[openstack-dev] [Os-brick][Cinder] NVMe-oF NQN string

Szwed, Maciej maciej.szwed at intel.com
Mon Apr 16 13:51:45 UTC 2018


Hi,
I'm wondering why in Os-brick implementation of NVMe-oF in os_brick/initiator/connectors/nvme.py, line 97 we do split on 'nqn'. Connection properties, including 'nqn', are provided by Cinder driver and when user want to implement new driver that will use NVMe-of he/she needs to create NQN string with additional string and dot proceeding the desired NQN string. This additional string is unused across whole NVMe-oF implementation. This creates confusion for people when creating new Cinder driver. What was its purpose? Can we drop that split?

Regards,
Maciej
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