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Trident CSI does not detect built-in NVMe/TCP on Talos Linux

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Applies to

  • NetApp Trident Container Storage Interface (CSI) 26.06.0
  • NetApp ONTAP 9.18.1P3
  • Talos Linux (with nvme_tcp built into kernel)
  • Kubernetes (worker nodes running Talos Linux)

Issue

  • Trident CSI does not detect the built-in NVMe/TCP transport on Talos Linux worker nodes
  • NVMe/TCP is compiled directly into the Talos Linux kernel and not available as a loadable module
  • Trident expects to detect nvme_tcp via lsmod, which fails when the driver is built-in

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