feat: support attaching HostInband segments to VPCs#2470
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In cases where we've seeded data with initial HostInband network segments, but don't have coresponding VPC objects, add a command to associate a network segment with a VPC after the fact. This is because a host-inband segment needs to exist for machines to even DHCP in a zero-dpu environment, before any instances are allocated. But once you do want to allocate instances, and you have a VPC created for them, the network segment the hosts have already DHCP'd into needs to be associated with that VPC.
ianderson-nvidia
approved these changes
Jun 11, 2026
ajf
approved these changes
Jun 12, 2026
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Description
In cases where we've seeded data with initial HostInband network segments, but don't have coresponding VPC objects, add a command to associate a network segment with a VPC after the fact. This is because a host-inband segment needs to exist for machines to even DHCP in a zero-dpu environment, before any instances are allocated. But once you do want to allocate instances, and you have a VPC created for them, the network segment the hosts have already DHCP'd into needs to be associated with that VPC.
Type of Change
Related Issues (Optional)
#2337
Breaking Changes
Testing
Additional Notes