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Status Not under consideration
Workspace z/VM
Created by Guest
Created on Nov 1, 2023

Allow SSI connection between z/VM systems using Hipersockets (direct and bridged)

Requiring physical CTC connections for an SSI cluster within a single physical CEC incurs some cost for additional hardware (e.g. preferably 2 FICON cards for SPOF avoidance).  Modifying ISFC communication to optionally use Hipersockets would allow avoidance of that cost for a single CEC and allow for connectivity to other CECs via Hipersocket bridge (if the other CEC does not have FICON ports available). 

Idea priority Medium
  • Admin
    Kerry Wilson
    Reply
    |
    Nov 26, 2023

    SSI over Hipersockets is not under consideration at this time. The z/VM networking team is looking at a possible Ethernet (OSA) solution for SSI communication, however, this is still in the early evaluation phase, and not currently under development due to other priorities. Thank you for your submission.