OpenShift Container Platform 4.x Tested Integrations (for aarch64, ARM)

**Note: For older versions see OpenShift Container Platform 4.x Tested Integrations (for aarch64, ARM) version 4.12 to 4.15 **

Tested Integrations are a defined set of specifically tested configurations and interface points between technologies that represent the most common combinations that Red Hat OpenShift Container Platform (OCP) customers are using or deploying for the aarch64 (ARM) architecture. For these integrations, Red Hat has directly, or through certified partners, exercised a full range of platform tests as part of the product release process. Issues identified as part of this testing process are highlighted in release notes for Red Hat OpenShift Container Platform. For more information on each of these please see the Red Hat Enterprise Linux Certified Ecosystem, in the hardware and cloud provider spaces.

If you are looking for information on other cpu architectures, please see this article for more information.

It is possible to run Red Hat OpenShift with alternative configurations, not explicitly listed by this page or as part of the product documentation. Please refer to the Red Hat OpenShift Container Platform for more information on how those configurations are supported.
This list of tested integrations is expected to expand over time, however, this page is limited to only covering what OpenShift supported at the time the minor version GA'ed. This means that it is possible for other configurations to be "tested" and/or "supported" that are not listed, due to patch update. Please see the product release notes for more details regarding those configurations.

Terms and Definitions

In order to keep the information on this page brief and simple to read, we will use one to two-word phrases or terms throughout the document to describe how OpenShift is tested in conjunction with other products. If you see the following terms you can refer to these definitions to gain a better understanding of the term.

• IPI: Installer Provisioned Infrastructure.
• UPI: User Provisioned Infrastructure.
• Tested: Where this term is used, Red Hat has explicitly tested OpenShift (for the denoted minor version[s]) with the denoted component, platform, or integration point. Where this term is seen customers should expect the documented features connected/related to this integration to work, and where they do not, users should open a This content is not included.support case so that the issue can be investigated and addressed.
• Not Tested: Not Tested: Where this term is used, Red Hat has not explicitly carried out testing a combination of the designated component with the OpenShift release.
• Not Available: Red Hat is not currently or at the time of the release, offering, supplying, and/or testing any integration between these version or product combinations.

Platforms and Infrastructure

Red Hat OpenShift Container Platform is fully supported running on Red Hat Enterprise Linux as well as Red Hat Enterprise Linux CoreOS. Version information for each OCP minor version will be shared below, or as part of the product release notes.

Operating Systems | 4.16 | 4.17 | 4.18 | 4.19 | 4.20 | 4.21 |
--------- | --------- | --------- | --------- | --------- | --------- --- |
Control Plane | | | | |
Red Hat Enterprise Linux CoreOS | 4.16 | 4.17 | 4.18 | 9.6 | 9.6 | 9.6 |
Compute Nodes | | | | |
Red Hat Enterprise Linux CoreOS | 4.16 | 4.17 | 4.18 | 9.6 | 9.6 | 9.6 |

Container Runtimes | 4.16 | 4.17 | 4.18 | 4.19 | 4.20 | 4.21 |
--------- | --------- | --------- | --------- | --------- | --------- --- |
Runtimes | | | | |
cri-o | 1.29 | 1.30 | 1.31 | 1.32 | 1.33 | 1.34 |
Key Value Store | | | | |
etcd | v3.5.13 | v3.5.14 | v3.5.17 | v3.5.21 | v3.5.21 | V3.5.24 |

Network Components and Plugins | 4.16 | 4.17 | 4.18 | 4.19 | 4.20 | 4.21 |
--------- | --------- | --------- | --------- | --------- | --------- --- |
SDN Provider | | | | |
OVS | 3.3 | 3.3 | 3.4 | 3.5 | 3.5 | 3.5 |
OVN | 24.03 | 24.03 | 24.09 | 24.09 | 25.03 | 25.03 |
CNI Plugin | | | | |
OpenShift SDN (network-policy) | Tested | N/A | N/A | N/A | N/A | N/A |
openshift-ovn-kubernetes | Tested | Tested | Tested | Tested | Tested | Tested |
Multus | Tested | Tested | Tested | Tested | Tested | Tested |
sriov (bare metal only) | Not Tested | N/A | N/A | N/A | Tested | Tested |
Host Device | Tested | Tested | Tested | Tested | Tested | Tested |
bridge | Tested | Tested | Tested | Tested | Tested | Tested |
IP VLan | Tested | Tested | Tested | Tested | Tested | Tested |
static | Tested | Tested | Tested | Tested | Tested | Tested |
dhcp | Tested | Tested | Tested | Tested | Tested | Tested |
macvlan | Tested | Tested | Tested | Tested | Tested | Tested |
route-override | Tested | Tested | Tested | Tested | Tested | Tested |
whereabouts | Tested | Tested | Tested | Tested | Tested | Tested |

