openstack
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openstack-ansible-haproxy_server
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Merge "Update documentation for keepalived ping addresses"

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Zuul 2021-06-03 11:25:17 +00:00 committed by Gerrit Code Review
parent ca76349e9f ed8c437a8c
commit 96c572d507
1 changed files with 8 additions and 6 deletions
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14
doc/source/configure-haproxy.rst
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@ -79,9 +79,10 @@ of keepalived. This configuration is stored in
``group_vars/haproxy_all/keepalived.yml``. It contains the variables
needed for the keepalived role (master and backup nodes).
Keepalived pings a public IP address to check its status. The default
address is ``193.0.14.129``. To change this default,
set the ``keepalived_ping_address`` variable in the
Keepalived pings a public and private IP address to check its status. The
default address is ``193.0.14.129``. To change this default,
set the ``keepalived_external_ping_address`` and
``keepalived_internal_ping_address`` variables in the
``user_variables.yml`` file.
.. note::
@ -118,9 +119,10 @@ Ansible variables in ``/etc/openstack_deploy/user_variables.yml``:
.. code-block:: yaml
keepalived_ping_address: # IP address to ping
keepalived_ping_count: # ICMP packets to send (per interval)
keepalived_ping_interval: # How often ICMP packets are sent
keepalived_external_ping_address: # Public IP address to ping
keepalived_internal_ping_address: # Private IP address to ping
keepalived_ping_count: # ICMP packets to send (per interval)
keepalived_ping_interval: # How often ICMP packets are sent
By default, OpenStack-Ansible configures keepalived to ping one of the root
DNS servers operated by RIPE. You can change this IP address to a different