Extreme Fabric Automation OpenStack Integration Guide Version 2.4.2.
>
OpenStack Plugin Installation
> Uninstall EFA OpenStack Neutron Plug-in
Published April 2021
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Preface
Text Conventions
Documentation and Training
Getting Help
Providing Feedback
About this Document
What's New in this Document
Introduction to OpenStack Integration
Extreme Fabric Automation Overview
EFA Microservices
OpenStack Integration Overview
OpenStack Ecosystem Integration Management
Limitations
OpenStack Plugin Installation
EFA OpenStack Plugin Package
Install EFA OpenStack Neutron Plugin
Upgrade or Downgrade OpenStack Neutron Plug-in
Uninstall EFA OpenStack Neutron Plug-in
OpenStack Configuration
Setup Overview
Topology Setup in Neutron
Tenant Creation
Configure Neutron to Connect to EFA
Token Description
Enable the Mechanism Driver and Plug-ins
Enable the Non-Journal Plug-in
Neutron Link Mapping
ML2 Mechanism Driver
VLAN Provisioning Based on Provider Networks
Create a Single Segment Virtio VM Network
Create a Single Segment VFPT VM Network
Create a Single Segment PFPT VM Network
Create a Multi Segment Virtio VM, PFPT, and VFPT Network
L3 Service Plug-in Architecture
OpenStack Network Workflow Using L3 Service Plug-in
L3 Routers
L3 Flavors
L3 IP MTU
L3 IPV6 ND/RA
Journaling
Sync EFA with Neutron
Verify EFA Health
Multiple VIM/VPOD Instances
Scale-in and Scale-out of Compute Nodes
Virtual Machine Migration
Enable VMotion
Migrate Virtual Machines
Add Certificate to OpenStack Controller
EFA OpenStack Service Command Reference
efa openstack debug
efa openstack execution
efa openstack network show
efa openstack network-interface show
efa openstack router show
efa openstack router-interface show
efa openstack subnet show
efa openstack sync start
efa-health show
efa-journal clear
efa-journal list
efa-journal reset
efa-sync execute
openstack network efa-topology-link-map create
openstack network efa-topology-link-map delete
openstack network efa-topology-link-map list
openstack router create
Appendix: Neutron REST Endpoints
Neutron REST Endpoints
Appendix: SR-IOV and Multi-Segment Support
SR-IOV Network
Create PCI Passthrough Allowed List
Configure SR-IOV Agent
Configure Nova Scheduler
Configure Mechanism Drivers for SR-IOV
Create Network for VF-PT
Create Network for PF-PT
Create Virtual Machines
Create SR-IOV Direct Ports
Create SR-IOV Direct-Physical Port
Delete SR-IOV Entities
Multi-Segment Network
Configure Segments in Neutron
Configure Multi-Segment Network
Create Multi-Segment Network
Rename Multi-Segment Network
Create Subnet on Segment
Create a Port on SR-IOV Segment
Create a VM Using the Port
Uninstall
EFA
OpenStack
Neutron Plug-in
Procedure
Uninstall the
EFA
OpenStack
Neutron plug-in.
# sudo rpm -e networking-extreme
