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6027-4305 [E] Unable to find an RDMA port with GID GID for GPU Direct Storage I/O.

Explanation

The RDMA port with the given GID cannot be found. This is required to perform GPU Direct Storage (GDS) I/O.

User response

The IP over IB addresses specified in the GPU Direct Storage configuration file for key rdma_dev_addr_list in object properties must be consistent with the IBM Storage Scale verbsPorts configuration variable on the GPU Direct Storage clients. Refer to the NVIDIA GPU Direct Storage documentation for more information on the NVIDIA configuration file.
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