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所在平台: Udemy |
课程主页: https://www.udemy.com/course/kubernetes-migration-pod-migrated-from-cluster-1-to-2/
课程评论：没有评论
课程名称：Kubernetes 迁移：从集群 1 到 2 的 POD 迁移 课程概述：本系列课程深入探讨了 Kubernetes 迁移主题，重点讲解了如何将资源从一个位置迁移到另一个位置。我使用 VELERO 工具完成了从 Kubernetes 集群 01 到另一个位置不同的 Kubernetes 集群的 POD 迁移。在这一部分中，我详细解释了迁移的架构，以及如何在两个集群中设置 Velero 工具。我使用了 Azure Kubernetes 集群，并在两个不同位置创建了两个集群，然后进行了资源迁移。课程从零基础讲起，系统地讲解了迁移的架构以及前期和后期的规划。 Velero 是一个开源工具，旨在提供 Kubernetes 集群和资源的备份、恢复和迁移功能。它使用户能够安全地备份 Kubernetes 应用程序、在故障发生时恢复它们，以及在不同集群之间迁移。Velero 在云原生环境中对灾难恢复和处理 Kubernetes 集群中的数据保护特别有用。 Velero 的主要功能包括： - 备份：允许用户对整个 Kubernetes 集群进行备份，包括持久卷、命名空间和配置。 - 恢复：提供了一种简便的方法，从备份中恢复应用程序、集群或单个组件。 - 灾难恢复：支持在集群发生故障时的灾难恢复，确保业务的连续性。 - 迁移：能够在不同集群或云环境之间移动 Kubernetes 资源和持久卷。 - 调度：用户可以按计划定期自动备份，确保持续的保护。 - 命名空间或资源特定备份：用户可以对特定命名空间或甚至单个资源执行有针对性的备份。 该课程适合希望深入了解 Kubernetes 集群迁移及使用 Velero 工具的学员。
In this Series , I have covered Kubernetes Migration topic in Which I have Migrated resources from One location to another LocationI have Migrated POD from Kubernetes Cluster 01 to Another Kubernetes Cluster with different location.I Have Used VELERO tool for Migration. In this Section I have Explained Architecture Of Migration How we can set up Velero tool in Both Of Cluster.I Have Used Azure Kubernetes Cluster where i Have Created two Cluster in two Different Location then after i have migrated resourcesI have covered from scratch level, i have explain it very well about Architecture of Migration and how do we pre and post PlanningVelero is an open-source tool designed for backup, recovery, and migration of Kubernetes clusters and resources. It enables users to safely back up Kubernetes applications, restore them in case of failure, and migrate them across different clusters. Velero is especially useful in cloud-native environments for disaster recovery and for handling data protection in Kubernetes clusters.Key Features of Velero:Backup: Velero allows users to take backups of the entire Kubernetes cluster, including persistent volumes, namespaces, and configurations.Restore: It provides an easy way to restore applications, clusters, or individual components from a backup.Disaster Recovery: Velero supports disaster recovery in the event of cluster failures, ensuring business continuity.Migration: It can move Kubernetes resources and persistent volumes between different clusters or cloud environments.Scheduling: Users can schedule automatic backups at regular intervals to ensure continuous protection.Namespace or Resource-Specific Backups: Users can perform targeted backups of specific namespaces, or even individual resources.
