OpenStack packages for RHEL and CentOS

Distributions release OpenStack packages as part of the distribution or using other methods because of differing release schedules. Perform these procedures on all nodes (controller, compute, network, dashboard, storage etc. nodes).

Uyarı

Daha fazla ilerlemeden makinenizin temel kurulum paketlerinin son sürümlerini içerdiğinden emin olun.

Uyarı

The following instructions refer to RDO: a free, community supported distribution of OpenStack for RHEL and CentOS. For the Red Hat-supported Red Hat OpenStack Platform, see here.

According to RDO Packstack documentation, RDO should work on RHEL but is currently only tested on CentOS Stream.

Not

OpenStack ortamınızı etkileyebileceklerinden tüm otomatik güncelleme servislerini kapatın ya da kaldırın.

Operating System

Operating System

OS

Compatible Releases

Maintained Releases

CentOS 7 / RHEL 7

? to Train

None

CentOS Stream 8 / RHEL 8

Ussuri to Yoga

None

CentOS Stream 9 / RHEL 9

Xena and following releases

2023.2 Bobcat, 2024.1 Caracal (SLURP), 2024.2 Dalmatian

Ön gereklilikler

Uyarı

We recommend disabling EPEL when using RDO packages due to updates in EPEL breaking backwards compatibility. Or, preferably pin package versions using the dnf versionlock plugin (if unavailable please use dnf install 'dnf-command(versionlock)').

If EPEL is needed, also consider lowering its priority in DNF.

CentOS Stream

Enable PowerTools/CRB repository:

# ### CentOS Stream 9
# dnf install dnf-plugins-core
# dnf config-manager --set-enabled crb

RHEL

  • When using RHEL, it is assumed that you have registered your system using Red Hat Subscription Management. For more information on registering a RHEL 9 system, see the Red Hat Enterprise Linux 9 Installation Guide.

  • Enable the required repositories:

    # ### RHEL 9
# subscription-manager repos --enable=rhel-9-for-x86_64-baseos-rpms \
   --enable=rhel-9-for-x86_64-appstream-rpms \
   --enable=rhel-9-for-x86_64-supplementary-rpms

  • Enable CodeReady Linux Builder (CRB) repository:

    # ### RHEL 9
# subscription-manager repos --enable=codeready-builder-for-rhel-9-x86_64-rpms

OpenStack deposunu etkinleştirin

To choose which OpenStack release to install, check the release page.

CentOS Stream

  • On CentOS Stream, the extras repository provides the RPM that enables the OpenStack repository. CentOS includes the extras repository by default, so you can simply install the package to enable the OpenStack repository:

    # ### CentOS Stream 9
# dnf install centos-release-openstack-<release>

# ### So for example
# ### 2024.2 Dalmatian
# dnf install centos-release-openstack-dalmatian
# ### 2024.1 Caracal
# dnf install centos-release-openstack-caracal
# ### 2023.2 Bobcat
# dnf install centos-release-openstack-bobcat

RHEL

  • RHEL’de, OpenStack deposunu etkinleştirmek için RDO depo RPM’ini indirin ve kurun.

    # ### RHEL 9
# dnf install https://trunk.rdoproject.org/rdo_release/rdo-release.el9s.rpm

    The RDO repository RPM installs the latest available OpenStack release.

Kurulumu tamamla

  1. Tüm düğümlerdeki paketleri yükselt:

    # dnf upgrade

    Not

    Yükseltme süreci yeni bir çekirdek içeriyorsa, etkinleştirmek için istemcinizi yeniden başlatın.

  2. Install the appropriate OpenStack client for your version.

    # ### EL9
# dnf install python3-openstackclient

  3. RHEL ve CentOS öntanımlı olarak SELinux etkinleştirirler. OpenStack servisleri için güvenlik ilkelerini otomatik yönetmek için openstack-selinux paketini yükleyin:

    # ### EL9
# dnf install openstack-selinux

Older versions

Uyarı

Information here is kept for historical/archival purposes. Includes unmaintained/end of life operating systems and OpenStack releases. Do not follow these instructions.

Ön gereklilikler

RHEL

  • When using RHEL, it is assumed that you have registered your system using Red Hat Subscription Management. For more information on registering a RHEL 7 system, see the Red Hat Enterprise Linux 7 System Administrator’s Guide For more information on registering a RHEL 8 system, see the Red Hat Enterprise Linux 8 Installation Guide.

  • Enable the required repositories:

    # ### RHEL 7
# subscription-manager repos --enable=rhel-7-server-rpms \
   --enable=rhel-7-server-optional-rpms \
   --enable=rhel-7-server-extras-rpms \
   --enable=rhel-7-server-rh-common-rpms

# ### RHEL 8
# subscription-manager repos --enable=rhel-8-for-x86_64-baseos-rpms \
   --enable=rhel-8-for-x86_64-appstream-rpms \
   --enable=rhel-8-for-x86_64-supplementary-rpms

  • Enable Powertools CodeReady Linux Builder (CRB) repository:

    # ### RHEL 8
# subscription-manager repos --enable=codeready-builder-for-rhel-8-x86_64-rpms

OpenStack deposunu etkinleştirin

  • On CentOS, the extras repository provides the RPM that enables the OpenStack repository. CentOS includes the extras repository by default, so you can simply install the package to enable the OpenStack repository. For CentOS8, you will also need to enable the PowerTools repository.

    When installing the Victoria release, run:

    # yum install centos-release-openstack-victoria
# yum config-manager --set-enabled powertools

    When installing the Ussuri release, run:

    # yum install centos-release-openstack-ussuri
# yum config-manager --set-enabled powertools

    When installing the Train release, run:

    # yum install centos-release-openstack-train

    When installing the Stein release, run:

    # yum install centos-release-openstack-stein

    When installing the Rocky release, run:

    # yum install centos-release-openstack-rocky

    When installing the Queens release, run:

    # yum install centos-release-openstack-queens

    When installing the Pike release, run:

    # yum install centos-release-openstack-pike

Further references