What web interface should I provide for internal Kubernetes users?
I manage several Kubernetes clusters on AWS EKS and want to give internal users a web interface for viewing and managing the resources they're allowed to access. I'm…
cluster management
How many Flux agents should a large Kubernetes cluster use?
I manage enterprise Kubernetes clusters using a monorepo-based bootstrap strategy. Each cluster currently runs one Flux installation, while the repository contains GitRepository resources under an apps/ directory that…
How Many Flux Instances Should I Run in a Large Kubernetes Cluster?
I manage enterprise Kubernetes clusters using a monorepo-based Flux bootstrap. Each cluster has one Flux installation, and within that repository I define GitRepository resources under an apps/ directory…
Is RKE2 with Rancher a good choice for managing an on-premises Kubernetes cluster?
I worked with Kubernetes on Azure Kubernetes Service around 2022, but I have not used it recently. I now have an opportunity to work with Kubernetes again, this…
Is vCluster a good fit for production teams that need cluster-scoped Kubernetes access?
I work at a large organization running more than 10,000 Kubernetes nodes across roughly 500 clusters in our own data centers, AWS, and Azure. We are trying to…
Best Practices for Load Balancing with Private Kubernetes Nodes in Ionos Cloud
I'm working with a private node pool in Managed Kubernetes on Ionos Cloud, and I've encountered some challenges with load balancing. I have several subdomains pointing to a…
How Are You Handling Drift Between Cluster State and GitOps?
I'm really curious about how teams manage drift between what's in Git and what's actually running in their clusters. I'm not referring to the obvious sync failures, but…
Is There a Need for an Open Source Restore Manager for CNPG?
I've been thinking about whether we really need an open source alternative to tools like Kasten that can effectively recover your CNPG cluster and also automate disaster recovery…
Is a 3-Node OpenShift Cluster Worth the Investment?
I'm considering implementing a 3-node OpenShift cluster for our infrastructure team, and I want to establish namespace-based isolation for test and production environments. The cost is around $80k…
How Should We Handle Evicted Pods in Kubernetes?
Hey everyone! I'm a senior DevOps engineer with a background in backend development. I've been wondering how the Kubernetes community manages evicted pods in their clusters. I was…
What's the Best Way to Approach Kubernetes NetworkPolicies?
Hey everyone! I'm currently interning as a DevOps engineer, and I've been tasked with creating NetworkPolicies for various namespaces and applications in our existing Kubernetes cluster. I'm feeling…
Is EKS Autopilot the Better Choice Over Karpenter for Managing Multiple Clusters?
I've been using Karpenter for cluster management, but our small team is finding it tough to keep up with managing multiple upgrades across different clusters. I'm considering making…
How to Balance Kubernetes Permissions with Team Needs?
Hey everyone! My team manages several Kubernetes clusters for different groups within our company, and we have set strict policies to ensure specific permissions. We generally limit actions…
Should I Separate Networks for Management and Cluster in Kubernetes?
I'm setting up an on-prem k3s Kubernetes cluster for a telco application, and I'm considering whether I should separate the networks like we did in the past, creating…
Troubleshooting PVC Corruption in My Longhorn Cluster
I'm managing a home Longhorn cluster and have implemented a routine to power it off and on daily. Despite my efforts to ensure a smooth startup and shutdown…
Can I mix on-prem and cloud nodes in a single Kubernetes cluster?
I've heard Kubernetes can run just about anywhere, from bare metal to the cloud, and even in some wild scenarios. My real question, though, is about workload distribution:…
Is my failover approach for Kubernetes a good idea?
I'm consulting for a client who wants redundancy in their Kubernetes setup. They have isolated k3s clusters with ArgoCD in each, and they want a failover system in…
Should I Use One Central ArgoCD or Multiple Instances for My Clusters?
I have three production clusters set up: one for the API server, frontend, and databases; another for machine learning inference; and the third for background job processing. Each…
Has Anyone Managed to Run Nearly 1,000 Pods Per Node in Kubernetes?
I'm curious if anyone out there has successfully run close to 1,000 pods on a single Kubernetes node. If you have, I'd love to hear about the specific…
New Job with a Kubernetes Cluster: Where Do I Begin?
I just started a new job and inherited a Kubernetes cluster, but I don't know much about it. The person who set it up is leaving, and I…