Storage Plugins | 4.16 | 4.17 | 4.18 | 4.19 | 4.20 | 4.21 |
--------- | --------- | --------- | --------- | --------- | --------- --- |
SDN Provider | | | | |
Red Hat NFS v4 | Tested | Tested | Tested | Tested | Tested | Tested |
RHEL 7 iSCSI | Tested | Tested | Tested | Tested | Tested | |
RHEL 8 iSCSI | Tested | Tested | Tested | Tested | Tested | |
RHCOS iSCSI | Tested | Tested | Tested | Tested | Tested | |
Fibre Channel | Not Tested | Not Tested | Not Tested | Not Tested | Not Tested | N/A |
HostPath | Tested | Tested | Tested | Tested | Tested | Tested |
EmptyDir | Tested | Tested | Tested | Tested | Tested | Tested |
AWS EBS Volumes | Tested | Tested | Tested | Tested | Tested | |
AWS S3 | Tested | Tested | Tested | Tested | Tested | Tested |
AWS Cloudfront | Tested | Tested | Tested | Tested | Tested | Tested |
GCE (File Volume) | Not Tested | Not Tested | Not Tested | Not Tested | Not Tested | |
GCE (Block Volume) | Tested | Tested | Tested | Tested | Tested | |
GCS (Object) | Tested | Tested | Tested | Tested | Tested | Tested |
Azure File | Tested | Tested | Tested | Tested | Tested | |
AzureDisk Volumes | Tested | Tested | Tested | Tested | Tested | |
AzureObject | Tested | Tested | Tested | tested | tested | Tested |
vSphere(Block Volume) | Not Tested | Not Tested | Not Tested | Not Tested | Not Tested | |
vSphere(File Volume) | Not Tested | Not Tested | Not Tested | Not Tested | Not Tested | |
OpenStack | See: | | | | | | | |
Red Hat OpenShift Container Storage | See: | | | | | | N/A |
Red Hat Ceph (file, block, object) | Not Tested | Not Tested | Not Tested | Not Tested | Not Tested | N/A |
Red Hat GlusterFS (file, block, object) | Not Tested | Not Tested | Not Tested | Not Tested | Not Tested | N/A |
CSI Plugins | | | | |
CSI AWS EBS | Tested | Tested | Tested | Tested | Tested | Tested |
CSI AWS EFS | Tested | Tested | Tested | Tested | Tested | Tested |
CSI Manilla | Not Tested | Not Tested | Not Tested | Not Tested | Not Tested | N/A |
CSI Cinder | Not Tested | Not Tested | Not Tested | Not Tested | Not Tested | N/A |
CSI Azure Disk | Tested | Tested | Tested | Tested | Tested | Tested |
CSI Azure File | Tested | Tested | Tested | Tested | Tested | Tested |
CSI GCE PD | Tested | Tested | Tested | Tested | Tested | Tested |
CSI GCE Fileshare | Tested | Tested | Tested | Tested | Tested | Tested |
CSI Resize | Tested | Tested | Tested | Tested | Tested | Tested |
CSI Snapshot | Tested | Tested | Tested | Tested | Tested | Tested |
CSI clone | Tested | Tested | Tested | Tested | Tested | Tested |
Local Volume | Tested | Tested | Tested | Tested | Tested | Tested |

