Update RHEL family information

Some time ago we dropped RHEL as one of possible options. During 'Zed'
cycle we added Rocky Linux 9 as alternative to CentOS Stream 9.

This change updates some mentions of both.

Change-Id: I9ed93efcb7d1ff97b1c7d8342db8252aba2a9887

ansible/group_vars/all.yml

@@ -42,7 +42,7 @@ kolla_ansible_setup_gather_subset: "{{ omit }}"
 # Valid options are [ COPY_ONCE, COPY_ALWAYS ]
 config_strategy: "COPY_ALWAYS"
 
-# Valid options are ['centos', 'debian', 'rhel', 'ubuntu']
+# Valid options are ['centos', 'debian', 'rocky', 'ubuntu']
 kolla_base_distro: "centos"
 
 kolla_internal_vip_address: "{{ kolla_internal_address | default('') }}"
@@ -1188,7 +1188,6 @@ kafka_broker_count: "{{ groups['kafka'] | length }}"
 distro_python_version_map: {
   "centos": "3.9",
   "debian": "3.9",
-  "rhel": "3.6",
   "rocky": "3.9",
   "ubuntu": "3.10"
 }

ansible/roles/prechecks/vars/main.yml

@@ -15,8 +15,6 @@ host_os_distributions:
     - "bullseye"
   openEuler:
     - "22.03"
-  RHEL:
-    - "9"
   Rocky:
     - "9"
   Ubuntu:

doc/source/admin/tls.rst

@@ -59,7 +59,7 @@ If deploying on Debian or Ubuntu:
 
   openstack_cacert: "/etc/ssl/certs/ca-certificates.crt"
 
-If on CentOS or RHEL:
+If on CentOS or Rocky:
 
 .. code-block:: yaml
 
@@ -185,12 +185,12 @@ file is named ``internal.crt``, it will be named
 For Debian and Ubuntu containers, the certificate files will be copied to the
 ``/usr/local/share/ca-certificates/`` directory.
 
-For CentOS and RHEL containers, the certificate files will be copied to the
+For CentOS and Rocky containers, the certificate files will be copied to the
 ``/etc/pki/ca-trust/source/anchors/`` directory.
 
 In both cases, valid certificates will be added to the system trust store -
 ``/etc/ssl/certs/ca-certificates.crt`` on Debian and Ubuntu, and
-``/etc/pki/tls/certs/ca-bundle.crt`` on CentOS and RHEL.
+``/etc/pki/tls/certs/ca-bundle.crt`` on CentOS and Rocky.
 
