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Status Future consideration
Workspace GDPS
Created by Guest
Created on May 24, 2024

CSM supports Metro Mirror with Site 4 replication, can GDPS support this configuration, too?

According to DORA regulation, it is possible to have a 2-region infrastructure with the possibility to have a synchronous copy between them, an MTMM 4-Site. This gives one the chance to do a region switch with no disruption to the customers. Nowadays, this infrastructure is only supported by CSM Metro Mirror – Metro Mirror with Site 4 replication. The idea is to have this same feature  fully supported by GDPS.

Idea priority Low
  • Guest
    Reply
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    Jan 24, 2025

    Unfortunately, we don't yet have the infrastructure to achieve something like this, but maybe in the future. We do like the "no disruption to the customers" part, if achievable.

  • Guest
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    Jan 2, 2025

    Not a bad idea, but distance to region B wouldnt allow us to do this.

  • Guest
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    Dec 19, 2024

    Voted with high priority as this will allow site switch without outage which MGM 4-Site topology cannot provide

  • Guest
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    Dec 18, 2024

    Not applicable for us because of the distance, We prefer using asynch, both for GM Leg, and replication in DR site

  • Guest
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    Dec 13, 2024

    Would not benefit us because of region geography. Also, I'm not aware of this interpretation of the DORA regulations.

  • Guest
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    Dec 12, 2024

    This would not help Worldpay as our regions are too far apart. I believe this idea would only benefit clients that have DCs within MM distances.

  • Guest
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    May 24, 2024

    I think that in this moments IBM should work in this solutions because It is necesary with new banking market regulations