Questions tagged [azure-aks]
11 questions
2
votes
0 answers
Switch ingress controller to new static IP with zero downtime?
My AKS app uses a standard ingress-nginx ingress controller with a static IP, installed via Helm chart:
myStaticIp=1.2.3.4
myNodeRg=MC_foobar_eastus
helm upgrade --install ingress-nginx ingress-nginx \
--repo…
Max
- 385
2
votes
2 answers
IP Whitelisting in (AKS) Kubernetes / ingress-nginx
Hello anyone who reads this,
I'm looking for a way to restrict access to a publically exposed service (type LoadBalancer) at 234.234.234.234:1234 to a specific trusted IP at 123.123.123.123.
The way to do this seems to be…
0xlivingbeef
- 31
1
vote
0 answers
Is it possible to trigger a Grafana Notification Policy from a Prometheus alert?
Is it possible to trigger a Grafana Notification Policy from a Prometheus alert JUST using Labels.
Scenario...
-Grafana configured with a Notification Policy with a label (team=devops) -AKS with Prometheus configured with some alerts that have the…
jpepp32
- 11
1
vote
2 answers
Terraform Azure - Error deploying AKS NoRegisteredProviderFound
I am trying to deploy an AKS cluster using this terraform code.
resource "azurerm_kubernetes_cluster" "k8s" {
name = local.k8s.name
location = azurerm_resource_group.k8s_rg.location
resource_group_name =…
Robert
- 1,362
0
votes
1 answer
How to write a kubernetes ingress which redirects traffic to services in different aks cluster?
I have two frontend applications deployed in different aks cluster (Deployment, service, ingress). They had different subdomains until now but should now be hosted on the same one, e.g. example.com I know it would be easier if they're on the same…
0
votes
0 answers
Kiali - No traffic showing from "Passthrough cluster"
I'm running an AKS (Kubernates on Azure) cluster, with their own Istio plugin (Puts istio into aks-istio).
As a result, I've had to jump through some config hoops to redirect everything to the right namespace for Istio - everything works.
Apart from…
Stuart.Sklinar
- 167
0
votes
1 answer
Azure Kubernetes cluster with calico network policy doesn't block traffic for ipblock in except block of NetworkPolicy
I have an AKS cluster 1.29.2 with calico network policy. I have an egress network policy that should allow outbound traffic on internet but block all traffic in RFC_1918 range.
apiVersion: networking.k8s.io/v1
kind: NetworkPolicy
metadata:
name:…
mrityunjay
- 101
0
votes
1 answer
Kubernetes-Traces-Jaeger and Open Telemetry Collector - Received terminated signal from OS
I'm trying to create a Kubernetes Helm Package to provide tracing support in Azure Kubernetes Services.
The helm package includes:
Jaeger helm package as dependency:
dependencies:
- name: jaeger
version: "3.1.2"
repository:…
Lion
- 1
0
votes
1 answer
Memory & CPU Utilization drastically different for AKS
I am planning to use Descheduler in my AKS deployment to balance memory consumption of AKS nodes. My current output of kubectl top nodes is:
NAME CPU(cores) CPU% MEMORY(bytes) MEMORY% …
Abdul
- 13
0
votes
0 answers
Pod of StatefulSet is terminated and stays in Status Completed
Introduction
I've an issue with a pod in a StatefulSet which is terminated, stays in the Completed state and is not restarted.
I will describe the situation in a concrete example, that will provide some status and log data to analyze the…
Matthias M
- 211
0
votes
1 answer
How to change from AGIC Addon to AGIC via helm?
I had a AKS with AGIC addon enabled and I have to switch to AGIC as a helm chart (https://learn.microsoft.com/en-us/azure/application-gateway/ingress-controller-install-existing) in an attempt to connect two AKS clusters to a single Application…
Jeff