Support is added to the OVN L3 service plugin for the router
flavors and service type framework
Partial-Bug: #2020823
Change-Id: If40d7b39e7b59a39ff7622bd823dbdb14bfc69d2
Over time docs were added or updated such that they were
no longer in alphabetical order based on the index order
or their title strings. Tried to fix it up a bit along
with some capitalization.
Trivialfix
Change-Id: I948b2a1c86faaffed07adcf0198a3fba72401abe
Neutron-metadata-agent can cause big load on the RPC bus and
neutron-server by asking for port details very often. And this can be
optimized by simple using cache mechanism provided by oslo.cache module.
This feature wasn't really described in our docs so this patch adds
short document about why and when use cache in metadata agent, why it's
not needed in the neutron-ovn-metadata-agent and how to enable it.
Closes-Bug: #2024581
Change-Id: I2c7e496f4c0588eebc1fbf42a43473101f67032f
Requests handled by the metadata-agents can now be rate-limited by
source-ip. This is done to protect the OpenStack control plane against
VMs querying the metadata endpoint in an overly enthusiastic way.
Co-authored-by: Miguel Lavalle <mlavalle@redhat.com>
Related-Bug: #1989199
Change-Id: I748ccfa8b50496dcbcbe41fd22f84249a4d46b11
During the Zed PTG it was decided to handle unsupported features in
Neutron as experimental. See section titled "When we say something is
not supported?", day 2 in [1]. The agreement was:
"We keep existing jobs for linuxbridge driver for example, but when the
tests start to fail we skip them and finally we stop the job also.
To make it clear for operators we add warning logs highlighting that the
given feature/driver is experimental, and introduce cfg option to enable
such features explicitly."
This commit implements this agreement, initially with Linuxbridge
Depends-On: https://review.opendev.org/c/openstack/neutron-tempest-plugin/+/845646
[1] https://lists.openstack.org/pipermail/openstack-discuss/2022-April/028164.html
Change-Id: Ib18efa3f472736b58c8967847b1061da0e3897d7
This change is needed for enabling floating IP's on routed networks.
To be able to create a subnet that spans all segments of a routed network,
a special subnet service type of 'network:routed' is used to denote a
network that can span all segments of a routed network.
To create floating IP's on a routed network, the subnet must be created
with a service_type of 'network:routed'. After the subnet has been
created, floating IP's can be allocated and associated as before.
See the design spec https://review.opendev.org/#/c/486450/ for
reference.
One caveat for this approach is that it requires the underlying
infrastructure to be aware of and able to route /32 host routes
for the floating IP. This implies that in practice, use of the
'network:routed' service type should be done in conjunction with
one or both of the following:
1. Third-party SDN backend that handles this service type in its
own way
2. neutron-dynamic-routing and the BGP service plugin for announcing
the appropriate next-hops for floating IP's. This is compatible
with DVR and non-DVR environments.
Depends-On: Ibde33bdacba6bd1e9c41cc69d0054bf55e1e6454
Change-Id: I9ae9d193b885364d5a4d90538880d8e9fbc8df74
Co-Author: Thomas Goirand <zigo@debian.org>
Partial-Bug: #1667329
Neutron-LBaaS has now been retired and there will be no Train
release[1]. This patch removes neutron-lbaas references from
neutron.
[1] https://review.opendev.org/658494
Closes-Bug: #1833125
Change-Id: I0fe3fbaf4adf7fb104632fd94cd093e701e12289
This is the content for subnet onboard to be included
in the networking guide.
Change-Id: I51a0347d9314818a9f8cbb71ae95266a904d01da
Implements: blueprint subnet-onboard
This patch adds and introduction and configuration instructions to the
Networking Guide for floating IPs port forwarding
Change-Id: I821b242f4ba58d92b8e9491db65232ec0a85f73b
Partially-Implements: blueprint port-forwarding
Partial-Bug: #1491317
- Split documentation for external DNS integration into a new document
- Update configs to current standards
- Remove use of old designate client
Change-Id: I7a50ad72e35e2c01f874b872ddeff1aa8bfe3424
Closes-Bug: 1722367
Related-Bug: 1725630
A number of places in our docs have static links to ocata based content.
What's more some of our doc content lives at a new URL.
This patch updates our docs to ref pike rather than ocata.
This patch should be backported to pike.
Change-Id: Ieefaf7a78dce03faf9df1ca7d596bbd81230805b
Closes-Bug: #1714516
Frode Nordahl