fix(autonomous): engine update in docs/kubernetes.md

docs/kubernetes.md

@@ -142,7 +142,6 @@
 - [maximilianmichels.com: Kubernetes in a Nutshell: 10 Things You Need to Know](https://maximilianmichels.com/2021/kubernetes-what-you-need-to-know/)
 - [brennerm.github.io: Kubernetes Overview Diagrams 🌟](https://brennerm.github.io/posts/kubernetes-overview-diagrams.html#architecture)
 - [thenewstack.io: Kubernetes Lifecycle Management! So Important! (Day 0, Day 1, Day 2) 🌟](https://thenewstack.io/kubernetes-lifecycle-management-so-important-what-does-it-mean)
-- [lemoncode.net: Hola Kubernetes: Definiciones 🌟](https://lemoncode.net/lemoncode-blog/2021/3/17/hola-kubernetes-definiciones)
 - [opensource.com: A beginner's guide to Kubernetes container orchestration](https://opensource.com/article/20/6/container-orchestration) Understanding the building blocks of container orchestration makes it easier to get started with Kubernetes.
 - [luminousmen.com: Kubernetes 101](https://luminousmen.com/post/kubernetes-101)
 - [css-tricks.com: Kubernetes Explained Simply: Containers, Pods and Images](https://css-tricks.com/kubernetes-explained-simply-containers-pods-and-images/)
@@ -162,7 +161,6 @@
 - [dzone: Introduction To Kubernetes 🌟](https://dzone.com/articles/introduction-to-kubernetes-part-1) An orchestration tool takes care of provisioning and deployment, allocation of resources, load balancing, and many other important aspects of any system.
 - [weave.works: Kubernetes components that make up its architecture 🌟](https://www.weave.works/blog/kubernetes-components-that-makeup-its-architecture) Great intro
 - [dzone refcard: Advanced kubernetes 🌟](https://dzone.com/refcardz/advanced-kubernetes)
-- [loginradius.com: Understanding Basics of Kubernetes](https://www.loginradius.com/engineering/blog/understanding-kubernetes/)
 - [redhat.com: Kubernetes basics for sysadmins](https://www.redhat.com/sysadmin/kubernetes-basics-sysadmins) Learn when Kubernetes can be effectively used and how the containers it manages might be better than virtual machines.
 - [redhat.com: Kubernetes Components - A sysadmin's guide to basic Kubernetes components 🌟](https://www.redhat.com/sysadmin/kubernetes-components) Kubernetes control plane nodes and worker nodes, their features, and how they interact.
 - [learnsteps.com: How Kubernetes works on reconciler pattern 🌟](https://www.learnsteps.com/how-kubernetes-works-on-a-reconciler-pattern/)
@@ -180,19 +178,14 @@
 - [How to handle environment variables with Kubernetes? 🌟](https://humanitec.com/blog/handling-environment-variables-with-kubernetes)
 - [weave.works: The Definitive Guide to Kubernetes in Production 🌟🌟](https://www.weave.works/blog/the-definitive-guide-to-kubernetes-in-production)
 - [vmblog.com: The Rise of Modern Day Kubernetes Operations](https://vmblog.com/archive/2021/10/07/the-rise-of-modern-day-kubernetes-operations.aspx)
-- [elastisys.com: Evaluation of Caching Methodologies for Microservice-Based Architectures in Kubernetes](https://elastisys.com/evaluation-of-caching-methodologies/)
 - [thenewstack.io: What Workloads Do Businesses Run on Kubernetes?](https://thenewstack.io/what-workloads-do-businesses-run-on-kubernetes/)
-- [dzone: Getting Started With Kubernetes In 2 Days](https://dzone.com/articles/getting-started-with-kubernetes-in-2-days) Check out these tools to help you deploy and manage your K8s clusters from the ground up...
 - [itnext.io: The subtleties of ensuring zero downtime during pod lifecycle events in Kubernetes](https://itnext.io/the-subtleties-of-ensuring-zero-downtime-during-pod-lifecycle-events-in-kubernetes-6461c12f7736)
 - [tutorialworks.com: The differences between Docker, containerd, CRI-O and runc](https://www.tutorialworks.com/difference-docker-containerd-runc-crio-oci/) Since Docker kicked off this explosion in containers, there’s been a growing family of tools and standards to help govern how to use this technology.
 - [searchitoperations.techtarget.com: Ensure Kubernetes high availability with master node planning](https://searchitoperations.techtarget.com/tip/Ensure-Kubernetes-high-availability-with-master-node-planning) Kubernetes ensures high availability in its worker nodes, but for a mission-critical workload, IT teams should take these extra steps for redundancy in the master node components.
 - [thenewstack.io: The New Stack’s Top Kubernetes Stories of 2021](https://thenewstack.io/the-new-stacks-top-kubernetes-stories-of-2021/)
 - [ostechnix.com: Kubernetes Features Explained In Detail](https://ostechnix.com/kubernetes-features/)
-- [==kodekloud.com: Kubernetes Features Every Beginner Must Know==](https://kodekloud.com/kubernetes-features-every-beginner-must-know/)
 - [learnsteps.com: Kubernetes: What to learn from a long term perspective](https://www.learnsteps.com/kubernetes-what-to-learn-from-a-long-term-perspective/)
-- [==joshgav.github.io: Kubernetes isn't about containers==](https://joshgav.github.io/2021/12/16/kubernetes-isnt-about-containers.html) **Kubernetes offers a standard interface for managing software-defined infrastructure - cloud, in other words. Kubernetes is a standard API framework for cloud services.**
 - [medium: Do I need to learn Kubernetes?](https://medium.com/devops-dudes/do-i-need-to-learn-kubernetes-a3dd9a7f9e9b)
-- [medium.com/@david.alvares.62: Kubernetes Control Plane for newbies](https://medium.com/@david.alvares.62/kubernetes-control-plane-for-newbies-75d77f5c8456) Kubernetes has a reputation for being a very complex system, difficult to master in terms of administration and security. Today I suggest you better understand an essential component of Kubernetes: the control plane.
 - [divya-mohan0209.medium.com: Getting started with K8s in 2022](https://divya-mohan0209.medium.com/getting-started-with-k8s-in-2022-1dfeb4bdc112) And a list of resources structured to help you learn!
 - [==docs.google.com: Kubernetes For Everyone==](https://docs.google.com/document/d/1p4ZYQYM2VrMCR8K3T68JOMzWHlV-C8Jogrl9Ces77OA/edit)
 - [medium.com/paypal-tech: Scaling Kubernetes to Over 4k Nodes and 200k Pods](https://medium.com/paypal-tech/scaling-kubernetes-to-over-4k-nodes-and-200k-pods-29988fad6ed) Learn the challenges PayPal had to face when they started scaling the cluster to over 4000 nodes and 200k pods.
@@ -208,7 +201,6 @@
     - If your applications have configuration files, following situation must be familiar to you: you develop an application, and then you create a configuration file and document it. After a while, you need to add some settings as the old ones do not meet all the requirements and, in general, it is better to change the structure.
     - What to do? If you do not change the configuration format, over time, it will turn into a bunch of things that “we need to deal with for historical reasons”. And if you change it… In this case, you always need to check if the configuration files are compatible with the product version you are installing for the customer. The operation team, customers, and many others will not really like this.
     - These problems can be solved by multi-version configurations. Borrowing them from the Kubernetes, we have developed and applied them. Now let’s discuss how it works.
-- [aws.plainenglish.io: Kubernetes Deep Dive: CRI (Container Runtime Interface)](https://aws.plainenglish.io/kubernetes-deep-dive-cri-container-runtime-interface-f1d005d5a458)
 - [==blog.devgenius.io: Choosing an Optimal Kubernetes Worker Node Size for Your Startup== 🌟](https://blog.devgenius.io/choosing-an-optimal-kubernetes-worker-node-size-e0eacab408c4)
 - [==blog.scaleway.com: How to deploy and distribute the workload on a multi-cloud Kubernetes environment== 🌟](https://blog.scaleway.com/how-to-deploy-and-distribute-the-workload-on-a-multi-cloud-kubernetes-environment/) **This article will guide you through the best practices to deploy and distribute the workload on a multi-cloud Kubernetes environment**
 - [cloudtechtwitter.com: KubeApiServer components 🌟](https://www.cloudtechtwitter.com/2022/04/kubeapiserver.html) Kube API Server is the only component that as a user we will directly interact with.
@@ -234,7 +226,6 @@
     - Rolling updates
     - Dependencies
     - YAML files
-- [==myhistoryfeed.medium.com: Kubernetes Terminologies You Should Know!== 🌟🌟🌟](https://myhistoryfeed.medium.com/kubernetes-terminologies-you-should-know-d5372718006b)
 - [medium.com/@litombeg: Kubernetes High-Level Architecture](https://medium.com/@litombeg/kubernetes-high-level-architecture-8a39456c2023)
 - [Top 5 kubernetes challenges and their solutions](https://middleware.io/blog/kubernetes-challenges-and-solutions/)
 - [==jaffarshaik.medium.com: Kubernetes Architecture and components== 🌟](https://jaffarshaik.medium.com/kubernetes-architecture-and-components-bf637dbd0526)
@@ -256,7 +247,6 @@
 - [ajay-yadav.medium.com: Internals of Kubernetes](https://ajay-yadav.medium.com/internals-of-kubernetes-aff264063e91)
 - [enterprisersproject.com: A 15-minute primer on Kubernetes](https://enterprisersproject.com/article/2022/11/15-minute-primer-kubernetes) Brush up on your Kubernetes knowledge in less than 15 minutes with our new downloadable white paper
 - [spacelift.io: What Is Kubernetes Architecture? – Components Overview](https://spacelift.io/blog/kubernetes-architecture) Kubernetes is a distributed system. It horizontally scales containers across multiple physical hosts termed Nodes. This produces fault-tolerant deployments.
-- [medium.com/@Zard-x: A detailed explanation of Kubernetes architecture principles](https://medium.com/@Zard-x/a-detailed-explanation-of-kubernetes-architecture-principles-26abcac29f7c)
 - [blog.frankel.ch: Back to basics: accessing Kubernetes pods](https://blog.frankel.ch/basics-access-kubernetes-pods/)
 - [faun.pub: Kubernetes Architecture Explained — Under 5 Minutes](https://faun.pub/kubernetes-architecture-explained-under-5-minutes-e35277c4b6bc)
 - [okteto.com: What is Kubernetes Architecture?](https://www.okteto.com/blog/what-is-kubernetes-architecture/)
@@ -339,7 +329,6 @@
 - [k8s.af 🌟](https://k8s.af/)
 - [thenewstack.io: Kubernetes Horror Stories](https://thenewstack.io/kubernetes-horror-stories/)
 - [techbeacon.com: Why teams fail with Kubernetes—and what to do about it](https://techbeacon.com/enterprise-it/why-teams-fail-kubernetes-what-do-about-it)
-- [kodekloud.com: Kubernetes Features Every Beginner Must Know](https://kodekloud.com/blog/200628/kubernetes-features-every-beginner-must-know)
 