Authentication Providers | 4.16 | 4.17 | 4.18 | 4.19 | 4.20 | 4.21 |
--------- | --------- | --------- | --------- | --------- | --------- --- |
HTPasswd | Tested | Tested | Tested | Tested | Tested | Tested |
Keystone | 23.0.2 | 23.0.3 | 26.1.0 | 27.1.0 | 27.1.0 | Tested 28.1.0 |
LDAP Authentication(support LDAPv3) | Tested | Tested | Tested | Tested | Tested | Tested |
Active Directory | 10.0.20348.2527 | 10.0.20348.2700 | 10.0.26100.3194 | 10.0.26100.3194 | 10.0.26100.3194 | |
OpenLDAP | 2.4.57 | 2.4.57 | 2.4.57 | 2.4.57 | 2.4.57 | |
IPA | 4.12.0 | 4.12.0 | 4.12.2 | 4.12.2 | 4.12.2 | |
Request Header | Tested | Tested | Tested | Tested | Tested | Tested |
GitHub / GitHub Enterprise | Tested | Tested | Tested | Tested | Tested | Tested |
Google | Tested | Tested | Tested | Tested | Tested | Tested |
OpenID Connect | Tested | Tested | Tested | Tested | Tested | Tested |
GitLab | Tested | Tested | Tested | Tested | Tested | Tested |
Red Hat SSO (KeyCloak) | Tested | Tested | Tested | Tested | Tested | |

Browsers and Client Tools

For Browsers and Client Tools please see the Browsers and Client Tools section of the OpenShift Container Platform 4.x Tested Integrations (for x86_x64) .

Tested Platforms

Tested AWS Regions | 4.16 | 4.17 | 4.18 | 4.19 | 4.20 | 4.21 |
--------- | --------- | --------- | --------- | --------- | --------- --- |
ap-northeast-1 (Tokyo) | Tested | Tested | Tested | Tested | Tested | Tested |
ap-northeast-2 (Seoul) | Tested | Tested | Tested | Tested | Tested | |
ap-northeast-3 (Osaka) | Tested | Tested | Tested | Tested | Tested | Tested |
ap-south-1 (Mumbai) | Tested | Tested | Tested | Tested | Tested | |
ap-south-2 (Hyderabad) | Tested | Tested | Tested | Tested | Tested | |
ap-southeast-1 (Singapore) | Tested | Tested | Tested | Tested | Tested | |
ap-southeast-2 (Sydney) | Tested | Tested | Tested | Tested | Tested | |
ap-southeast-3 (Jakarta) | Tested | Tested | Tested | Tested | Tested | |
ap-southeast-4 (Melbourne) | Tested | Tested | Tested | Tested | Tested | |
us-east-1 (N. Virginia) | Tested | Tested | Tested | Tested | Tested | Tested |
us-east-2 (Ohio) | Tested | Tested | Tested | Tested | Tested | Tested |
us-west-1 (N. California) | Tested | Tested | Tested | Tested | Tested | Tested |
us-west-2 (Oregon) | Tested | Tested | Tested | Tested | Tested | Tested |
ca-central-1 (Central) | Tested | Tested | Tested | Tested | Tested | |
eu-central-1 (Frankfurt) | Tested | Tested | Tested | Tested | Tested | |
eu-central-2 (Zurich) | Tested | Tested | Tested | Tested | Tested | |
eu-north-1 (Stockholm) | Tested | Tested | Tested | Tested | Tested | |
eu-west-1 (Ireland) | Tested | Tested | Tested | Tested | Tested | |
eu-west-2 (London) | Tested | Tested | Tested | Tested | Tested | |
eu-west-3 (Paris) | Tested | Tested | Tested | Tested | Tested | |
me-central-1 (UAE) | Tested | Tested | Tested | Tested | Tested | |
me-south-1 (Bahrain) | Tested | Tested | Tested | Tested | Tested | |
sa-east-1 (São Paulo) | Tested | Tested | Tested | Tested | Tested | |
af-south-1 (Cape Town) | Tested | Tested | Tested | Tested | Tested | |
ap-east-1 (Hong Kong) | Tested | Tested | Tested | Tested | Tested | Tested |
eu-south-1 (Milan) | Tested | Tested | Tested | Tested | Tested | Tested |
eu-south-2 (Spain) | Tested | Tested | Tested | Tested | Tested | |
il-central-1 (Tel Avuv) | Tested | Tested | Tested | Tested | Tested | |
ca-west-1 (Calgary) | Tested | Tested | Tested | Tested | Tested | Tested |
us-gov-west-1 (US-Gov-West) | Not Tested | Not Tested | Not Tested | Tested | Tested | Tested |
us-gov-east-1 (US-Gov-East) | Not Tested | Not Tested | Not Tested | Tested | Tested | Tested |
us-iso-east-1 (C2S) | Not Tested | Not Tested | Not Tested | Tested | Tested | Tested |
us-iso-east-1 (SC2S) | Not Tested | Not Tested | Not Tested | Tested | Tested | |
cn-north-1 (China Beijing) | Not Tested | Not Tested | Not Tested | Tested | Tested | Tested |
cn-northwest-1 (China Ningxia) | Not Tested | Not Tested | Not Tested | Tested | Tested | Tested |

