Ensure that control plane hosts are also updated correctly
In queens the default for neutron_agents was set to deploy on metal.
so the exclusion of neutron_agents in the upgrade process for the
setup-hosts playbook end up excluding the whole control plane, which
is not good. One thing that happens for the Q->R upgrade is that the
apt proxy configuration is not removed, then all apt actions fail.
To ensure that we update the control plane as expected, we remove
the neutron_agents group from the exclusion.
Change-Id: Ic9453b042ac866abe55723dd16725f58e9453718
(cherry picked from commit 38b61e1027
)
This commit is contained in:
parent
259a84f01c
commit
2278364721
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@ -161,11 +161,11 @@ Before installing the infrastructure and OpenStack, update the host machines.
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.. code-block:: console
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.. code-block:: console
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# openstack-ansible setup-hosts.yml --limit '!galera_all:!neutron_agent:!rabbitmq_all'
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# openstack-ansible setup-hosts.yml --limit '!galera_all:!rabbitmq_all'
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This command is the same setting up hosts on a new installation. The
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This command is the same setting up hosts on a new installation. The
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``galera_all``, ``neutron_agent`` and ``rabbitmq_all`` host groups are excluded
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``galera_all`` and ``rabbitmq_all`` host groups are excluded to prevent
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to prevent reconfiguration and restarting of any of those containers.
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reconfiguration and restarting of any of those containers.
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Update the other LXC container configuration
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Update the other LXC container configuration
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~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
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~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
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@ -175,13 +175,12 @@ Update the other container configuration independently.
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.. code-block:: console
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.. code-block:: console
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# openstack-ansible lxc-containers-create.yml -e \
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# openstack-ansible lxc-containers-create.yml -e \
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'lxc_container_allow_restarts=false' --limit 'galera_all:neutron_agent:rabbitmq_all'
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'lxc_container_allow_restarts=false' --limit 'galera_all:rabbitmq_all'
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This command is a subset of the host setup playbook, limited to the
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This command is a subset of the host setup playbook, limited to the
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``galera_all``, ``neutron_agent`` and ``rabbitmq_all`` host groups.
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``galera_all`` and ``rabbitmq_all`` host groups. The configuration of those
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The configuration of those containers is updated but a restart for
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containers is updated but a restart forany changes to take effect is deferred
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any changes to take effect is deferred to another playbook or later
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to another playbook or later (see the next section).
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(see the next section).
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Perform a controlled rolling restart of the Galera containers
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Perform a controlled rolling restart of the Galera containers
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~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
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~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
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@ -174,9 +174,9 @@ function main {
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RUN_TASKS+=("${UPGRADE_PLAYBOOKS}/ceph-galaxy-removal.yml")
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RUN_TASKS+=("${UPGRADE_PLAYBOOKS}/ceph-galaxy-removal.yml")
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RUN_TASKS+=("${UPGRADE_PLAYBOOKS}/molteniron-role-removal.yml")
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RUN_TASKS+=("${UPGRADE_PLAYBOOKS}/molteniron-role-removal.yml")
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# we don't want to trigger container restarts for these groups yet
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# we don't want to trigger container restarts for these groups yet
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RUN_TASKS+=("setup-hosts.yml --limit '!galera_all:!neutron_agent:!rabbitmq_all'")
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RUN_TASKS+=("setup-hosts.yml --limit '!galera_all:!rabbitmq_all'")
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# add new container config to containers but don't restart
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# add new container config to containers but don't restart
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RUN_TASKS+=("lxc-containers-create.yml -e 'lxc_container_allow_restarts=false' --limit 'galera_all:neutron_agent:rabbitmq_all'")
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RUN_TASKS+=("lxc-containers-create.yml -e 'lxc_container_allow_restarts=false' --limit 'galera_all:rabbitmq_all'")
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# setup infra
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# setup infra
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RUN_TASKS+=("unbound-install.yml")
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RUN_TASKS+=("unbound-install.yml")
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RUN_TASKS+=("repo-install.yml")
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RUN_TASKS+=("repo-install.yml")
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