 ### Kubernetes Maturity Model
 
@@ -435,7 +424,6 @@
 - [blocksandfiles.com: Kubernetes is in a bit of state about state](https://blocksandfiles.com/2020/07/21/kubernetes-stateful-status/) Kubernetes is “four to five years away” from being a stable distribution capable of running stateful apps, according to Redis Labs chief product officer Alvin Richards.
 - [medium: Then he asked me “Is Kubernetes right for us?”](https://medium.com/@alexellisuk/then-he-asked-me-is-kubernetes-right-for-us-78695ee35289)
 - [loft.sh: Kubernetes: Virtual Clusters For CI/CD & Testing](https://loft.sh/blog/kubernetes-virtual-clusters-for-ci-cd-testing/)
-- [jfrog.com: Kubernetes in Production with Jessica Deen at swampUP 2020](https://jfrog.com/blog/kubernetes-in-production-with-jessica-deen-at-swampup-2020/)
 - [lambda.grofers.com: Learnings From Two Years of Kubernetes in Production](https://lambda.grofers.com/learnings-from-two-years-of-kubernetes-in-production-b0ec21aa2814)
 - [medium: 3 Years of Kubernetes in Production–Here’s What We Learned](https://medium.com/better-programming/3-years-of-kubernetes-in-production-heres-what-we-learned-44e77e1749c8)
 - [revistacloudcomputing.com: Los mejores proveedores de Kubernetes](https://www.revistacloudcomputing.com/2020/09/los-mejores-proveedores-de-kubernetes/)
@@ -516,7 +504,6 @@
     - Configuring Prometheus adapter to support our custom metrics
     - Deploying a Horizontal Pod Autoscaler for Grafana using a custom metric
 - [dev.to: How to switch container runtime in a Kubernetes cluster](https://dev.to/stack-labs/how-to-switch-container-runtime-in-a-kubernetes-cluster-1628)
-- [digizoo.com.au: How to Master Admission Webhooks In Kubernetes (GKE) (Part One)](https://digizoo.com.au/1376/mastering-admission-webhooks-in-kubernetes-gke-part-1/) Admission webhooks are HTTP callbacks that receive admission requests (for resources in a K8s cluster) and do something with them. You can define two types of admission webhooks, validating admission webhook and mutating admission webhook.
 - [itnext.io: Breaking down and fixing etcd cluster](https://itnext.io/breaking-down-and-fixing-etcd-cluster-d81e35b9260d)
 - [itnext.io: Kubernetes: what are Endpoints](https://itnext.io/kubernetes-what-are-endpoints-3cc9e769b614)
 - [medium.com: Using kubernetes custom resources to manage our ephemeral environments](https://medium.com/beamdental/using-kubernetes-custom-resources-to-manage-our-ephemeral-environments-f298610893e1) Building a Kubernetes operator with **kubebuilder** to manage ephemeral environments.
@@ -540,10 +527,8 @@
 - [community.suse.com: Stupid Simple Kubernetes — Deployments, Services and Ingresses Explained](https://community.suse.com/posts/stupid-simple-kubernetes-deployments-services-and-ingresses-explained)
 - [infracloud.io: Avoiding Kubernetes Cluster Outages with Synthetic Monitoring](https://www.infracloud.io/blogs/avoiding-kubernetes-cluster-outages-synthetic-monitoring/) Synthetic monitoring consists of pre-defined checks to proactively monitor the critical elements in your infrastructure. These checks simulate the functionality of the elements. We can also simulate the communication between the elements to ensure end-to-end connectivity. Continuous monitoring of these checks also helps to measure overall performance in terms of availability and response times.
 - [talos-systems.com: Is Vanilla Kubernetes Really Too Heavy For The Raspberry Pi?](https://www.talos-systems.com/blog/is-vanilla-kubernetes-really-too-heavy-for-the-raspberry-pi/)
-- [towardsdatascience.com: Kubernetes 101: Cluster Architecture](https://towardsdatascience.com/kubernetes-101-cluster-architecture-d79995785563) They say a picture is worth a thousand (or a million) words
 - [blog.kintone.io: Tolerating failures in container image registries 🌟](https://blog.kintone.io/entry/neco-registry)
 - [thenucleargeeks.com: Taints and Tolerations in Kubernetes](https://thenucleargeeks.com/2021/06/26/taints-and-tolerations-in-kubernetes-edit/)
-- [humanitec.com: Benchmark your Kubernetes setup against 500+ other teams and find out how well (or not) you are doing](https://humanitec.com/kubernetes-team-setup-test)
 - [devopshubproject/cka-lab](https://github.com/devopshubproject/cka-lab) This repo contains set of practice questions which will help you to get ready for the cka exam.
 - [medium: Run Kubernetes Production Environment on EC2 Spot Instances With Zero Downtime: A Complete Guide](https://medium.com/riskified-technology/run-kubernetes-on-aws-ec2-spot-instances-with-zero-downtime-f7327a95dea)
 - [shayn-71079.medium.com: Scaling Kubernetes Clusters](https://shayn-71079.medium.com/scaling-kubernetes-clusters-8a061321de93) The below figure presents a schematic diagram of how cluster auto-scaling is done in AWS EKS clusters.
@@ -610,7 +595,7 @@
 - [Assess managed Kubernetes services for your workloads.](https://searchcloudcomputing.techtarget.com/tip/Weigh-the-pros-and-cons-of-managed-Kubernetes-services) Managed services from cloud providers can simplify Kubernetes deployment but create some snags in a multi-cloud model. Follow three steps to see if these services can benefit you.
 - [itnext.io: Evolution of PaaSes to Platform-as-Code in Kubernetes world](https://itnext.io/evolution-of-paases-to-platform-as-code-in-kubernetes-world-74464b0013ca)
 - [medium: Wordpress High Availability on Kubernetes](https://medium.com/@icheko/wordpress-high-availability-on-kubernetes-f6c0bcc2f28d) Wordpress is configured to support two separate ingress paths — a private for edits and a public for read-only traffic. By “read-only”, mean that Wordpress is only able to execute SELECTs on the DB. The HA MySQL cluster is accomplished using oracle’s mysql-operator. This makes it extremely easy to handle the master-slave replication for the DB side of things.
-- [cloudfoundry.org: Deploy A Laravel Application To Kubernetes Using Cloud Foundry](https://www.cloudfoundry.org/blog/deploy-laravel-app-to-k8s-with-cf/) This tutorial uses the Google Kubernetes Engine (GKE). However, the steps followed in this guide can be applied to Kubernetes clusters running on any cloud provider, as long as Cloud Foundry (cf-for-k8s) has been installed on it. Also, the series of install steps outlined here can function for any “composer” based PHP application such as Drupal, Symfony, etc.
+- [cloudfoundry.org: Deploy A Laravel Application To Kubernetes Using Cloud Foundry [ARCHIVED]]( http://web.archive.org/web/20230203230209/https://www.cloudfoundry.org/blog/deploy-laravel-app-to-k8s-with-cf//) This tutorial uses the Google Kubernetes Engine (GKE). However, the steps followed in this guide can be applied to Kubernetes clusters running on any cloud provider, as long as Cloud Foundry (cf-for-k8s) has been installed on it. Also, the series of install steps outlined here can function for any “composer” based PHP application such as Drupal, Symfony, etc.