Tested GCP Regions | 4.16 | 4.17 | 4.18 | 4.19 | 4.20 | 4.21 |
--------- | --------- | --------- | --------- | --------- | --------- --- |
asia-east1 (Changhua County, Taiwan) | Tested | Tested | Tested | Tested | Tested | Tested |
asia-east2 (Hong Kong) | Tested | Tested | Tested | Tested | Tested | Tested |
asia-northeast1 (Tokyo, Japan) | Tested | Tested | Tested | Tested | Tested | Tested |
asia-northeast2 (Osaka, Japan) | Tested | Tested | Tested | Tested | Tested | Tested |
asia-northeast3 (Seoul, South Korea) | Tested | Tested | Tested | Tested | Tested | Tested |
asia-south1 (Mumbai, India) | Tested | Tested | Tested | Tested | Tested | Tested |
asia-south2 (Delhi, India) | Tested | Tested | Tested | Tested | Tested | Tested |
asia-southeast1 (Jurong West, Singapore) | Tested | Tested | Tested | Tested | Tested | Tested |
asia-southeast2 (Jakarta, Indonesia) | Tested | Tested | Tested | Tested | Tested | Tested |
australia-southeast1 (Sydney, Australia) | Tested | Tested | Tested | Tested | Tested | Tested |
australia-southeast2 (Melbourne, Australia) | Tested | Tested | Tested | Tested | Tested | Tested |
Europe-central2 (Warsaw, Poland) ed | Tested | Tested | Tested | Tested | Tested | |
europe-north1 (Hamina, Finland) | Tested | Tested | Tested | Tested | Tested | Tested |
europe-southwest1 (Madrid, Spain) | Tested | Tested | Tested | Tested | Tested | Tested |
europe-west1 (St. Ghislain, Belgium) | Tested | Tested | Tested | Tested | Tested | Tested |
europe-west2 (London, England, UK) | Tested | Tested | Tested | Tested | Tested | Tested |
europe-west3 (Frankfurt, Germany) | Tested | Tested | Tested | Tested | Tested | Tested |
europe-west4 (Eemshaven, Netherlands) | Tested | Tested | Tested | Tested | Tested | Tested |
europe-west6 (Zürich, Switzerland) | Tested | Tested | Tested | Tested | Tested | Tested |
europe-west8 (Milan, Italy) | Tested | Tested | Tested | Tested | Tested | Tested |
europe-west9 (Paris, France) | Tested | Tested | Tested | Tested | Tested | Tested |
me-west1 (Tel Aviv, Israel) | Tested | Tested | Tested | Tested | Tested | Tested |
northamerica-northeast1 (Montréal, Québec, Canada) | Tested | Tested | Tested | Tested | Tested | Tested |
northamerica-northeast2 (Toronto, Ontario, Canada) | Tested | Tested | Tested | Tested | Tested | Tested |
southamerica-east1 (São Paulo, Brazil) | Tested | Tested | Tested | Tested | Tested | Tested |
southamerica-west1 (Santiago, Chile) | Tested | Tested | Tested | Tested | Tested | Tested |
us-central1 (Council Bluffs, Iowa, USA) | Tested | Tested | Tested | Tested | Tested | Tested |
us-east1 (Moncks Corner, South Carolina, USA) | Tested | Tested | Tested | Tested | Tested | Tested |
us-east4 (Ashburn, Northern Virginia, USA) | Tested | Tested | Tested | Tested | Tested | Tested |
us-east5 (Columbus, Ohio, USA) | Tested | Tested | Tested | Tested | Tested | Tested |
us-south1 (Dallas, Texas, USA) | Tested | Tested | Tested | Tested | Tested | Tested |
us-west1 (The Dalles, Oregon, USA) | Tested | Tested | Tested | Tested | Tested | Tested |
us-west2 (Los Angeles, California, USA) | Tested | Tested | Tested | Tested | Tested | Tested |
us-west3 (Salt Lake City, Utah, USA) | Tested | Tested | Tested | Tested | Tested | Tested |
us-west4 (Las Vegas, Nevada, USA) | Tested | Tested | Tested | Tested | Tested | Tested |

