Changing the VM SKU size for ARO master nodes and worker nodes is possible in ARO cluster
Hi, Is it possible to change the VM SKU size for ARO master nodes and worker nodes. If possible, can you please share if there is any Microsoft/RedHat reference for the same and procedure to change the VM SKU size for ARO master nodes. Regards, Balaraju…
Azure Red Hat OpenShift
How to update the DNS records on Azure RHEL VM?
Hi All, We have some RHEL 7.9, SUSE sles 15 and Windows 2016 servers in our environment where we recently changed the DNS servers in Azure vnet. After DNS change Windows servers get update automatically. Linux servers don't get the update. I found this…
Azure Virtual Machines
Azure Red Hat OpenShift
What's the purpose and role of "Azure Red Hat OpenShift RP" SPN in ARO deployment and further ?
Hi, I want to know "What's the purpose and role of "Azure Red Hat OpenShift RP" SPN in ARO deployment and further". Based on that we can get the required permission for this SPN and work on this. Regards, Balaraju M
Azure Red Hat OpenShift

How to perform in-place OS upgrade from RHEL 7 to RHEL 8 without Redhat subscription.
How to perform in-place OS upgrade from RHEL 7 to RHEL 8 without Redhat subscription. How to download packages and create custom repository locally.
Azure Red Hat OpenShift
Does WOPI supports ROKS 4.16.
We would like to know if wopi is compatible with roks version 4.16. Current version is 4.12. Kindly confirm if we can upgrade to rocks 4.16. Thanks Akshay
Azure Red Hat OpenShift
Unable to connect ARO cluster from USA location
Hi, I deployed Private ARO cluster in West Europe location. We are able to connect this cluster from India and Europe location. But we are unable to connect this from USA location. Firewall end, everything is enabled. Anybody faced this kind of issue ?…
Azure Red Hat OpenShift
How to configure nginx ingress loadbalancer in ARO cluster?
Hi, I need the procedure for configuring NGINX ingress loadbalancer in ARO cluster with 4.14 Openshift version. Can you help me on this please. Regards, Balaraju M
Azure Red Hat OpenShift
Do we have any option to deploy ARO cluster with OpenShift version via Azure CLI ?
Hi, While deploying ARO cluster, do we have any option for selecting Openshift version via Azure CLI ? By default, it's getting created with 4.12.25 version and we are upgrading this to latest version after the deployment. Instead of that, we want to…
Azure Red Hat OpenShift
How to enable ARO cluster basic-user access for all the users who tried to login , across the organization?
Hi, I am looking for a solution on enabling basic-user access to ARO cluster for all the users whoever tried to login the cluster within the organization. Like, how other applications in the organization are accessible in that way ARO also should be able…
Azure Red Hat OpenShift
Can we use existing subnets in the Vnet for ARO cluster deployment ?
Hi, We have 2 subnets which are already being used for another OpenShift cluster. But there are free IPs available. Can we use these 2 subnets for deploying new ARO cluster? Regards, Balaraju M
Azure Red Hat OpenShift
How to configure AD authentication for ARO cluster
Hi , I need help on configuring Authentication for ARO cluster. By default, it has kubeadmin authentication. I want to configure AD authentication for newly created ARO cluster. Can anyone suggest on the procedure please. Regards, Balaraju M
Azure Red Hat OpenShift
Windows for business | Windows Client for IT Pros | Directory services | Active Directory
CA Certificate requirements for microservice running Azure Redhat Openshift
Dear Team, Hope you are doing well. We need your advice on an application we are planning to run as microservice on Azure redhat openshift. This will be a public facing application and it will be front end by a API gateway and palo alto Firewall. Can you…
Azure Red Hat OpenShift
Internet connectivity Requirements for Azure Redhat Openshift - Private Cluster
Dear Microsoft Team, Hope you are doing well. We need your support on couple of points. We have azure redhat openshift on a spoke vNet and Azure Firewall on Hub vNet. Can you help us identify what ports and web sites that should be opened on Azure…
Azure Firewall
Azure Red Hat OpenShift
ARO creation fails with "Internal Server Error" and no details
Hi, i am trying to create a ARO cluster from the commandline. I basically followed the instructions from RedHat: https://cloud.redhat.com/blog/openshift-blog-aro-aad The only things i skipped are creation of DNS Zone (since i can live with the…
Azure Red Hat OpenShift

Palo Alto VM series NGFW and Azure Redhat openshift
Hello, I have a palo alto VM series FW in hub network and ARO in spoke network distributed in 3 Azure Availability Zone. How to allow traffic to come from internet to reach through palo alto FW to reach to POD running in the ARO. PODs of same application…
Azure Red Hat OpenShift
Azure Virtual Network
Azure Bastion Host, Azure Firewall, Azure RedHat Openshift
Dear Team, Hope you are doing well. We are working with a vendor who will be developing application on Azure Red openshift cluster. We have to give them secure access to ARO and at the same time access to internet to download some software on virtual…
Azure Firewall
Azure Bastion
Azure Red Hat OpenShift
Azure Openshift Cluster Deployment failed with "InternalError"
"details": [ { "code": "DeploymentFailed", "message": "At least one resource deployment operation failed. Please list deployment operations for details. Please see…
Azure Red Hat OpenShift
Missing Redhat 8.6 Latest Patches
OS Version: REDHAT_BUGZILLA_PRODUCT="Red Hat Enterprise Linux 8" REDHAT_BUGZILLA_PRODUCT_VERSION=8.6 REDHAT_SUPPORT_PRODUCT="Red Hat Enterprise Linux" REDHAT_SUPPORT_PRODUCT_VERSION="8.6" Red Hat Enterprise Linux…
Azure Red Hat OpenShift

Increase flow timeout in Azure virtual network
Good day, I have an Azure virtual network and I have configured the flow timeout to 30 minutes, however I need to increase this timeout to at least 2 hours because I have processes that take more than 30 minutes to respond.
Azure Red Hat OpenShift
Azure Virtual Network
Azure Application Gateway
Can I connect a private link endpoint to the PLS for the internal load balancer API interface
Looking https://learn.microsoft.com/en-us/azure/openshift/concepts-networking I need to connect to the Azure Red Hat API's on port 6443 but I am not able to create a second PLE from outside my single subscription. I tried to change Visibility to Anyone…