goldilocks VS kubectl-debug

There's also tools like Goldilocks that can help with resource request planning.

I recently installed this into our cluster and it provides you a recommendation of what your resources should be set to based on VPA in monitor mode. https://github.com/FairwindsOps/goldilocks

While not directly what you're asking, a tool like Goldilocks combined with Kubernetes' Vertical Pod Autoscaler can give you an idea of the real CPU and memory consumption of your applications over a period of time. It's mainly used for cloud cost control, but could be useful.

We use it in a limited fashion as part of Goldilocks. Not all namespaces have it enabled, but any team that wants to use it can request their namespace be enabled.

https://github.com/openshift/cluster-kube-descheduler-operator https://github.com/FairwindsOps/goldilocks

We use https://github.com/FairwindsOps/goldilocks (zero affiliation) in our load testing environment and work from the recommendations there.

kops - Production Grade K8s Installation, Upgrades, and Management silver-surfer - Check ApiVersion compatibility and provide Migration path for Kubernetes objects when upgrading Kubernetes to latest versions Kube-ops-view - Kubernetes Operational View - read-only system dashboard for multiple K8s clusters kubeprompt - Kubernetes prompt info Metalk8s - An opinionated Kubernetes distribution with a focus on long-term on-prem deployments kind - Kubernetes IN Docker - local clusters for testing Kubernetes Clusterman - Cluster Autoscaler for Kubernetes and Mesos Cert-manager - Automatically provision and manage TLS certificates Goldilocks - Get your resource requests "Just Right" katafygio - Dump, or continuously backup Kubernetes objets as yaml files in git Rancher - Complete container management platform Sealed Secrets - A Kubernetes controller and tool for one-way encrypted Secrets OpenKruise/Kruise - Automate application workloads management on Kubernetes https://openkruise.io kubectl snapshot - Take Cluster Snapshots kapp - simple deployment tool focused on the concept of "Kubernetes application" — a set of resources with the same label https://get-kapp.io keda - Event-driven autoscaler for Kubernetes Octant - To better understand the complexity of Kubernetes clusters Portainer - Portainer inside a Kubernetes environment Gardener - Deliver fully-managed clusters at scale everywhere with your own Kubernetes-as-a-Service Kubed - Kubernetes Cluster Operator Daemon Kubestack - Kubestack is the free and open-source GitOps framework to codify your custom platform stack using Terraform.

Come help us build great open source and commercial software for Kubernetes! You may know us from projects like Polaris and Goldilocks. We're building an inclusive, learning-driven, remote-first culture and are looking to grow our team.

I’ve used kubectl-debug quite a bit ( https://github.com/aylei/kubectl-debug ), although there might be better ways of doing it nowadays.

Kubectl-debug - Allows you to run a new container with all the troubleshooting tools installed in running pod for debugging purpose PowerfulSeal - A powerful testing tool for Kubernetes clusters Crash-diagnostic - Crash-Diagnostics is a tool to help investigate, analyze, and troubleshoot unresponsive or crashed Kubernetes clusters K9s - Kubernetes CLI To Manage Your Clusters In Style! Kubernetes CLI Plugin - Doctor - kubectl cluster triage plugin for k8s - 🏥 (brew doctor equivalent) Knative Inspect - A light-weight debugging tool for Knative's system components Kubeman - To find information from Kubernetes clusters, and to investigate issues related to Kubernetes and Istio kpexec - kpexec is a kubernetes cli that runs commands in a container with high privileges

Link : https://github.com/aylei/kubectl-debug