 - [thenewstack.io: The State of Kubernetes: Key Challenges and the Role of AI](https://thenewstack.io/the-state-of-kubernetes-key-challenges-and-the-role-of-ai/)
 - [learnsteps.com: Basics on Kubernetes: What exactly is a ReplicaSet](https://www.learnsteps.com/basics-on-kubernetes-what-exactly-is-a-replicaset/)
 - [ithands-on.com: Kubernetes 101 : Switching namespaces](https://www.ithands-on.com/2021/10/kubernetes-101-switching-namespaces.html)
@@ -669,7 +654,6 @@
 - [itnext.io: Introduction to Kubernetes extensibility](https://itnext.io/kubernetes-extensibility-c5fed27f0952)
 - [faun.pub: Deep into Container — How Kubernetes works with Container Runtime](https://faun.pub/kubernetes-story-how-kubernetes-works-with-container-runtime-ce618a306f64) In this article, you'll learn how Kubernetes uses the Container Runtime to create containers. You will also discuss different types of container runtimes.
 - [blog.axiomio.com: Seven Kubernetes Trends to Watch in Upcoming Years](https://blog.axiomio.com/seven-kubernetes-trends-to-watch-in-upcoming-years-e7d48e86c614)
-- [vivek-syngh.medium.com: Running Highly Available Apps on Kubernetes](https://vivek-syngh.medium.com/running-highly-available-apps-on-kubernetes-17234b3dc0f) In this blog post, you'll learn a few tips for running highly available applications on Kubernetes:
     - Using deployments
     - RollingUpdate update strategy
     - Spreading pods
@@ -686,7 +670,6 @@
 - [itnext.io: K8s Tips: Accessing the API Server From a Pod](https://itnext.io/k8s-tips-accessing-the-api-server-from-a-pod-f6f72bc847de) Don’t let this happen unless it is really necessary
 - [medium.com/@tamerberatcelik: When and why to use Kubernetes?](https://medium.com/@tamerberatcelik/when-and-why-to-use-kubernetes-fface756859f)
 - [kymidd.medium.com: Let’s Do DevOps: EKS K8s & Python Fuzzy Staging with AWS Secrets Manager, K8s Init disk, Secrets Injection](https://kymidd.medium.com/lets-do-devops-eks-k8s-python-fuzzy-staging-with-aws-secrets-manager-k8s-init-disk-secrets-b0d8022f3a5d) In this tutorial, you'll learn how to create a python program that uses IAM for Service Account to search for secrets in Secrets Manager and store them in a volume. The script can be used as an init container to inject secrets into any pod.
-- [medium.com/geekculture: K8s — Kubelet](https://medium.com/geekculture/k8s-kubelet-621fe55c3c7) The kubelet is the primary “node agent” that runs on each node. It can register the node with the apiserver using one of: the hostname; a flag to override the hostname; or specific logic for a cloud provide
 - [medium.com/@AceTheCloud-Abhishek: 50 Shades of Containers and Kubernetes](https://medium.com/@AceTheCloud-Abhishek/50-shades-of-containers-and-kubernetes-d2217fbea788)
 - [dev.to: How to make exclusive locks in Kubernetes](https://dev.to/madmaxx/how-to-make-exclusive-locks-in-kubernetes-23if) In this tutorial, you will learn how to protect an application deployed in Kubernetes from any modifications — except if those modifications are coming from a predefined actor - https://github.com/robert-nemet/klock
 - [faun.pub: Optimize Kubernetes Resource Management with Time-To-Live (TTL) for Cleaner Cluster](https://faun.pub/optimize-kubernetes-resource-management-with-time-to-live-ttl-for-cleaner-cluster-ea1c6e0c1e73) Streamline Kubernetes Resource Management: Learn How to Use Time-To-Live (TTL) to Keep Your Cluster Clean and Optimized.
@@ -814,12 +797,8 @@
 - [==bytes.devopscube.com: Kubernetes Pod Priority & Preemption==](https://bytes.devopscube.com/p/pod-priority-preemption-explained?s=r) **Pod priority is a Kubernetes scheduling feature that allows Kubernetes to make scheduling decisions comparing other pods based on priority number. To assign a pod a certain priority, you need a priority class.**
 - [aws.plainenglish.io: Pods in Kubernetes — The Smallest Deployable Units of Computing 🌟](https://aws.plainenglish.io/pods-in-kubernetes-the-smallest-deployable-units-of-computing-dab3bf1a2762) Understand the basics of pods including the pods’ lifecycle in Kubernetes
 - [==chrisedrego.medium.com: Power of PriorityClass in Kubernetes== 🌟](https://chrisedrego.medium.com/power-of-priorityclass-in-kubernetes-87505260ecb6) **PriorityClass ensures that production or mission-critical workloads are allocated resources/nodes on priority over other non-critical resources**
-- [yashwanth-nimmala.medium.com: Kubernetes: Graceful shutdown of SpringBoot Pod](https://yashwanth-nimmala.medium.com/kubernetes-graceful-shutdown-73bb23af2abd)
 - [==devopslearners.com: Kubernetes Pod Priority, PriorityClass, and Preemption Explained== 🌟](https://devopslearners.com/kubernetes-pod-priority-priorityclass-and-preemption-explained-a48fb7988672)
 - [medium.com/@r_chan: Kubernetes Pods Termination Lifecycle](https://medium.com/@r_chan/kubernetes-pods-termination-lifecycle-fd2926c4611a)
-- [blog.devgenius.io: K8s — Core Concept: Pod](https://blog.devgenius.io/k8s-core-concept-pod-8af4fe19f7a6)
-- [blog.devgenius.io: K8s — Pod Life Cycle (Part 1)](https://blog.devgenius.io/k8s-pod-life-cycle-part-1-6bcb88ea3928)
-    - [blog.devgenius.io: K8s — Pod Life Cycle (Part 2)](https://blog.devgenius.io/k8s-pod-life-cycle-part-2-eb7de7fb507f) In this article you'll learn Pod status, restart strategy, container initialization, Hooks for Pod, Pod Health check and resource configuration.
 - [betterprogramming.pub: Understanding Kubernetes Multi-Container Pod Patterns](https://betterprogramming.pub/understanding-kubernetes-multi-container-pod-patterns-577f74690aee) A guide to Sidecar, Ambassador, and Adapter patterns with hands-on examples.
 - [medium.com/@danielaaronw: K8s Pod Anti-affinity](https://medium.com/@danielaaronw/k8s-pod-anti-affinity-dd2667a20c5f) How to ensure high availability when scheduling pods on a kubernetes cluster.
 - [mouliveera.medium.com: How to update configmap on POD without restart](https://mouliveera.medium.com/how-to-update-configmap-on-pod-without-restart-be3c0b4433af)
@@ -887,7 +866,7 @@
 - [medium: Kubernetes Multi-Tenancy — A Best Practices Guide 🌟](https://medium.com/faun/kubernetes-multi-tenancy-a-best-practices-guide-88e37ef2b709)
 - [vamsitalkstech.com: Kubernetes Multi-tenancy Best Practices & Architecture Model..(2/2)](https://www.vamsitalkstech.com/architecture/kubernetes-multitenancy-best-practices-architecture-models-2-2/)
 - [loft.sh: Kubernetes Multi-Tenancy: Why Virtual Clusters Are The Best Solution](https://loft.sh/blog/kubernetes-multi-tenancy-why-virtual-clusters-are-the-best-solution/)
