[linux][nvme-cli] nvme id-ns

• Has the program interpret the returned buffer and display the known fields in a human readable format:
  

  # nvme id-ns /dev/nvme0n1

• If using the character device or overriding namespace id:
  

  # nvme id-ns /dev/nvme0 -n 1
  # nvme id-ns /dev/nvme0n1 -n 1
  # nvme id-ns /dev/nvme0 --namespace-id=1

   

  
  

  
  

  wired, all the same output... 

  
  

  • In addition to showing the known fields, have the program to display the vendor unique field:
    

    # nvme id-ns /dev/nvme0n1 --vendor-specific
    # nvme id-ns /dev/nvme0n1 -v

    The above will dump the 'vs' buffer in hex since it doesn’t know how to interpret it.