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CONTAPEXT-2693: ESXi 8.0U3 and 9.0 NVMe/TCP kernel crashes observed when CG goes into OOS state

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metrocluster
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Issue

  • A kernel crash (Purple Screen of Death, PSOD) may occur on ESXi 8.0U3 and ESXi 9.0 hosts configured with NVMe/TCP and SnapMirror active sync relationships on an NVMe namespace, when the Consistency Group (CG) transitions into an Out-of-Sync (OOS) state.
  • The CG may enter the OOS state through various workflows, such as Automatic Unplanned Failover (AUFO) or Inter-Cluster connectivity disruptions.

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