-- [kubesphere.io: Kubernetes Multi-tenancy in KubeSphere](https://kubesphere.io/docs/access-control-and-account-management/multi-tenancy-in-kubesphere/)
+- [kubesphere.io: Kubernetes Multi-tenancy in KubeSphere [ARCHIVED]]( http://web.archive.org/web/20220120133734/https://kubesphere.io/docs/access-control-and-account-management/multi-tenancy-in-kubesphere//)
 - [kubernetes.io: Three Tenancy Models For Kubernetes](https://kubernetes.io/blog/2021/04/15/three-tenancy-models-for-kubernetes/) What are your tenancy options with Kubernetes? This post calls out three: by namespace, by cluster, by control plane.
 - [thenewstack.io: Avoiding the Pitfalls of Multitenancy in Kubernetes](https://thenewstack.io/avoiding-the-pitfalls-of-multitenancy-in-kubernetes/)
 - [blog.sighup.io: Hierarchical Namespace Controller (HNC): a look into the future of Kubernetes Multitenancy](https://blog.sighup.io/an-introduction-to-hierarchical-namespace-controller-hnc/) Hierarchical Namespace Controller (HNC) is bringing a better multi-tenancy model to Kubernetes. In this article we are exploring the current state of the project and useful use-cases.
@@ -902,7 +881,6 @@
 - [redhat.com: Kubernetes architecture: How to use hierarchical namespaces for multiple tenants](https://www.redhat.com/architect/kubernetes-hierarchical-namespaces) Hierarchical namespaces make it easier to manage individual tenants' permissions and capabilities in a multi-tenant Kuberentes architecture.
 - [==kubernetes.io: Multi-tenancy== 🌟🌟🌟](https://kubernetes.io/docs/concepts/security/multi-tenancy/)
 - [thinksys.com: Understanding Multi-Tenancy in Kubernetes 🌟](https://www.thinksys.com/devops/kubernetes-multi-tenancy/)
-- [containiq.com: Kubernetes Multi-Tenancy | Best Practices in 2022](https://www.containiq.com/post/kubernetes-multi-tenancy) In Kubernetes, multi-tenancy is when multiple users share a single cluster. In this article, you’ll learn when to consider multi-tenancy, its benefits, and how to get the most out of it.
 - [doordash.engineering: Fast Feedback Loop for Kubernetes Product Development in a Production Environment](https://doordash.engineering/2022/06/23/fast-feedback-loop-for-kubernetes-product-development-in-a-production-environment/)
 - [towardsaws.com: Kubernetes Multi-Tenancy Approach](https://towardsaws.com/kubernetes-multi-tenancy-approach-b0f58d615971) Using Minikube For Demonstration. In this article, you'll compare 2 approaches to multi-tenancy:
     - Using RBAC and namespaces
@@ -973,11 +951,8 @@
 - [deepsource.io: Breaking down zero downtime deployments in Kubernetes](https://deepsource.io/blog/zero-downtime-deployment/) An in-depth analysis of deployments in Kubernetes
 - [k21academy.com: Kubernetes Deployment and Step-by-Step Guide to Deployment: Update, Rollback, Scale & Delete](https://k21academy.com/docker-kubernetes/kubernetes-deployment/)
 - [medium: Kubernetes Deployment: Connect Your Front End to Your Back End With Nginx](https://medium.com/better-programming/kubernetes-deployment-connect-your-front-end-to-your-back-end-with-nginx-7e4e7cfef177)
-- [sbg.technology: Zero-Downtime Kubernetes Deployments](https://sbg.technology/2020/08/21/zero-downtime-kubernetes-deployments/)
-- [Zero-Downtime Kubernetes Deployments](https://sbg.technology/2020/08/21/zero-downtime-kubernetes-deployments)
 - [mirantis.com: Introduction to YAML: Creating a Kubernetes deployment](https://www.mirantis.com/blog/introduction-to-yaml-creating-a-kubernetes-deployment)
 - [medium: Kubernetes Deployment Explained](https://medium.com/geekculture/kubernetes-deployment-explained-9b2b89dd3977) Learn what is Deployment in the Kubernetes cluster and learn the advantages of the Deployment object.
-- [redhat.com: 10 considerations for Kubernetes deployments - Checklist](https://www.redhat.com/en/engage/considerations-kubernetes-deployments-s-202001101221)
 - [==learnk8s.io: Graceful shutdown and zero downtime deployments in Kubernetes==](https://learnk8s.io/graceful-shutdown) In this article, you will learn how to prevent broken connections when a Pod starts up or shuts down. You will also learn how to shut down long-running tasks gracefully.
 - [thoughtbot.com: Zero Downtime Rails Deployments with Kubernetes](https://thoughtbot.com/blog/zero-downtime-rails-deployments-with-kubernetes)
 - [medium: Deployment types in Kubernetes](https://medium.com/avmconsulting-blog/deployment-types-in-kubernetes-14b70ca7ef93)
@@ -1001,7 +976,6 @@
 - [==amolmote.hashnode.dev: ReplicaSet & Deployment In Kubernetes== 🌟](https://amolmote.hashnode.dev/replicaset-deployment-in-kubernetes#heading-what-is-deployment) In this article, you'll learn the basic concepts of the ReplicaSet and Deployment, how they are different and when you should use one or the other
 - [teplyheng.medium.com: Understand the difference between Deployments and ReplicaSet 🌟](https://teplyheng.medium.com/understand-the-difference-between-deployments-and-replicaset-7e1cfd4d8639)
 - [teplyheng.medium.com: In-depth understanding of Deployments in Kubernetes](https://teplyheng.medium.com/in-depth-understanding-of-deployments-in-kubernetes-af2c93ca4a24) When running apps on Kubernetes, most of you must have used Deployments to manage ReplicaSet and Pods. However, it’s hard to say that we’ve used Deployments effectively.
-- [levelup.gitconnected.com: Kubernetes 101: Deployment vs Statefulset](https://levelup.gitconnected.com/kubernetes-101-deployment-vs-statefulset-509058c10593)
 - [routerhan.medium.com: Understanding Kubernetes Deployment — A Beginner’s Guide](https://routerhan.medium.com/understanding-kubernetes-deployment-a-beginners-guide-6723c19dbd57) In K8s, a Deployment is a resource object that defines the desired state of an app or workload. It provides a way to declaratively manage the deployment & scaling of containerized apps.
 - [blog.devgenius.io: Blue Green Deployment with Kubernetes](https://blog.devgenius.io/blue-green-deployment-with-kubernetes-b7595b17fe17)
 - [==itnext.io: Sticky sessions canary releases in kubernetes== Daniele Polencic](https://itnext.io/sticky-sessions-and-canary-releases-in-kubernetes-8c45de2b0a2e) Sticky sessions or session affinity is a convenient strategy to keep subsequent requests always reaching the same pod.
@@ -1034,7 +1008,6 @@
 - [opensource.com: A beginner's guide to Kubernetes Jobs and CronJobs](https://opensource.com/article/20/11/kubernetes-jobs-cronjobs) Use Jobs and CronJobs to control and manage Kubernetes pods and containers.
 - [medium: Jobs & Cronjobs in Kubernetes Cluster](https://medium.com/avmconsulting-blog/jobs-cronjobs-in-kubernetes-cluster-d0e872e3c8c8)
 - [devopscube.com: How To Create Kubernetes Jobs/Cron Jobs – Getting Started Guide](https://devopscube.com/create-kubernetes-jobs-cron-jobs/)
