neutron/doc/source/admin
Slawek Kaplonski 49b68d36a0 [Docs] Add recommendation about usage of cache in the neutron-metadata-agent
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
2023-07-07 14:47:59 -04:00
..
archives fix: Fix url of Floodlight 2022-09-29 13:49:57 +08:00
figures doc: update peering network BGP guide 2022-04-29 17:56:00 +02:00
ovn [ovn]disable security group notifier 2023-05-24 14:15:33 +08:00
shared Change API to validate network MTU minimums 2023-04-26 12:22:30 -04:00
config-address-scopes.rst Fix ADMIN output examples 2018-10-08 06:11:20 +00:00
config-auto-allocation.rst Add auto-allocated-topology delete example to docs 2023-01-13 17:42:34 -05:00
config-az.rst Remove 'gateway_external_network_id' config option 2019-07-26 13:19:14 +02:00
config-bgp-dynamic-routing.rst doc: BGP dynamic routing guide: replaced deprecated bgp speaker show dragents with new dragent list --bgp-speaker 2022-05-10 13:07:49 +02:00
config-bgp-floating-ip-over-l2-segmented-network.rst docs: Deindent code blocks 2023-05-10 17:37:26 +01:00
config-dhcp-ha.rst Suppress IPv6 metadata DAD failure and delete address 2023-04-04 09:39:19 -04:00
config-dns-int-ext-serv.rst Revert "Documentation for adding extra port conflict fix" 2023-01-05 14:28:46 +00:00
config-dns-int.rst Revert "Documentation for adding extra port conflict fix" 2023-01-05 14:28:46 +00:00
config-dns-res.rst Update docs for disabling DNS server announcement 2018-11-01 11:15:01 +00:00
config-dvr-ha-snat.rst Fix firewall_driver examples in docs 2022-12-06 13:45:37 -05:00
config-experimental-framework.rst Implement experimental features framework 2022-06-30 17:59:49 -05:00
config-fip-port-forwardings.rst Add FIP port forwarding to Networking Guide 2018-08-08 23:08:07 +09:00
config-ipam.rst [Doc] Drop some experimental warnings from admin guide 2019-06-17 21:55:32 +02:00
config-ipv6.rst Change API to validate network MTU minimums 2023-04-26 12:22:30 -04:00
config-logging.rst docs: Deindent code blocks 2023-05-10 17:37:26 +01:00
config-macvtap.rst import the networking guide content from openstack-manuals 2017-06-29 03:09:59 +00:00
config-metadata-caching.rst [Docs] Add recommendation about usage of cache in the neutron-metadata-agent 2023-07-07 14:47:59 -04:00
config-metadata-rate-limiting.rst Add rate-limiting to metadata agents 2023-05-17 18:52:25 -05:00
config-ml2.rst Add OVN mechanism driver to the ML2 config document 2021-02-02 23:31:42 +01:00
config-mtu.rst Change API to validate network MTU minimums 2023-04-26 12:22:30 -04:00
config-ndp-proxy.rst Doc: Refresh NDP proxy doc 2022-09-08 09:54:28 +00:00
config-network-segment-ranges.rst [doc] Add network segment ranges into admin guide 2019-03-12 07:16:24 +08:00
config-ovs-dpdk.rst Revert "doc: Remove fwaas references from docs" 2022-05-17 12:01:55 +02:00
config-ovs-offload.rst docs: Deindent code blocks 2023-05-10 17:37:26 +01:00
config-ovsfwdriver.rst [OVS] Allow custom ethertype traffic in the ingress table 2023-03-08 04:25:53 +01:00
config-qos-min-bw.rst Support for minimum bandwidth rules in tunnelled networks 2023-01-02 11:14:50 +00:00
config-qos-min-pps.rst Networking guide: Add Guaranteed Minimum Packet Rate 2021-10-29 14:47:57 +02:00
config-qos.rst docs: Deindent code blocks 2023-05-10 17:37:26 +01:00
config-rbac.rst Make DB migration creating indexes in RBACs conditional 2023-05-29 15:26:11 +00:00
config-routed-networks.rst docs: Deindent code blocks 2023-05-10 17:37:26 +01:00
config-service-subnets.rst Fix ADMIN output examples 2018-10-08 06:11:20 +00:00
config-services-agent.rst Merge "Revert "doc: Remove fwaas references from docs"" 2022-05-27 11:20:30 +00:00
config-sfc.rst Update config-sfc documentation 2017-09-18 15:40:30 +02:00
