Saeid BostandoustinITNEXTAWS EKS — Part 1 — Deploy EKS Cluster RequirementsDec 18, 20231Dec 18, 20231
Saeid BostandoustAWS EKS Black Belt CourseRegister at https://kubedemy.io/aws-eks-black-belt-courseOct 12, 2023Oct 12, 2023
Saeid BostandoustinITNEXTKubernetes Hacks and Tricks — #8 Pod Preemption, Eviction and Priority classesIn the previous article, we learnt about QoS classes in Kubernetes and how Kubernetes evicts Pods if node resources are running out. Now…Apr 17, 2023Apr 17, 2023
Saeid BostandoustinITNEXTKubernetes Hacks and Tricks — #7 Pod and Container Resource and QoS classesYou know how Kubernetes decide to find which Pods should be evicted if node resource is not enough or is running out? In this article…Mar 30, 20233Mar 30, 20233
Saeid BostandoustinITNEXTKubernetes Hacks and Tricks — #6 Find Pods running from deprecated registryAs you know, recently, Kubernetes changed its main repository from k8s.gcr.io to registry.k8s.io, meaning you should update your manifests…Mar 22, 20231Mar 22, 20231
Saeid BostandoustinITNEXTKubernetes Hacks and Tricks — #5 Pod DNS Policy and DNS Config optionsWhat really is dnsPolicy in Pod spec, and when should we change it? By setting the dnsPolicy option in Pod spec, you define how DNS…Mar 11, 2023Mar 11, 2023
Saeid BostandoustinITNEXTJenkins Tutorial — Part 10 — Work with Git in PipelineLong time no see! After a long time, I got a chance to release and continue the complete Jenkins Tutorial. In this article, we will learn…Mar 6, 2023Mar 6, 2023
Saeid BostandoustinITNEXTKubernetes Hacks and Tricks — #4 Find worker node info from Pod spec infoIn access-limited clusters where you don’t have access to cluster resources, you may need worker nodes’ info like worker node name, node…Mar 4, 2023Mar 4, 2023
Saeid BostandoustinITNEXTKubernetes Hacks and Tricks — #3 List all downloaded images on worker nodesDo you want to know which images are downloaded and available on your worker nodes? If yes, you need to run the following command.Feb 23, 20231Feb 23, 20231
Saeid BostandoustinITNEXTKubernetes Hacks and Tricks — #2 Optional ConfigMaps and Secrets in PodsIn some applications, the application configurations are set by default in the codebase (hard-coded) and if you want to override them, you…Feb 17, 2023Feb 17, 2023