Tested Azure Regions | 4.16 | 4.17 | 4.18 | 4.19 | 4.20 | 4.21 |
--------- | --------- | --------- | --------- | --------- | --------- --- |
australiacentral (Australia Central) | Tested | Tested | Tested | Tested | Tested | Tested |
australiaeast (Australia East) | Tested | Tested | Tested | Tested | Tested | Tested |
australiasoutheast (Australia South East) | Tested | Tested | Tested | Tested | Tested | Tested |
brazilsouth (Brazil South) | Tested | Tested | Tested | Tested | Tested | Tested |
canadacentral (Canada Central) | Tested | Tested | Tested | Tested | Tested | Tested |
canadaeast (Canada East) | Tested | Tested | Tested | Tested | Tested | Tested |
centralindia (Central India) | Tested | Tested | Tested | Tested | Tested | Tested |
centralus (Central US) | Tested | Tested | Tested | Tested | Tested | Tested |
eastasia (East Asia) | Tested | Tested | Tested | Tested | Tested | Tested |
eastus (East US) | Tested | Tested | Tested | Tested | Tested | Tested |
eastus2 (East US 2) | Tested | Tested | Tested | Tested | Tested | Tested |
francecentral (France Central) | Tested | Tested | Tested | Tested | Tested | Tested |
germanywestcentral (Germany West Central) | Tested | Tested | Tested | Tested | Tested | Tested |
japaneast (Japan East) | Tested | Tested | Tested | Tested | Tested | Tested |
japanwest (Japan West) | Tested | Tested | Tested | Tested | Tested | Tested |
koreacentral (Korea Central) | Tested | Tested | Tested | Tested | Tested | Tested |
koreasouth (Korea South) | Tested | Tested | Tested | Tested | Tested | Tested |
northcentralus (North Central US) | Tested | Tested | Tested | Tested | Tested | Tested |
northeurope (North Europe) | Tested | Tested | Tested | Tested | Tested | Tested |
norwayeast (Norway East) | Tested | Tested | Tested | Tested | Tested | Tested |
qatarcentral (Qatar Central) | Tested | Tested | Tested | Tested | Tested | Tested |
southafricanorth (South Africa North) | Tested | Tested | Tested | Tested | Tested | Tested |
southcentralus (South Central US) | Tested | Tested | Tested | Tested | Tested | Tested |
southeastasia (Southeast Asia) | Tested | Tested | Tested | Tested | Tested | Tested |
southindia (South India) | Tested | Tested | Tested | Tested | Tested | Tested |
swedencentral (Sweden Central) | Tested | Tested | Tested | Tested | Tested | Tested |
switzerlandnorth(Switzerland North) | Tested | Tested | Tested | Tested | Tested | Tested |
uaenorth (UAE North) | Tested | Tested | Tested | Tested | Tested | Tested |
uksouth (UK South) | Tested | Tested | Tested | Tested | Tested | Tested |
ukwest (UK West) | Tested | Tested | Tested | Tested | Tested | Tested |
westcentralus (West Central US) | Tested | Tested | Tested | Tested | Tested | Tested |
westeurope (West Europe) | Tested | Tested | Tested | Tested | Tested | Tested |
westindia (West India) | Tested | Tested | Tested | Tested | Tested | Tested |
westus (West US) | Tested | Tested | Tested | Tested | Tested | Tested |
westus2 (West US 2) | Tested | Tested | Tested | Tested | Tested | Tested |
westus3 (West US 3) | Tested | Tested | Tested | Tested | Tested | Tested |