Azure Red Hat OpenShift
An Azure service that provides a flexible, self-service deployment of fully managed OpenShift clusters.
81 questions
1 answer
Credential lifetime exceeds the max value allowed as per assigned policy ?
When I try to create a cluster on OpenShift using a pull secret, I get the following error: "Credential lifetime exceeds the max value allowed as per assigned policy xxx-xx-xx". Can someone help me with this ? Thanks !!
asked 2022-02-07T21:23:23.88+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(25.6, 42%, 12%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3ESK%3C/text%3E%3C/svg%3E)
Singh, Karan
1
Reputation point
answered 2022-02-10T05:27:21.357+00:00
Prrudram-MSFT
22,941
Reputation points
0 answers
Worker node details not updating
Hi, I created an instance of RedHatOpenshift following the steps given here: https://video2.skills-academy.com/es-es/azure/openshift/tutorial-create-cluster#get-a-red-hat-pull-secret-optional When we are deleting worker node from redhat's account…
asked 2022-01-25T15:30:33.84+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(32, 72%, 13%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EVL%3C/text%3E%3C/svg%3E)
Vallabh Lakade
1
Reputation point
commented 2022-02-01T06:53:27.447+00:00
Vallabh Lakade
1
Reputation point
1 answer
If Redhat OpenShift(ARO) by default makes a Resource Group "Read Only", is there anyway to modify the "Deny Assignment" so that access to this RG can be given to other Users? [ 2112280060001080 ]
Hello Experts, When using Azure Redhat OpenShift(ARO), using the IAM blade, it seems impossible to add access control to new users. The end goal is to allow them to confirm the cost of a specific Resource Group in cost Management. It seems…
asked 2022-01-03T16:56:29.657+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(140.8, 41%, 23%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EPT%3C/text%3E%3C/svg%3E)
Peter Thurwachter (MINDTREE LIMITED)
621
Reputation points
answered 2022-01-27T09:34:44.087+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(275.2, 41%, 36%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EAM%3C/text%3E%3C/svg%3E)
AnuragSingh-MSFT
21,076
Reputation points
1 answer
fatal: write error: No space left on device & fatal: index-pack failed
I am running Redhat 8.4 on a D1v2 Azure VM and I am getting the following error message as a result of a "git clone"command: even though the disk is not full: and free inodes are still available: I have rebooted the…
asked 2022-01-04T01:18:30.557+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(108.80000000000001, 60%, 20%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3ESH%3C/text%3E%3C/svg%3E)
Sara H
1
Reputation point
answered 2022-01-06T00:54:56.743+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(60.8, 4%, 15%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EKM%3C/text%3E%3C/svg%3E)
kobulloc-MSFT
25,651
Reputation points Microsoft Employee
2 answers
Azure redhat openshift
Hello , I am trying to deploy openshift redhat on Azure but I am getting error. I have done following steps: az login az account set --subscription TODO az feature register --namespace Microsoft.ContainerService -n AROGA az provider register -n…
asked 2021-10-15T12:34:15.597+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(86.4, 64%, 18%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EAS%3C/text%3E%3C/svg%3E)
Amir Shirazi
1
Reputation point
commented 2021-10-19T03:58:54.043+00:00
SRIJIT-BOSE-MSFT
4,331
Reputation points Microsoft Employee
1 answer
Openshif container storage (OCS)
Hi, OCS(open shift container storage ) seems own resource requirements for CPU and memory.what is available service is Azure
asked 2021-09-03T10:38:12.6+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(297.6, 80%, 38%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3ESK%3C/text%3E%3C/svg%3E)
Sanjay K Srivastava
1
Reputation point
answered 2021-10-05T17:24:46.75+00:00
Pierre-Luc Giguere
1,076
Reputation points
0 answers
Azure OKD 4 Installation problem
When trying to install OKD 4 i get this error message after almost 30 minutes: ERROR Error: Error creating Blob "rhcossqk72.vhd" (Container "vhd" / Account "clustersqk72"): Error creating storage blob on Azure: Error while…
asked 2021-07-11T11:05:26.763+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(233.6, 43%, 32%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EC%3C/text%3E%3C/svg%3E)
CM
1
Reputation point
commented 2021-07-14T01:31:46.173+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(118.4, 98%, 21%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EKM%3C/text%3E%3C/svg%3E)
KarishmaTiwari-MSFT
18,747
Reputation points Microsoft Employee
1 answer
How to change Openshift cluster provision state from failed to successful ?
I have create openshift cluster through CLI mode but after creating cluster it shows provisioning state is in Failed state but i need this state successful. So please suggest the way to change state from failed to success
asked 2021-06-25T11:55:29.987+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(246.4, 85%, 33%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EMG%3C/text%3E%3C/svg%3E)
Mohan Gurrampati
1
Reputation point
answered 2021-06-28T17:43:34.907+00:00
Olga Os - MSFT
5,841
Reputation points Microsoft Employee
1 answer
how can we scale out Azure redhat Openshift with same master node and different worker node with different subnet and different domain
We Have a cluster with 3 Master nodes and 3 Worker nodes, now We want to scale out 3 more Worker nodes with different vnet, subnet and domain
asked 2021-06-08T07:30:33.41+00:00
Ghosh, Sanu
1
Reputation point
commented 2021-06-12T20:55:45.68+00:00
SRIJIT-BOSE-MSFT
4,331
Reputation points Microsoft Employee
1 answer
What kind of privileges, Role and responsibilities are required for User to build Azure redhat Openshift ?
