Implement network checks for Neutron

Registered by Dmitry Pyzhov

Our current implementation tries to bring up vlans on hardware interfaces and check for connectivity. Neutron is incompatible with this method. So we need another solution.

Network configuration can be changed during deployment phase. OVS switches can be added, bonding can be set. We need another approach to network checks on deployed cluster.

Blueprint information

Status:
Complete
Approver:
Dmitry Pyzhov
Priority:
High
Drafter:
Dima Shulyak
Direction:
Approved
Assignee:
Dima Shulyak
Definition:
Approved
Series goal:
Accepted for 5.0.x
Implementation:
Implemented
Milestone target:
milestone icon 5.0
Started by
Dmitry Pyzhov
Completed by
Dmitry Pyzhov

Related branches

Sprints

Whiteboard

# ovs-vsctl add-port br-eth2 xxx -- set interface xxx type=internal -- set port xxx tag=3232
# ip link set up dev xxx
# ip a add 10.20.30.2/24 dev xxx
# ping 10.20.30.1

Gerrit topic: https://review.openstack.org/#q,topic:bp/network-checker-neutron-vlan,n,z

Addressed by: https://review.openstack.org/78152
    Enable network verification on neutron deployments

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Work Items

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