Why is the network unavailable for selection?

The network is unavailable for selection because the customer defined more than 1,024 VLANs, and

some of them are unavailable. HPE OneView has a limit of 1,024 networks (VLANs) that can be

managed within a single instance. If this limit is exceeded, additional networks become unavailable

for use in server profiles or network sets.

Option B: Networks that are part of a network set can still be used by compute nodes.

Option C: If a network is not defined in an uplink set within a Logical Interconnect Group, it wouldn't

be available at all, not just unavailable for selection.

Option D: Physical connectivity issues would not make the network unavailable for selection within

HPE OneView.

Reference:

HPE OneView Support Matrix: Specifies the maximum number of networks (1,024) that can be

managed.

HPE OneView User Guide: Discusses network limitations and how exceeding them affects network

availability.