-- [containiq.com: Kubernetes Jobs | Use Cases, Scheduling, and Failure](https://www.containiq.com/post/kubernetes-jobs) Learn more about Kubernetes best practices and job cases. This article will even teach you how to create kubernetes jobs and how to handle failures.
 - [medium.com/geekculture: Setup a CronJob to execute Kubectl or AWS commands](https://medium.com/geekculture/setup-a-cronjob-to-execute-kubectl-or-aws-commands-c1c15dd4ff1f) Kubernetes Tricks | AWS CLI | CronJob | Secrets | Backup Databases | Postgres Backup in Kubernetes
 - [dwdraju.medium.com: Kubernetes Job or CronJob: Which One to Use and When? 🌟](https://dwdraju.medium.com/kubernetes-job-or-cronjob-which-one-to-use-and-when-4ffd4800d28e)
 - [blog.devgenius.io: K8s — Why Use Job Instead of Pod Directly?](https://blog.devgenius.io/k8s-why-use-job-instead-of-pod-directly-48cf4e24a0df)
@@ -1052,7 +1025,6 @@
 - [faun.pub: Kubernetes — Active/Passive Load Balancing with Services](https://faun.pub/active-passive-load-balancing-with-kubernetes-services-742cae1938af) There can be a number of reasons one might want to do active/passive load balancing, for example licensing constraints, etc. In this article, you will learn how to do so in Kubernetes using labels and services
 - [harness.io: Kubernetes Services Explained 🌟](https://harness.io/blog/kubernetes-services-explained) This tutorial will explain the difference between four Kubernetes service types, and how you should choose the best one for your application.
 - [devineer.medium.com: Kubernetes Services Explained](https://devineer.medium.com/kubernetes-services-explained-22b4dd11de02)
-- [sharadregoti.com: Kubernetes Services Explained: Cluster IP, NodePort, Loadbalancer, Ingress, Ingress Controllers](https://sharadregoti.com/2022/06/24/01-explained-kubernetes-services-ingress.html) This article covers:
     - How Kubernetes solves Service Discovery
     - How a Load Balancer Service provisions a (cloud) Load Balancer
     - How a production-ready Kubernetes cluster exposes its apps
@@ -1071,7 +1043,6 @@
 - [auth0.com: Deployment Strategies In Kubernetes](https://auth0.com/blog/deployment-strategies-in-kubernetes) Learn what are the different deployment strategies available in Kubernetes and how to use them.
 - [educative.io: A deep dive into Kubernetes Deployment strategies](https://www.educative.io/blog/kubernetes-deployments-strategies)
 - [weave.works: Kubernetes Deployment Strategies 🌟](https://www.weave.works/blog/kubernetes-deployment-strategies)
-- [sivalabs.in: Kubernetes - Blue/Green Deployments](https://www.sivalabs.in/2021/09/kubernetes-blue-green-deployments/)
 - [medium.com: Kubernetes Canary Deployment #1 Gitlab CI](https://medium.com/@wuestkamp/kubernetes-canary-deployment-1-gitlab-ci-518f9fdaa7ed)
 - [semaphoreci.com: Continuous Blue-Green Deployments With Kubernetes](https://semaphoreci.com/blog/continuous-blue-green-deployments-with-kubernetes)
 - [medium: Fully automated canary deployments in Kubernetes](https://medium.com/containers-101/fully-automated-canary-deployments-in-kubernetes-70a671105273)
@@ -1154,7 +1125,6 @@
 - [medium.com/devops-mojo: Kubernetes — Probes (Liveness, Readiness, and Startup) Overview](https://medium.com/devops-mojo/kubernetes-probes-liveness-readiness-startup-overview-introduction-to-probes-types-configure-health-checks-206ff7c24487) Introduction to Types of Probes and Configure Health Checks using Probes in Kubernetes.
 - [doordash.engineering: How to Handle Kubernetes Health Checks](https://doordash.engineering/2022/08/09/how-to-handle-kubernetes-health-checks/) In this article, the team at DoorDash shares the lessons learned from not paying enough attention to the Kubernetes probes and how those contributed to an outage during Black Friday
 - [datree.io: 6 Best Practices for Effective Readiness and Liveness Probes](https://datree.io/resources/kubernetes-readiness-and-liveness-probes-best-practices)
-- [containiq.com: Kubernetes Liveness Probe | Practical Guide](https://www.containiq.com/post/kubernetes-liveness-probe) It’s often helpful to check if your Kubernetes application responds to requests in a healthy manner. In this post, you’ll learn about liveness probes, including when and how to use them.
 - [thenewstack.io: Kubernetes Probes (and Why They Matter for Autoscaling) 🌟](https://thenewstack.io/kubernetes-probes-and-why-they-matter-for-autoscaling/) In addition to validating our workloads’ health, we can use them to monitor and gather information about other events affecting containers.
 - [faun.pub: Kubernetes Liveness Probes](https://faun.pub/kubernetes-liveness-probes-1a053f53690c) In this article, we will take a look at Liveness Probes in Kubernetes (K8S), with some useful examples. Defining probes correctly can improve pod resilience and availability.
 - [dev.to: Configure Kubernetes Readiness and Liveness Probes - Tutorial | Pavan Belagatti 🌟](https://dev.to/pavanbelagatti/configure-kubernetes-readiness-and-liveness-probes-tutorial-478p)
@@ -1195,7 +1165,6 @@
     - Have you seen your application get stuck or fail to respond to health check requests, and you can’t find any explanation? It might be because of the CPU quota limit. We will explain more here.
     - TL;DR: We would highly recommend removing CPU Limits in Kubernetes (or Disable CFS quota in Kublet) if you are using a kernel version with CFS quota bug unpatched. There is a serious, known CFS bug in the kernel that causes un-necessary throttling and stalls.
 - [hackernoon.com: Kubernetes Resource Quotas](https://hackernoon.com/kubernetes-resource-quotas)
-- [containiq.com: Kubernetes CPU Limits and Throttling](https://www.containiq.com/post/kubernetes-cpu-limits-and-throttling) In this post, you’ll learn how Kubernetes CPU limits and throttling work, including the core concepts, uses, how to assign resources to containers and pods, and how to troubleshoot issues.
 - [==home.robusta.dev: You can't have both high utilization and high reliability== 🌟](https://home.robusta.dev/blog/kubernetes-utilization-vs-reliability) Everyone wants high utilization and high reliability. The hard truth about Kubernetes is that you need to pick one or the other. A Kubernetes pod uses 2 CPUs on average and occasionally spikes to 3 CPUs. What should its resource allocation look like? This article explores the answers with a few strategies (and some tradeoffs)
 - [==dev.to: Kubernetes Capacity and Resource Management: It's Not What You Think It Is== 🌟](https://dev.to/mkdev/kubernetes-capacity-and-resource-management-its-not-what-you-think-it-is-1oik) In this article, you'll learn how to manage resources and capacity in Kubernetes. Takeaways:
     - Set Resource Quotas for each namespace;
@@ -1259,13 +1228,11 @@
 
