VOTE

Provide the possibility of having a consistent copy in Region A when we are in a Region Switch situation (Production in REGion B) in the GDPS MGM3SITE solution.

It is very dangerous to propose a Region Switch in MGM3SITE, since in that situation we will not have a consistent copy in Region A (copy between Region b and A in Global Copy format). In this situation if we have a problem in Region B, the data i...

7 months ago in GDPS 8 Not under consideration

47 VOTE

Take advantage of z/OS SRB performance boost during GEOPARM reload

When performin reload of GOEPARM, for instance when needing to deactivate a PPRC link my customer experiences a high spike of CPU in all CECs causing in some cases service impact to very responsetime sensitve applicartions.2 Cases were opened:- Ca...

about 3 years ago in GDPS 21 Not under consideration

8 VOTE

Provide the ability to control when MONITOR1 interval runs.

We would like the ability to control when MONITOR1 interval runs to avoid it running at the same time when we have multiple GDPS K-systems hosted on the same CEC.

7 months ago in GDPS 11 Not under consideration

26 VOTE

GDPS Sysplex Resource Management provide confirmation

When using GDPS Metro Sysplex Resource Management function to switch Sysplex policy, please display the policy GDPS is going to activate and switch on panel VPCPASSU.So users can visualize and confirm which policy GDPS is about to activate and con...

over 2 years ago in GDPS 11 Not under consideration

6 VOTE

Exclusively run the Hyperswap 'Phase 1 check', via a Planned/unplanned Hyperswap script.

We would be interested in having a tool (SCRIPT,...) that could be executed before running a Planned/Unplanned HS simulation, and certify whether we are (or not) prepared to be able to perform an HS without causing, for example, the fall of a syst...

8 months ago in GDPS 1 Not under consideration

38 VOTE

Improve FFDC for GDPS

In the case TS002648540, the log and trace data from GDPS did not provide enough details to track down the root cause of the problem. We could not always have the DEBUG ON in GDPS to capture additional message all the time and this will cause floo...

over 4 years ago in GDPS 17 Not under consideration

1 VOTE

Fix of the issue where internal variables can be corrupted if a failure occurs during information transmission between GM-K and GM-R

Previously, there was a suggestion from the Development team that simultaneous initialization of GM-K and GM-R might corrupt internal variable information. However, even if we were to avoid simultaneous initialization, it was found that there is s...

about 2 months ago in GDPS 1 Not under consideration

17 VOTE

GDPS and support for mirroring of volumes related to Controlling LPARs

If a critical situation occurs and our volumes used for a Controlling LPAR are cleared we must recover the entire LPAR somehow......

about 2 years ago in GDPS 12 Not under consideration

26 VOTE

Assign LPAR activation profile using GDPS

We would like to be able to specify the LPAR activation profile to be used for an LPAR Activate. I see this as very similar to specifying the Load information (address & parm).

almost 4 years ago in GDPS 11 Not under consideration

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