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Bug 1692097 - [DDF] When creating networks it is important to assign them to the appropriate physical networks due to physical network being an openstack representation of physical network interfaces on the host.
Summary: [DDF] When creating networks it is important to assign them to the appropriat...
Keywords:
Status: ASSIGNED
Alias: None
Product: Red Hat OpenStack
Classification: Red Hat
Component: documentation
Version: 10.0 (Newton)
Hardware: All
OS: All
unspecified
unspecified
Target Milestone: ---
: ---
Assignee: Roger Heslop
QA Contact: RHOS Documentation Team
URL:
Whiteboard:
Depends On:
Blocks:
TreeView+ depends on / blocked
 
Reported: 2019-03-24 09:56 UTC by Direct Docs Feedback
Modified: 2019-03-27 14:02 UTC (History)
2 users (show)

Fixed In Version:
Doc Type: If docs needed, set a value
Doc Text:
Clone Of:
Environment:
NFV Configuration Guide 10
Last Closed:
Target Upstream Version:


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Description Direct Docs Feedback 2019-03-24 09:56:51 UTC
When creating networks it is important to assign them to the appropriate physical networks due to physical network being an openstack representation of physical network interfaces on the host.

Eg. if attempting to create a SR-IOV capable network on a DPDK physical network, it won't necessarily work due to the underlying physical network interfaces of DPDK physical network not supporting SR-IOV capabilities.

When doing 'network create' without specifying physical network it will automatically assign itself to arbitrary physical network.

https://access.redhat.com/documentation/en-us/red_hat_openstack_platform/10/html/network_functions_virtualization_configuration_guide/assembly-config-sriov-dpdk-vxlan-vlan#annotations:bdb161d8-87a7-444d-bca8-14c92d0b457c


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