CMMVC9339E The command failed because the maximum number of NQNs for the host would be exceeded.
Explanation
Adding the specified Non-Volatile Memory express (NVMe) Qualified Names would result in the total number of NQNs exceeding the limit that can be configured for a host.
User response
Identify and remove any unused NQNs from the host before you retry the command. Alternately, create a new host that uses the specified NQNs.