Christopher Negus is the best selling author of the Linux Bible and Red Hat Linux Bible series. Currently, he is a Senior Open Source Technical Writer at Amazon Web Services, where he works on a variety of open source software projects related to Kubernetes, such as EKS Anywhere and Karpenter. He is an active contributor to the Kubernetes project and has worked on Kubernetes documentation release teams for the previous three Kubernetes releases. Prior to working at AWS, Christopher spent 11 years working for Red Hat, Inc., as a Linux instructor, examiner, and technical writer. During that time, he received Red Hat Certified Architect, RHCE, RHCSA, and several instructor and examiner certifications. Earlier in his career, Christopher worked on UNIX development teams at AT&T Bells Labs, UNIX System Laboratories, and Novell.

• PrefacePart I: IntroductionChapter 1: Understanding KubernetesPart II: Using KubernetesChapter 2: Starting with containersChapter 3: Starting with KubernetesChapter 4: Running applicationsChapter 5: Managing applications with GitOpsPart III: Building KubernetesChapter 6: Building Kubernetes clusters in the CloudChapter 7: Building On-premise Kubernetes data centersChapter 8: Scaling infrastructurePart IV: Maintaining KubernetesChapter 9: Tooling: CLI, GitOps, and TerraformChapter 10: UpgradesChapter 11: Monitoring: Prometheus and GrafanaChapter 12: Kubernetes TroubleshootingPart V: Diving Deep into KubernetesChapter 13: SecurityChapter 14: NetworkingChapter 15: AvailabilityChapter 16: Load BalancingPart VI: AppendixesAppendix A: Learning and CertificationsAppendix B: kubectl CLI ReferenceAppendix C: Infrastructure and Deployment YAML filesAppendix D: Exercise Answers

Christopher Negus is the best selling author of the Linux Bible and Red Hat Linux Bible series. Currently, he is a Senior Open Source Technical Writer at Amazon Web Services, where he works on a variety of open source software projects related to Kubernetes, such as EKS Anywhere and Karpenter. He is an active contributor to the Kubernetes project and has worked on Kubernetes documentation release teams for the previous three Kubernetes releases. Prior to working at AWS, Christopher spent 11 years working for Red Hat, Inc., as a Linux instructor, examiner, and technical writer. During that time, he received Red Hat Certified Architect, RHCE, RHCSA, and several instructor and examiner certifications. Earlier in his career, Christopher worked on UNIX development teams at AT&T Bells Labs, UNIX System Laboratories, and Novell.

• PrefacePart I: IntroductionChapter 1: Understanding KubernetesPart II: Using KubernetesChapter 2: Starting with containersChapter 3: Starting with KubernetesChapter 4: Running applicationsChapter 5: Managing applications with GitOpsPart III: Building KubernetesChapter 6: Building Kubernetes clusters in the CloudChapter 7: Building On-premise Kubernetes data centersChapter 8: Scaling infrastructurePart IV: Maintaining KubernetesChapter 9: Tooling: CLI, GitOps, and TerraformChapter 10: UpgradesChapter 11: Monitoring: Prometheus and GrafanaChapter 12: Kubernetes TroubleshootingPart V: Diving Deep into KubernetesChapter 13: SecurityChapter 14: NetworkingChapter 15: AvailabilityChapter 16: Load BalancingPart VI: AppendixesAppendix A: Learning and CertificationsAppendix B: kubectl CLI ReferenceAppendix C: Infrastructure and Deployment YAML filesAppendix D: Exercise Answers

Christopher Negus is the best selling author of the Linux Bible and Red Hat Linux Bible series. Currently, he is a Senior Open Source Technical Writer at Amazon Web Services, where he works on a variety of open source software projects related to Kubernetes, such as EKS Anywhere and Karpenter. He is an active contributor to the Kubernetes project and has worked on Kubernetes documentation release teams for the previous three Kubernetes releases. Prior to working at AWS, Christopher spent 11 years working for Red Hat, Inc., as a Linux instructor, examiner, and technical writer. During that time, he received Red Hat Certified Architect, RHCE, RHCSA, and several instructor and examiner certifications. Earlier in his career, Christopher worked on UNIX development teams at AT&T Bells Labs, UNIX System Laboratories, and Novell.

• PrefacePart I: IntroductionChapter 1: Understanding KubernetesPart II: Using KubernetesChapter 2: Starting with containersChapter 3: Starting with KubernetesChapter 4: Running applicationsChapter 5: Managing applications with GitOpsPart III: Building KubernetesChapter 6: Building Kubernetes clusters in the CloudChapter 7: Building On-premise Kubernetes data centersChapter 8: Scaling infrastructurePart IV: Maintaining KubernetesChapter 9: Tooling: CLI, GitOps, and TerraformChapter 10: UpgradesChapter 11: Monitoring: Prometheus and GrafanaChapter 12: Kubernetes TroubleshootingPart V: Diving Deep into KubernetesChapter 13: SecurityChapter 14: NetworkingChapter 15: AvailabilityChapter 16: Load BalancingPart VI: AppendixesAppendix A: Learning and CertificationsAppendix B: kubectl CLI ReferenceAppendix C: Infrastructure and Deployment YAML filesAppendix D: Exercise Answers