config-sriov.rst Fix firewall_driver examples in docs 2022-12-06 13:45:37 -05:00
config-subnet-onboard.rst Add documentation for subnet onboard 2019-03-14 10:42:02 -05:00
config-subnet-pools.rst update docs for stdattr tag support 2017-08-29 14:04:57 -06:00
config-trunking.rst Merge networking-ovn documentation into neutron 2020-02-13 18:54:15 +09:00
config-wsgi.rst Add text to WSGI config guide for debugging 2023-01-10 16:40:29 -05:00
config.rst [Docs] Add recommendation about usage of cache in the neutron-metadata-agent 2023-07-07 14:47:59 -04:00
deploy-lb-ha-vrrp.rst Remove deprecated 'external_network_bridge' option 2019-03-09 22:07:38 +00:00
deploy-lb-provider.rst Removed duplicated word "and". 2018-11-12 17:36:10 +08:00
deploy-lb-selfservice.rst Remove "allow_overlapping_ips" config option 2022-04-12 16:29:21 +02:00
deploy-lb.rst Document Linux Bridge compatibility with "nftables" 2021-04-09 08:23:03 +00:00
deploy-ovs-ha-dvr.rst doc: Do not use dvr_snat on computes 2021-07-21 14:02:37 +02:00
deploy-ovs-ha-vrrp.rst Improve terminology in the Neutron tree 2020-08-19 16:47:53 -04:00
deploy-ovs-provider.rst Fix doc output examples 2018-09-30 02:29:47 +00:00
deploy-ovs-selfservice.rst Remove "allow_overlapping_ips" config option 2022-04-12 16:29:21 +02:00
deploy-ovs.rst import the networking guide content from openstack-manuals 2017-06-29 03:09:59 +00:00
deploy.rst Fix wrong release names in docs 2018-05-22 09:48:21 +02:00
fwaas-v2-scenario.rst Doc: Add FWaaS v2 install details 2023-04-26 07:52:58 +00:00
fwaas.rst Revert "doc: Remove fwaas references from docs" 2022-05-17 12:01:55 +02:00
index.rst Merge networking-ovn documentation into neutron 2020-02-13 18:54:15 +09:00
intro-basic-networking.rst Change vlan max value in intro-basic-networking.rst 2022-06-13 07:45:04 +08:00
intro-nat.rst Fix the RFC and private internet network address 2018-08-24 16:16:49 -05:00
intro-network-components.rst import the networking guide content from openstack-manuals 2017-06-29 03:09:59 +00:00
intro-network-namespaces.rst import the networking guide content from openstack-manuals 2017-06-29 03:09:59 +00:00
intro-os-networking.rst Revert "doc: Remove fwaas references from docs" 2022-05-17 12:01:55 +02:00
intro-overlay-protocols.rst Add geneve in neutron tunnel protocols doc 2018-06-29 10:40:41 +08:00
intro.rst Revert "doc: Remove fwaas references from docs" 2022-05-17 12:01:55 +02:00
migration-classic-to-l3ha.rst update docs for stdattr tag support 2017-08-29 14:04:57 -06:00
migration-database.rst import the networking guide content from openstack-manuals 2017-06-29 03:09:59 +00:00
migration-nova-network-to-neutron.rst import the networking guide content from openstack-manuals 2017-06-29 03:09:59 +00:00
migration.rst import the networking guide content from openstack-manuals 2017-06-29 03:09:59 +00:00
misc-libvirt.rst import the networking guide content from openstack-manuals 2017-06-29 03:09:59 +00:00
misc.rst Revert "doc: Remove fwaas references from docs" 2022-05-17 12:01:55 +02:00
neutron_linuxbridge.rst import the networking guide content from openstack-manuals 2017-06-29 03:09:59 +00:00
ops-ip-availability.rst import the networking guide content from openstack-manuals 2017-06-29 03:09:59 +00:00
ops-quotas.rst Update the quota guide examples 2023-03-27 17:38:26 -04:00
ops-resource-purge.rst import the networking guide content from openstack-manuals 2017-06-29 03:09:59 +00:00
ops-resource-tags.rst Support Network Segment Range CRUD as extensions 2019-03-07 08:20:30 +00:00
ops.rst Import "Manage Networking service quotas" admin guide 2019-06-24 13:37:36 -04:00
vpnaas-scenario.rst Update vpnaas-scenario docs 2018-08-10 10:58:55 +00:00