AKS Istio Service Mesh and Ingress Controller(Istio gateway or NGINX)
Hi, We are implementing AKS with service mesh enabled and we also want to support app routing in two ingress controller in different subnets, can you help with the following questions? Can Azure Istio addon Service Mesh work together with NGINX ingress…
Ensuring ARM template idempotency for Azure Kubernetes Service
Is it possible to make ARM template deployment for "Microsoft.ContainerService/managedClusters" to be entirely idempotent when azureKeyvaultSecretsProvider and/or azurepolicy addonProfiles are being enabled? If I run template once, it works…
Does AKS have a retry mechanism if a node exceeds drain timeout during node image upgrade?
AKS supports configuring drain timeout. Per the documentation, the default value is 30 minutes. Which means, if a long running pod doesn't terminate within 30 minutes, AKS does not perform any retry but simply the node upgrade fails, and thereby the…
The subscription 'xxx' could not be found.
I'm trying to create an AKS cluster but I'm getting the below error... {"code":"InvalidTemplateDeployment","details":[{"code":"NotFound","message":"Preflight validation check for…
AKS cannot pull image from ACR with kubelet identity - 401 Unauthorized
After using service principal for AKS for a year, I switched to user-assigned managed identity. Everything is working well except pulling image from ACR, here is the error: Failed to pull image "myacr.azurecr.io/fluent/fluent-bit:3.1.6":[rpc…
Application Gateway and Azure Kubernetes services using backend with https:443
Hi All, I would like to change AKS backend services using port from 80 to use new port to 443. i tried with this apply yaml. apiVersion: v1 kind: Service metadata: name: my-internal-aks-service namespace: default annotations: …
How can i increase quota in region US est2 ?
While creating kubernetes cluster i am facing this issues {"code":"InvalidTemplateDeployment","details":[{"code":"ErrCode_InsufficientVCPUQuota","message":"Preflight validation check for…
How to use a managed identity with the azure sdk running in an aks cluster?
I would like to use a managed identity to query logs from azure Log Analytics using the com.azure.monitor.query.LogsQueryClient from the com.azure:azure-monitor-query Java sdk library. My application is running on a pod inside of an aks cluster. I…
"I'm encountering an error when trying to connect to my AKS cluster: dial tcp: lookup nslnew-75778846.hcp.eastus.azmk8s.io on 127.0.0.53:53: no such host.
Title: Kubernetes Cluster Connectivity Issue: Unable to Reach API Server Hi Azure Support Team, I'm experiencing a connectivity issue with my AKS cluster. When I try to interact with the Kubernetes API, I receive the following error: dial tcp: lookup…
Increase quota to deploy an AKS cluster
I'm trying to deploy a very basic k8s cluster on AKS, I'm using a very simple requirements - you can check the github action here - however during the deployment process I'm getting error like this: ERROR: (ErrCode_InsufficientVCPUQuota) Insufficient…
Apps on AKS don't send anything to Application Insights
We are developing ASP.NET Core applications and have integrated Application Insights. When the developer in running the App locally on his mchine, AppInsigehts receives data from the app. So the integration of the package is working as expected,…
Communication issue between frontend and backend pods using cluster IP, it works with Nodeport or Loadbalancer IP
Communication issue between frontend and backend pods using cluster IP, it works with Node port or Load balancer IP. I have a three-tier application which we have deployed as pods in AKS cluster. Front end is running using tomcat and backend is using jdk…
Client not receiveing response from Application Gateway timing out and collecting 400 httpStatus
I have a NodeJS Express API. It exposes an endpoint expecting a multipart form to collect files. It is deployed in an AKS instance. The AKS is behind an Application Gateway. A client is performing several serial calls toward the endpoint…
What service ?
Hi, I am looking for recommendations/direction that I need to take to resolve a issue. Currently I have Kafka running in my AKS cluster and we exposed our services using LB. We recently setup a VPN from customer network to our company azure network.…
ImagePullBackOff kubelet Failed to pull image .westeurope.data.azurecr.io : failed to resolve reference : failed to do request : tls: failed to verify certificate: x509: certificate is valid for *.azurecr.io, not .westeurope.data.azurecr.io
Hi, I 've got an issue on my new AKS cluster to pull image from my ACR : it seems to be great created: networking is good (can login/pull/push to the acr from a podman pod in the cluster), managedidentity with push/pull is role well created (az…
Not able to create AKS Cluster using Azure Pass Subscription
No able to create AKS Cluster using Azure Pass Subscription {"code":"InvalidTemplateDeployment","details":[{"code":"ErrCode_InsufficientVCPUQuota","message":"Preflight validation check for…
Setup cert-manager in AKS cluster
I am trying to setup the cert-manager latest version using helm on my AKS cluster. Deployment fails with this error: Error: INSTALLATION FAILED: failed post-install: 1 error occurred: * timed out waiting for the condition Cert manager pod log…
Failed to download openAPI, could not find kubectl server version
Hi, Just recently, we started getting the below error in our Azure pipeline. I tried upgrading our AKS cluster version to the latest supported - 1.30.4, but still issue persists. Error says could not find kubectl server version and failed to…
Cluster in state failed with QuotaExceeded after upgrade
After upgrading Azure Kubernetes Cluster to new kubernetes version (1.29.8) it hangs in Cluster operation status "Failed" with message: "...Operation could not be completed as it results in exceeding approved Total Regional Cores quota.…
I would like to know if there is any cost associated with enabling the feature of LiveRezise in azure Disk and AKS PVs?
I would like to know if there is any cost associated with enabling the feature of LiveRezise in azure Disk and AKS PVs? Microsoft.compute/LiveResize