datacenter, from bare metal servers to virtual machines to networking equipment. Automation reduces workload and prevents casual errors. However, its main benefit is scalability; the process can manage thousands Red Hat Ad- vanced Cluster Management for Kubernetes [2.9]. OCM has its roots in IBM Multicloud Manager. The tool goes beyond just applying YAML and detecting drift: It also manages the lifecycle of your framework for patching–or selectively altering–files, built into Kuber- netes. It is a configuation manager that lets you customize untemplated YAML files without touching the original YAML configuration

kind of organization, from every industry, across every part of the world. Mae Large, Architecture Manager at State Farm says that taking a platform approach is about enabling every product team to deploy or the container. The second benefit is that sidecars are injected automatically, no matter the workload. This means that even if your software team does not know about sidecars, they are still going

than manual processes or interactive configuration tools. Ultimately this means codifying your workload by defining every application and infrastructure resource as declarative configuration files, allowing ready to select your tools and preferred practices. GitOps is fundamentally about managing your workload the same way you manage your codebase. Selecting the right tools will depend on your choice of

云+社区技术沙龙 腾讯云提高K8S集群资源利用率实践 庄鹏锐 腾讯云高级工程师 资源利用率分析 Node节点资源碎片 Pod Resource（requests）配置不合理 WorkLoad/HPA 副本数设置不合理 业务空闲时间 解决方案 Pod 压缩 Node 超卖 HPA VPA 动态 调度 碎片 处理 Pod 资源压缩 • MutatingAdmission

Push keys to GitHub. 4. Run command that appears on the master node of your cluster. Go to the Workload screen and watch as all of the services in the Sock Shop get automatically deployed. Go to Explore

应用程序。默 用程序。默认 认情况下，任何新的用 情况下，任何新的用户 户 定 定义实 义实例都只能管理部署它的命名空 例都只能管理部署它的命名空间 间中的 中的资 资源。 源。 Workload 任何 任何进 进程通常在 程通常在资 资源内定 源内定义 义，如 ，如 Deployment、 、StatefulSet、 、ReplicaSet、 、Job 或 或 Pod，在容器

1 Continuous Delivery and GitOps on OpenShift Christian Hernandez Technical Marketing Manager DevOps is the key to meet the insatiable demand for delivering quality applications rapidly 2 Continuous GitOps workflows for application delivery using Argo CD and Tekton with GitOps Application Manager CLI Powered by 28 Sync Monitor Detect drift Take action Argo CD ● Cluster and application service configurations into into the OpenShift cluster OPENSHIFT GITOPS 30 GitOps Application Manager CLI ● Bootstraps Git repos for GitOps ● Configures deployment environments ● Configures webhooks

Great for enterprise teams, not as good for independent applications Kubernetes focused package manager based on templates Templates enable prescribed customization, more difficult to customize outside support in OpenShift ● Quality indicators in Tekton Hub Product Manager: Siamak Sadeghianfar 29 Argo CD on OpenShift Product Manager: Siamak Sadeghianfar ● Declarative GitOps operator for continuous

requirement. Nowadays, it is viewed as the de facto package manager for the Kubernetes ecosystem. It acts just like APT/YUM/RPM packet manager but for Kubernetes. It runs on the concept of Helm Charts

NODE NOMINATED NODE READINESS GATES openshift-gitops-operator-controller-manager-abcd 2/2 Running 0 11m 94.142.44.126