openstack/openstack-ansible
Code Issues Proposed changes

[doc] Document better requirement for keepalived vip_cidr

Browse Source 
Closes-Bug: #1998109
Change-Id: I5149b81f66775d0212d44e277e1e1cf794b1003d
This commit is contained in:
Dmitriy Rabotyagov 2022-11-29 17:53:41 +01:00 committed by Dmitriy Rabotyagov
parent 79fc2a604d
commit 9813045788
4 changed files with 10 additions and 3 deletions
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7
etc/openstack_deploy/openstack_user_config.yml.pod.example
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@ -28,13 +28,14 @@ used_ips:
- "172.29.247.1,172.29.247.50"
global_overrides:
internal_lb_vip_address: internal-openstack.example.com
#
# The below domain name must resolve to an IP address
# in the CIDR specified in haproxy_keepalived_external_vip_cidr.
# The below domains name must resolve to an IP address
# in the CIDR specified in haproxy_keepalived_external_vip_cidr and
# haproxy_keepalived_internal_vip_cidr.
# If using different protocols (https/http) for the public/internal
# endpoints the two addresses must be different.
#
internal_lb_vip_address: internal-openstack.example.com
external_lb_vip_address: openstack.example.com
management_bridge: "br-mgmt"
provider_networks:

2
etc/openstack_deploy/user_variables.yml
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@ -173,6 +173,8 @@ install_method: source
# HAProxy Keepalived configuration (cf. documentation)
# Make sure that this is set correctly according to the CIDR used for your
# internal and external addresses.
# If you've set external_lb_vip_address or internal_lb_vip_address to FQDN
# you must set these variables to the corresponding CIDRs for your setup.
# haproxy_keepalived_external_vip_cidr: "{{external_lb_vip_address}}/32"
# haproxy_keepalived_internal_vip_cidr: "{{internal_lb_vip_address}}/32"
# haproxy_keepalived_external_interface:

2
etc/openstack_deploy/user_variables.yml.prod-ceph.example
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@ -1,6 +1,8 @@
---
# Because we have three haproxy nodes, we need
# to one active LB IP, and we use keepalived for that.
# These variables must be defined when external_lb_vip_address or
# internal_lb_vip_address is set to FQDN.
## Load Balancer Configuration (haproxy/keepalived)
haproxy_keepalived_external_vip_cidr: "<external_ip_address>/<netmask>"
haproxy_keepalived_internal_vip_cidr: "172.29.236.9/32"

2
etc/openstack_deploy/user_variables.yml.prod.example
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@ -1,6 +1,8 @@
---
# This file contains an example of the global variable overrides
# which may need to be set for a production environment.
# These variables must be defined when external_lb_vip_address or
# internal_lb_vip_address is set to FQDN.
## Load Balancer Configuration (haproxy/keepalived)
haproxy_keepalived_external_vip_cidr: "<external_vip_address>/<netmask>"
haproxy_keepalived_internal_vip_cidr: "172.29.236.9/32"