 Configuring a CA bundle
 ~~~~~~~~~~~~~~~~~~~~~~~
@@ -205,7 +205,7 @@ To use the system trust store on Debian or Ubuntu:
 
    openstack_cacert: /etc/ssl/certs/ca-certificates.crt
 
-For CentOS or RHEL:
+For CentOS or Rocky:
 
 .. code-block:: yaml
 

doc/source/reference/deployment-and-bootstrapping/bifrost.rst

@@ -144,7 +144,7 @@ be enabled by appending ``--type source`` to the :command:`kolla-build` or
 
       .. code-block:: console
 
-         --base [centos|debian|rhel|ubuntu]
+         --base [centos|debian|rocky|ubuntu]
 
 Configure and Deploy a Bifrost Container
 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

doc/source/reference/networking/octavia.rst

@@ -318,7 +318,7 @@ Now deploy Octavia:
 Amphora image
 =============
 
-It is necessary to build an Amphora image. On CentOS / RHEL 8:
+It is necessary to build an Amphora image. On CentOS / Rocky 9:
 
 .. code-block:: console
 

doc/source/user/quickstart.rst

@@ -48,7 +48,7 @@ execution, which is described in
 
 #. Install Python build dependencies:
 
-   For CentOS, RHEL 8 or openEuler, run:
+   For CentOS, Rocky or openEuler, run:
 
    .. code-block:: console
 
@@ -67,7 +67,7 @@ If not installing Kolla Ansible in a virtual environment, skip this section.
 
 #. Install the virtual environment dependencies.
 
-   For CentOS, RHEL 8 or openEuler, you don't need to do anything.
+   For CentOS, Rocky or openEuler, you don't need to do anything.
 
    For Debian or Ubuntu, run:
 
@@ -105,7 +105,7 @@ If installing Kolla Ansible in a virtual environment, skip this section.
 
 #. Install ``pip``.
 
-   For CentOS, RHEL or openEuler, run:
+   For CentOS, Rocky or openEuler, run:
 
    .. code-block:: console
 
@@ -126,7 +126,7 @@ If installing Kolla Ansible in a virtual environment, skip this section.
 #. Install `Ansible <http://www.ansible.com>`__. Kolla Ansible requires at least
    Ansible ``4`` and supports up to ``5``.
 
-   For CentOS or RHEL, run:
+   For CentOS or Rocky, run:
 
    .. code-block:: console
 
@@ -347,7 +347,7 @@ than one node, edit ``multinode`` inventory:
       errors in the ``ping`` module. To quickly install Python with Ansible you
       can run: for Debian or Ubuntu:
       ``ansible -i multinode all -m raw -a "apt -y install python3"``,
-      and for CentOS, RHEL or openEuler:
+      and for CentOS, Rocky or openEuler:
       ``ansible -i multinode all -m raw -a "dnf -y install python3"``.
 
 Kolla passwords
@@ -388,15 +388,15 @@ There are a few options that are required to deploy Kolla Ansible:
   Kolla provides choice of several Linux distributions in containers:
 
   - CentOS Stream (``centos``)
-  - Ubuntu (``ubuntu``)
   - Debian (``debian``)
-  - RHEL (``rhel``, deprecated)
+  - Rocky (``rocky``)
+  - Ubuntu (``ubuntu``)
 
-  For newcomers, we recommend to use CentOS Stream 8 or Ubuntu 20.04.
+  For newcomers, we recommend to use Rocky Linux 9 or Ubuntu 22.04.
 
   .. code-block:: console
 
-     kolla_base_distro: "centos"
+     kolla_base_distro: "rocky"
 
 * Networking
 

doc/source/user/support-matrix.rst

@@ -21,12 +21,18 @@ Kolla Ansible supports the following host Operating Systems (OS):
    host OS. The Victoria release will in future support both CentOS Linux 8 and
    CentOS Stream 8, and provides a route for migration.
 
-* CentOS Stream 8
+.. note::
+
+   CentOS Stream 9 is supported as a host OS while Kolla does not publish CS9
+   based images. Users can build them on their own.
+
+
+
+* CentOS Stream 9
 * Debian Bullseye (11)
 * openEuler 22.03 LTS
-* RHEL 8 (deprecated)
-* Rocky Linux 8
-* Ubuntu Focal (20.04)
+* Rocky Linux 9
+* Ubuntu Jammy (22.04)
 
 Supported container images
 ~~~~~~~~~~~~~~~~~~~~~~~~~~
@@ -36,7 +42,7 @@ OS distribution. The following values are supported for ``kolla_base_distro``:
 
 * ``centos``
 * ``debian``
-* ``rhel`` (deprecated)
+* ``rocky``
 * ``ubuntu``
 
 For details of which images are supported on which distributions, see the

etc/kolla/globals.yml

@@ -30,7 +30,7 @@ workaround_ansible_issue_8743: yes
 # Valid options are [ COPY_ONCE, COPY_ALWAYS ]
 #config_strategy: "COPY_ALWAYS"
 
-# Valid options are ['centos', 'debian', 'rhel', 'ubuntu']
+# Valid options are ['centos', 'debian', 'rocky', 'ubuntu']
 #kolla_base_distro: "centos"
 
 # Do not override this unless you know what you are doing.