 ### Kubernetes etcd
 
-- [blog.palark.com: How to modify etcd data of your Kubernetes directly (without K8s API)](https://blog.palark.com/how-to-modify-etcd-data-of-your-kubernetes-directly-without-k8s-api/)
 - [medium: Getting Started with Kubernetes etcd](https://medium.com/@Alibaba_Cloud/getting-started-with-kubernetes-etcd-a26cba0b4258)
 - [sysdig.com: How to monitor etcd](https://sysdig.com/blog/monitor-etcd/) Learning how to monitor etcd is of vital importance when running Kubernetes in production. Monitoring etcd will let you validate that things work as expected, while detecting and troubleshooting issues that could take your entire infrastructure down.
 - [learnk8s.io: How etcd works with and without Kubernetes](https://learnk8s.io/etcd-kubernetes)
 - [itnext.io: Breaking down and fixing etcd cluster](https://itnext.io/breaking-down-and-fixing-etcd-cluster-d81e35b9260d)
 - [medium: ETCD - the Easy Way | Vaibhav Rajput](https://medium.com/nerd-for-tech/etcd-the-easy-way-4c01e243f285) This is a guide which will help you get started with etcd and help you understand how it is used in a kubernetes setup.
-- [derganodr.medium.com: Rearchitecting Kubernetes for a more resilient Container Orchestration](https://derganodr.medium.com/rearchitecting-kubernetes-for-a-more-resilient-container-orchestration-c54cef3aeef9) In large etcd clusters, the throughput decreases and the latency increases when there are writes to the database. This also affects Kubernetes since ~30% of all usage of etcd is writing values. This paper describes the issue and offers some workarounds.
 - [kubernetes.io: Operating etcd clusters for Kubernetes](https://kubernetes.io/docs/tasks/administer-cluster/configure-upgrade-etcd/#securing-etcd-clusters) Securing etcd clusters. Access to etcd is equivalent to root permission in the cluster so ideally only the API server should have access to it. It is recommended to grant permission to only those nodes that require access to etcd clusters.
 - [dev.to: A Detailed Brief About Offence and Defence on Cloud Security - Etcd Risks](https://dev.to/tutorialboy/a-detailed-brief-about-offence-and-defence-on-cloud-security-etcd-risks-4h02) In this article, you will assess the correct configuration for an etcd cluster in Kubernetes and discuss a few attack scenarios.
 
