d. Copy and paste this 32-digit number to a text file.
5. Go to NetApp License Activation: Storage Array Premium Feature Activation, and enter the information
required to obtain the feature pack.
◦ Chassis Serial Number
◦ Feature Activation Code
◦ Feature Enable Identifier NOTE: The Premium Feature Activation web site includes a link to “Premium
Feature Activation Instructions.” Do not attempt to use those instructions for this procedure.
6. Choose whether to receive the key file for the feature pack in an email or download it directly from the site.
Step 2: Stop host I/O
Stop all I/O operations from the host before converting the protocol of the host ports.
You cannot access data on the storage array until you successfully complete the conversion.
Steps
1. Ensure that no I/O operations are occurring between the storage array and all connected hosts. For
example, you can perform these steps:
◦ Stop all processes that involve the LUNs mapped from the storage to the hosts.
◦ Ensure that no applications are writing data to any LUNs mapped from the storage to the hosts.
◦ Unmount all file systems associated with volumes on the array.
The exact steps to stop host I/O operations depend on the host operating system and
the configuration, which are beyond the scope of these instructions. If you are not sure
how to stop host I/O operations in your environment, consider shutting down the host.
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