Server Fault Stack Exchange
Server Fault Stack Exchange

Questions tagged [aks]

80 questions
5
votes
1 answer

"Context deadline exceeded" preventing pods from being created in AKS

We have been experiencing an issue causing us pain for the last few months. The issue appears to be that occasionally when we request a pod via the Kubernetes executor it fails to create. For example, a spark pod may fail with the following…
Brett Larson
  • 904
  • 1
  • 12
  • 20
4
votes
1 answer

AKS version upgrade error: Operation failed with status: 'Conflict'. Details: Upgrades are disallowed while cluster is in a failed state

I noticed that one of AKS services is in the failed state. When I went to diagnostics, I found out that current version is not supported anymore. So I tried to follow instructions stated here:…
Nemanja Todorovic
  • 231
  • 2
  • 6
3
votes
2 answers

Why are pods failing to schedule due to resources when node has plenty available?

The pods in my application scale with 1 pod per user (each user gets their own pod). I have the limits for the application container set up like so: resources: limits: cpu: 250m memory: 768Mi requests: cpu: 100m …
Ben Davis
  • 280
  • 1
  • 6
  • 18
2
votes
1 answer

Azure App Gateway warning about Public IP

I am using the Azure App Gateway v2 and the App Gateway Ingress Controller as a public frontend to an AKS cluster. Following the guidance in this doc, I created and associated the IP address to my gateway without issue. However, when I inspect the…
gutsmania
  • 121
  • 1
2
votes
2 answers

How to move kubernetes to a different subscription in azure?

I have two subscriptions under my account. When I check today, the balance is low in my subscription where I deployed the cluster. So, I click on change subscription option and selected the second subscription in my account. But, getting below…
uday
  • 352
  • 10
  • 30
2
votes
1 answer

curl & wget cannot resolve internal dns names within the aks cluster but nslookup , host , dig work fine

I have a managed kubernetes instance on azure. I am very sure that the core dns is working and the dns pods are healthy. I have a couple of services frontend-service with one pod - Image [nginx-alpine] which has the static frontend…
jkalwar
  • 41
  • 1
  • 4
2
votes
1 answer

Does Azure Application Gateway support gRPC connections?

I've set up an Azure Application Gateway with Azure Kubernetes Service using the Azure Application Gateway Ingress Controller (AGIC) and confirmed that it's working correctly using the sample guestbook app. I then used almost the exact configuration…
Charles Green
  • 155
  • 1
  • 8
1
vote
1 answer

error reading configuration while deploying to aks

I am using Azure devops for regulation CI/CD in my project , i have a kubernetes cluster running through aks(azure kubernetes service) , i have used azure repo and everything and , every required file(viz. azure-pipeline file and services and…
Arjun Sharma
  • 23
  • 5
1
vote
1 answer

strict MIME type checking is enabled issue with PGAdmin in Azure application gateway

I am trying to install pgAdmin (image: 'dpage/pgadmin4:6.21') in Azure AKS. I am able to access the application when I use a Kubernetes LoadBalancer service, but when I use an Azure Application Gateway with Ingress, the login page is displayed…
k.elgohary
  • 113
  • 3
1
vote
2 answers

Monitor Azure Kubernetes Service (AKS) with Prometheus servers running independently

Can I deploy Prometheus to each Azure Kubernetes Service (AKS), and monitor each Prometheus from a Prometheus created by a virtual machine outside the AKS? In other words, I want to connect the Prometheus in the center with all Prometheus in each…
gotothesky
  • 13
  • 3
1
vote
1 answer

What does the MEMORY(bytes) value mean in "kubectl top nodes" on Windows AKS nodes?

When I run kubectl top nodes on my Azure Kubernetes Services cluster with Windows nodes, I get a value back for MEMORY(bytes): PS >kubectl top nodes NAME CPU(cores) CPU% MEMORY(bytes) MEMORY% ... akswinxxxxxxxxx …
Fabian Schmied
  • 171
  • 1
  • 6
1
vote
2 answers

How does Azure Loadbalancer work with Azure AKS

I recently tried to figure out how an Azure Loadbalancer in front of an Azure AKS cluster actually routes traffic to the cluster nodes. Our (quite basic) setup: AKS cluster version 1.23.x with the default Azure Loadbalancer in front of it Traefik…
antaxify
  • 113
  • 5
1
vote
0 answers

ETCD snapshots causing etcdserver: leader changed

For a while now we've experienced regular errors from operations on kube API in AKS resulting in etcdserver: leader changed message. From what we've learned there is an ETCD snapshot performed every 2h on AKS resulting in this leader change. This 2h…
Radek 'Goblin' Pieczonka
  • 401
  • 2
  • 7
1
vote
0 answers

Azure AKS user nodepool VM temporary storage requirements

Do AKS user nodepool VMs use Azure VM temporary storage for any purpose? Can an AKS user nodepool run on VMs without temporary storage? What is is the minimal amount of Azure VM temporary storage required to run an AKS user nodepool VM? We're not…
axk
  • 267
  • 1
  • 6
  • 14
1
vote
0 answers

How to access aks service from same vnet?

I have created an aks cluster and deployed an application there and exposed it as a service. Can be accessible through LoadBalancer. To access it internally, I created a windows VM in the same vnet (different subnet) of aks cluster and tried to…
user2331760
  • 155
  • 4
  • 12
1
2 3 4 5 6