@@ -1316,9 +1283,7 @@
 - [itnext.io: Lifecycle of Kubernetes Network Policies and Best Practices](https://itnext.io/lifecycle-of-kubernetes-network-policies-749b5218f684) In this blog post, you'll learn the lifecycle of Kubernetes Network Policies (e.g. creation, editing, governance, debugging)
 - [==learnk8s.io: Kubernetes production best practices==](https://learnk8s.io/production-best-practices) A curated checklist of best practices designed to help you release to production.
 - [github.com/PacktPublishing: Kubernetes in Production Best Practices](https://github.com/PacktPublishing/Kubernetes-in-Production-Best-Practices)
-- [medium: 10 Most Common Mistakes When Using Kubernetes](https://medium.com/devops-dudes/10-most-common-mistakes-when-using-kubernetes-8a07abb8e850) Avoid your cluster from falling over in production by implementing these best practices
 - [thenewstack.io: 5 Best Practices for Configuring Kubernetes Pods Running in Production](https://thenewstack.io/5-best-practices-for-configuring-kubernetes-pods-running-in-production/)
-- [containiq.com: Setting and Rightsizing Kubernetes Resource Limits | Best Practices](https://www.containiq.com/post/setting-and-rightsizing-kubernetes-resource-limits) Part of managing a Kubernetes cluster is making sure your clusters aren’t using too many resources. Let’s walk through the concepts of setting and rightsizing resource limits for Kubernetes.
 - [freecodecamp.org: How to Make Your Enterprise Kubernetes Environment Secure, Efficient, and Reliable](https://www.freecodecamp.org/news/make-your-kubernetes-environment-secure-efficient-reliable/)
 - [geekflare.com: Diez mejores prácticas de Kubernetes para una mejor orquestación de contenedores](https://geekflare.com/es/kubernetes-best-practices/)
 - [containerjournal.com: 4 Expert-Level Things I Wish I’d Known About Kubernetes](https://containerjournal.com/features/4-expert-level-things-i-wish-id-known-about-kubernetes/)
@@ -1335,13 +1300,11 @@
 - [==vladimir.varank.in: Making sense of requests for CPU resources in Kubernetes== 🌟](https://vladimir.varank.in/notes/2021/09/making-sense-of-requests-for-cpu-resources-in-kubernetes/)
 - [==harness.io: Kubernetes Mistakes: A Beginner’s Guide To Avoiding Common Pitfalls==](https://harness.io/blog/kubernetes-mistakes/)
 - [martinheinz.dev: Keeping Kubernetes Clusters Clean and Tidy 🌟](https://martinheinz.dev/blog/60) As your cluster grows, so does the number of resources, volumes or other API objects and sooner or later you will reach the limits somewhere. In this article, you’ll learn how to keep it clean and tidy.
-- [onurcill.medium.com: Kubernetes Best Practices](https://onurcill.medium.com/kubernetes-best-practices-5c156a0ff40f)
 - [==pionative.com: 6 Important things you need to run Kubernetes in production==](https://www.pionative.com/post/6-important-things-you-need-to-run-kubernetes-in-production)
 - [youtube: Common Kubernetes Mistakes - CPU and Memory Requests (part 1) | Robusta](https://www.youtube.com/watch?v=_nknHwTKlh8)
 - [medium.com/mycloudseries: Must-haves for your Kubernetes Cluster to be Production Ready](https://medium.com/mycloudseries/must-haves-for-your-kubernetes-cluster-to-be-production-ready-dc7d1d18c4a2)
 - [cloudogu.com: Kubernetes least privilege implementation using the Google Cloud as an axample](https://cloudogu.com/en/blog/kubernetes-least-privilege-gcp-example) How are you avoiding accidental changes to #kubernetes? This post describes what cloudogu do featuring "kubectl sudo", " helm sudo" and "sudo context".
 - [blog.runx.dev: 5 Common Kubernetes Mistakes and how to avoid them](https://blog.runx.dev/5-common-kubernetes-mistakes-and-how-to-avoid-them-150607beb475)
-- [medium.com/@valentin.marlier: How to setup a Managed Kubernetes cluster the good way ?](https://medium.com/@valentin.marlier/how-to-setup-a-managed-kubernetes-cluster-the-good-way-18b2f81193eb)
 - [hackernoon.com: Kubernetes Cluster Must-Haves To Be Production Ready](https://hackernoon.com/kubernetes-cluster-must-haves-to-be-production-ready)
 - [==argonaut.dev: Choosing an Optimal Kubernetes Worker Node Size== 🌟](https://www.argonaut.dev/blog/optimal-k8s-worker-node-size) This post focuses on helping you choose the optimal number of worker nodes and their sizes to run applications reliably while minimizing the waste of resources.
 - [cncf.io: Kubernetes best practice: How to (correctly) set resource requests and limits](https://www.cncf.io/blog/2022/10/20/kubernetes-best-practice-how-to-correctly-set-resource-requests-and-limits/)
@@ -1397,7 +1360,7 @@
 - [==Kubecost== 🌟](https://www.kubecost.com)
 - [How to track costs in multi-tenant Amazon EKS clusters using Kubecost](https://aws.amazon.com/blogs/containers/how-to-track-costs-in-multi-tenant-amazon-eks-clusters-using-kubecost/)
 - [infracloud.io: Kubernetes Cost Reporting using Kubecost](https://www.infracloud.io/blogs/kubernetes-cost-reporting-using-kubecost/)
-- [github.com/kubecost: kubecost-exporter - Running Kubecost as a Prometheus metric exporter](https://github.com/kubecost/cost-model/blob/develop/kubecost-exporter.md)
+- [github.com/kubecost: kubecost-exporter - Running Kubecost as a Prometheus metric exporter](https://github.com/kubecost/cost-model)
 - [blog.kubecost.com: Kubecost raises $5.5 million to help teams monitor and reduce their Kubernetes spend](http://blog.kubecost.com/blog/announcing-kubecost-first-round/)
 - [kubectl-cost](https://github.com/kubecost/kubectl-cost) is a kubectl plugin that provides easy CLI access to Kubernetes cost allocation metrics via the kubecost APIs. It allows developers, devops, and others to quickly determine the cost & efficiency for any Kubernetes workload
 - [blog.kubecost.com: AKS Cost Monitoring and Governance With Kubecost](https://blog.kubecost.com/blog/aks-cost/)
@@ -1429,7 +1392,6 @@ will dive into the details of how they work
 - [thenewstack.io: 4 ways to run kubernetes in production](https://thenewstack.io/4-ways-to-run-kubernetes-in-production/)
 - [medium: Individual Kubernetes Clusters vs. Shared Kubernetes Clusters for Development](https://medium.com/faun/individual-kubernetes-clusters-vs-shared-kubernetes-clusters-for-development-3399576b0f1f)
 - [nginx.com: Reduce Complexity with Production-Grade Kubernetes](https://www.nginx.com/blog/reduce-complexity-with-production-grade-kubernetes/)
-- [elastisys.com: What do I need to add on top of Kubernetes?](https://elastisys.com/what-do-i-need-to-add-on-top-of-kubernetes/)
 - [platform9.com: Kubernetes Cluster Sizing – How Large Should a Kubernetes Cluster Be?](https://platform9.com/blog/kubernetes-cluster-sizing-how-large-should-a-kubernetes-cluster-be/)
 - [==redhat.com: 3 questions to answer when considering a multi-cluster Kubernetes architecture==](https://www.redhat.com/architect/multi-cluster-kubernetes-architecture) A multi-cluster Kubernetes architecture is complex, but its versatility and resiliency make the tradeoffs worthwhile for large-scale enterprise applications.
 - [==itnext.io: Do You Need Multi-Clusters?== 🌟](https://itnext.io/do-you-need-multi-clusters-6e58556f7f06) Evaluate CNCF multi-clusters solutions and go our own way.
@@ -1438,7 +1400,6 @@ will dive into the details of how they work
         - GitOps
         - Karmada
     - And compare the pros and cons
-- [==yashwanth-nimmala.medium.com: Single Cluster vs. Multiple Kubernetes Clusters==](https://yashwanth-nimmala.medium.com/single-cluster-vs-multiple-kubernetes-clusters-fb0eed64bad1)
 