Roles & Responsibility of User * for registration * for network creation * for cluster creation
asked 2021-06-07T04:40:10.083+00:00
Ghosh, Sanu
1
Reputation point
commented 2021-06-11T15:28:43.373+00:00
prmanhas-MSFT
17,901
Reputation points Microsoft Employee
1 answer
Azure redhat Openshift
What is the OS used in ARO ? Cluster VM counts and role of the VMs ? Will there be red hat support or Azure will support for the Openshift OS ?
asked 2021-05-24T09:30:33.657+00:00
Ghosh, Sanu
1
Reputation point
answered 2021-06-03T01:40:16.46+00:00
KarishmaTiwari-MSFT
18,747
Reputation points Microsoft Employee
1 answer
How do you switch from PAYG to BYOS for existing Red Hat servers
I started with RHEL from Marketplace on Azure and worked on it for a while. Now, I would like to switch to bring-your-own-subscription. I have added Azure Subscription ID to Red hat, which gives me a new resource to create VM with BYOS. However, what I…
asked 2021-04-28T15:32:40.99+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(41.6, 25%, 14%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EKM%3C/text%3E%3C/svg%3E)
Kei Moon
151
Reputation points
answered 2021-05-04T23:00:45.48+00:00
KarishmaTiwari-MSFT
18,747
Reputation points Microsoft Employee
1 answer
One of the answers was accepted by the question author.
JBoss EAP 7 subscription in ARO (Azure Redhat Openshift) cluster
In the production stage of ARO cluster, if I want to use JBoss EAP 7 for my application, do I have to purchase license for using JBoss EAP? or is it (JBoss EAP production licence) included with ARO service?
asked 2021-03-30T00:52:05.997+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(99.2, 52%, 19%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EJM%3C/text%3E%3C/svg%3E)
Jesang Myung
21
Reputation points
commented 2021-05-03T15:11:16.387+00:00
Jesang Myung
21
Reputation points
3 answers
One of the answers was accepted by the question author.
Kubeadmin removal from ARO v4.x
Hi there, I would like to ask your help to understand the documentation of the ARO v4.x, where explicitly described how to remove kubeadmin. There is security reason behind it clearly, but to do that raises another question: Is there any Microsoft…
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(121.6, 0%, 21%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EG%3C/text%3E%3C/svg%3E)
0 answers
About using Azure Monitor for containers with ARO
Please tell us about Azure Monitor for containers with ARO. (1) "At this time, support for Azure Red Hat OpenShift is a public preview feature," the documentation states. When will this be GA? I don't think it can be used in the production…
asked 2021-01-05T10:00:51.677+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(304, 22%, 39%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3ET%3C/text%3E%3C/svg%3E)
tomo
1
Reputation point
commented 2021-01-07T15:09:54.983+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(249.60000000000002, 39%, 34%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3ESM%3C/text%3E%3C/svg%3E)
SwathiDhanwada-MSFT
18,456
Reputation points
2 answers
One of the answers was accepted by the question author.
Extend VM capacity under ARO worker node
My customer runs Redhat (especially Redhat Core OS) Openshift at top of the Azure VMs. Unfortunately few of the VMs had been undersized. I want to upgrade those VMs to a higher capacity. Do anyone know any kind of blocker to do so?
1 answer
One of the answers was accepted by the question author.
service limit exceeded for virtual cores in the subscription for the region
Hi, I am deploying IBM Cloud Pad for data on Azure and using a template and the deployment fails at OpenShiftDeployment complaining about exceeding virtual machines core for the subscription in the region. How can I update my template and reduce the…
asked 2020-12-14T21:38:17.297+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(300.8, 28.000000000000004%, 39%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EAK%3C/text%3E%3C/svg%3E)
Ani Kiourktchian
21
Reputation points
commented 2020-12-21T19:27:12.643+00:00
Ani Kiourktchian
21
Reputation points
1 answer
One of the answers was accepted by the question author.
How to edit master-config.yaml file?
Hello, Im trying to edit the cluster configuration file (master-config.yaml), but since I can't access the master machines - I can't edit the file (located on the master vms). Any ideas? Thanks.
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(214.4, 51%, 30%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EL%3C/text%3E%3C/svg%3E)
1 answer
One of the answers was accepted by the question author.
I am getting 'Failed to get vnet CIDR' error while trying to peer into a Vnet.
I am trying to peer into a virtual network in a different subscription but getting Failed to get vnet CIDR error. [Note: As we migrate from MSDN, this question has been posted by an Azure Cloud Engineer as a frequently asked question]
asked 2020-05-08T20:03:56.027+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(83.2, 4%, 18%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EVB%3C/text%3E%3C/svg%3E)
Vivek Bezavada
306
Reputation points Microsoft Employee
accepted 2020-05-11T13:44:44.293+00:00
Vivek Bezavada
306
Reputation points Microsoft Employee
1 answer
One of the answers was accepted by the question author.
How can I get access to metrics like CPU/memory at the node level?
How can a customer get access to metrics like CPU/memory at the node level to take action to scale, debug issues, etc.? I cannot seem to run kubectl top on an ARO cluster. [Note: As we migrate from MSDN, this question has been posted by an Azure…
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(272, 28.999999999999996%, 36%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3ED%3C/text%3E%3C/svg%3E)