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openstack: cleanup neutron to nova-network bridge
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Description

When we had 2 deployments they had a network bridge between them so VMs in neutron could talk to VMs in nova-network and the other way around.

It's described here: https://wikitech.wikimedia.org/wiki/Portal:Cloud_VPS/Admin/Neutron#Compat_networking

Now that nova-network is gone for good, we need to cleanup up that config.

This is: undo T202636: Allow routing between eqiad and eqiad1 regions

Event Timeline

aborrero created this task.May 20 2019, 4:34 PM
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aborrero triaged this task as Normal priority.May 20 2019, 4:35 PM
aborrero moved this task from Inbox to Doing on the cloud-services-team (Kanban) board.
aborrero updated the task description. (Show Details)

Change 511456 had a related patch set uploaded (by Arturo Borrero Gonzalez; owner: Arturo Borrero Gonzalez):
[operations/puppet@production] openstack: drop compat-network bits

https://gerrit.wikimedia.org/r/511456

Mentioned in SAL (#wikimedia-cloud) [2019-05-20T16:55:51Z] <arturo> T223923 dropped compat-network configuration from the neutron database in codfw1dev

Change 511456 merged by Arturo Borrero Gonzalez:
[operations/puppet@production] openstack: drop compat-network bits

https://gerrit.wikimedia.org/r/511456

Mentioned in SAL (#wikimedia-cloud) [2019-05-20T17:07:02Z] <arturo> T223923 dropped compat-network configuration from the neutron database in eqiad1

Mentioned in SAL (#wikimedia-cloud) [2019-05-20T17:22:25Z] <arturo> T223923 dropped br-compat bridges and vlan interfaces (1102 and 2102) in eqiad1/codfw1dev neutron nodes

Mentioned in SAL (#wikimedia-cloud) [2019-05-20T17:25:22Z] <arturo> T223923 dropped compat-network config from /etc/network/interfaces in eqiad1/codfw1dev neutron nodes