 #### Wide Cluster instead of Multi-Cluster
 
@@ -1589,13 +1550,11 @@ will dive into the details of how they work
 - [github.com/k8spatterns/examples](https://github.com/k8spatterns/examples) Examples for "Kubernetes Patterns - Reusable Elements for Designing Cloud-Native Applications"
 - [kubernetes.io: container design patterns](https://kubernetes.io/blog/2016/06/container-design-patterns/)
 - [magalix.com: Kubernetes Patterns - The Service Discovery Pattern](https://www.magalix.com/blog/kubernetes-patterns-the-service-discovery-pattern)
-- [gardener.cloud: Kubernetes Antipatterns](https://gardener.cloud/050-tutorials/content/howto/antipattern/)
 - [dzone.com: Performance Patterns in Microservices-Based Integrations](https://dzone.com/articles/performance-patterns-in-microservices-based-integr-1)
 - [developers.redhat.com: Top 10 must-know Kubernetes design patterns](https://developers.redhat.com/blog/2020/05/11/top-10-must-know-kubernetes-design-patterns/)
 - [medium: 10 Anti-Patterns for Kubernetes Deployments](https://medium.com/better-programming/10-antipatterns-for-kubernetes-deployments-e97ce1199f2d) Common practices in Kubernetes deployments that have better solutions
 - [learnsteps.com: How Kubernetes works on reconciler pattern](https://www.learnsteps.com/how-kubernetes-works-on-a-reconciler-pattern/)
 - [learncloudnative.com: Sidecar Container Pattern](https://www.learncloudnative.com/blog/2020-09-30-sidecar-container/)
-- [towardsdatascience.com: Kubernetes pattern for applications with external environment configuration](https://towardsdatascience.com/kubernetes-pattern-for-applications-with-external-environment-configuration-a42d7bdd7e97) Learn how to decouple configuration from the application using git-sync, Kubernetes init-containers, ConfigMaps and volumes.
 - [codefresh.io: Kubernetes Deployment Antipatterns – part 1](https://codefresh.io/blog/kubernetes-antipatterns-1/)
 - [codefresh.io: Kubernetes Deployment Antipatterns – part 2](https://codefresh.io/blog/kubernetes-antipatterns-2/)
 - [iximiuz.com: Service discovery in Kubernetes - combining the best of two worlds](https://iximiuz.com/en/posts/service-discovery-in-kubernetes/)
@@ -1613,7 +1572,6 @@ will dive into the details of how they work
 - [dzone: Multi-Container Pod Design Patterns in Kubernetes](https://dzone.com/articles/multi-container-pod-design-patterns-in-kubernetes) In Kubernetes, Pods are the single deployable units. If an application is to be deployed, it must be so in a Pod as a container. Learn how to use multi-container pods.
 - [linkedin.com/pulse: Avoid These Kubernetes Anti-Patterns | Pavan Belagatti](https://www.linkedin.com/pulse/avoid-kubernetes-anti-patterns-pavan-belagatti/)
 - [medium.com/@ehsan-khodadadi: Patterns and anti-patterns for a reliable Kubernetes infra deployment](https://medium.com/@ehsan-khodadadi/patterns-and-anti-patterns-for-a-reliable-kubernetes-infra-deployment-5724f6749b7a)
-- [medium.com/@seifeddinerajhi: Most common mistakes to avoid when using Kubernetes: Anti-Patterns](https://medium.com/@seifeddinerajhi/most-common-mistakes-to-avoid-when-using-kubernetes-anti-patterns-%EF%B8%8F-f4d37586528d)
 
 [![Top 10 Kubernetes patterns](images/top_10_kubernetes_patterns.png)](https://developers.redhat.com/blog/2020/05/11/top-10-must-know-kubernetes-design-patterns/)
 
@@ -1773,7 +1731,6 @@ will dive into the details of how they work
 - [Kubernetes 101](https://leanpub.com/kubernetes-101)
 - [learnk8s.io/first-steps](https://learnk8s.io/first-steps)
 - [ubuntuask.com: Best New Kubernetes Books](https://ubuntuask.com/blog/best-new-kubernetes-books)
-- [suse.com: Kubernetes Management For Dummies](https://www.suse.com/lp/kubernetes-for-dummies) Getting Kubernetes up and running is one thing. Managing it successfully is quite another
 
 ### Kubernetes Patterns eBooks
 
@@ -1783,7 +1740,6 @@ will dive into the details of how they work
 ### Famous Kubernetes ebooks of 2019
 
 - [Kubernetes essentials E-book](https://images.linoxide.com/ebook-kubernetes-essentials.pdf)
-- [Cloud-Native DevOps With Kubernetes O'Reilly book (Free)](https://www.nginx.com/resources/library/cloud-native-devops-with-kubernetes/)
 - [Kubernetes: Up and Running, 2nd Edition](http://shop.oreilly.com/product/0636920223788.do) Dive into the Future of Infrastructure. By Brendan Burns, Kelsey Hightower, Joe Beda
 - [Container Security](https://www.amazon.com/gp/product/1492056707)
     - [Don't make this container security mistake](https://bitfieldconsulting.com/blog/container-security)
@@ -1816,7 +1772,6 @@ will dive into the details of how they work
 ## PCI SSC (Payment Card Industry Security Standards Council)
 
 - [en.wikipedia.org: Payment Card Industry Data Security Standard](https://en.wikipedia.org/wiki/Payment_Card_Industry_Data_Security_Standard)
-- [elastisys.com: PCI DSS compliance in Kubernetes-based platforms](https://elastisys.com/pci-dss-compliance-in-kubernetes-based-platforms/)
 - [==container-security.site: PCI Container Orchestration Guidance for Kubernetes==](https://www.container-security.site/defenders/PCI_Container_Orchestration_Guidance.html) The PCI council released (generic) guidance for organizations using tools like Docker and Kubernetes in payment systems. This series of articles is meant to discuss the details and how to apply it specifically to Kubernetes.
 
 ## Kubernetes Slack Channel