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  1. OpenShift Network Plumbing
  2. NP-974

Add pre-migration validation in CNO to block unsupported clusters


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    • Resolution: Done
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    • CNO
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    • SDN Sprint 252

      The SDN live migration can not work properly in a cluster with specific configurations. CNO shall refuse proceeding the live migration in such a case. We need to add the pre-migration validation to CNO

      The live migration shall be blocked for clusters with the following configuration

      • OpenShiftSDN multitenat mode.
      • Egress Router
      • cluster network or service network ranges conflict with the OVN-K internal subnets

            pdiak@redhat.com Patryk Diak
            pliurh Peng Liu
            Weibin Liang Weibin Liang
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