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๐๐จ๐ข๐ง ๐จ๐ฎ๐ซ ๐
๐๐๐ ๐๐๐ฌ๐ญ๐๐ซ๐๐ฅ๐๐ฌ๐ฌ๐๐ฌ ๐จ๐ง:
โฅ ๐๐๐ซ๐ญ๐ข๐๐ข๐๐ ๐๐ฎ๐๐๐ซ๐ง๐๐ญ๐๐ฌ ๐๐๐ฆ๐ข๐ง๐ข๐ฌ๐ญ๐ซ๐๐ญ๐จ๐ซ (๐๐๐) - bit.ly/31xDoAx
โฅ ๐๐๐ซ๐ญ๐ข๐๐ข๐๐ ๐๐ฎ๐๐๐ซ๐ง๐๐ญ๐๐ฌ ๐๐ฉ๐ฉ๐ฅ๐ข๐๐๐ญ๐ข๐จ๐ง ๐๐๐ฏ๐๐ฅ๐จ๐ฉ๐๐ซ (๐๐๐๐) - bit.ly/3xRFYxl
โฅ ๐๐๐ซ๐ญ๐ข๐๐ข๐๐ ๐๐ฎ๐๐๐ซ๐ง๐๐ญ๐๐ฌ ๐๐๐๐ฎ๐ซ๐ข๐ญ๐ฒ ๐๐ฉ๐๐๐ข๐๐ฅ๐ข๐ฌ๐ญ (๐๐๐) - bit.ly/3xT0UUt
โก๏ธ Kubernetes is a portable, extensible, open-source platform for managing containerized workloads and services, that facilitates both declarative configuration and automation. It has a large, rapidly growing ecosystem. Kubernetes services, support, and tools are widely available.
โก๏ธ ETCD is a robust key-value store that is responsible for all data of a Kubernetes cluster. When we talk about cluster data, we are more specifically talking about the cluster state and the cluster configuration. I.e. things like deployments, pod state, node state, and configuration are stored here.
โก๏ธ We should use the ETCDCTL tool to interact with the ETCD cluster. Letโs look at the steps involved in the backup:
โฅ Create a data snapshot
โฅ Copy the snapshot to a PVC
โฅ Restore the snapshot in a new cluster
๐ซ This video covers everything you need to know about the backup and restoring of ETCD in Kubernetes.๐ซ
You can learn the process in simple and easy steps! Grab your hot mug of coffee and dive into the video๐
๐๐ก๐๐ซ๐ ๐ก๐ ๐๐ฑ๐ฉ๐ฅ๐๐ข๐ง๐ฌ:
00:00 = Introduction
00:09 = Agenda
01:14 = Backup and Restore
04:01 = Cluster Certificates
05:45 = Upgrading Kubeadm Masters
08:29 = Upgrading Kubeadm Workers
09:34 = Demo: Backing Up and Restoring ETCD
10:42 = Taking ETCD Snapshot and Verify
12:38 = Backing Up the Certificates and Key Files
13:40 = Kubernetes Certifications
13:43 = Free Class on Docker & Kubernetes (CKA)
13:46 = Registration Link for Free Class on CKA
13:50 = Free Class on Certified Kubernetes Application Developer (CKAD)
13:54 = Registration Link for Free Class on CKAD
13:57 = Free Class on Certified Kubernetes Security (CKS)
14:02 = Registration Link for Free Class on CKS
๐๐ฅ๐ฌ๐จ, ๐๐จ ๐ง๐จ๐ญ ๐๐จ๐ซ๐ ๐๐ญ ๐ญ๐จ ๐ฃ๐จ๐ข๐ง ๐ฎ๐ฌ ๐จ๐ง ๐จ๐ฎ๐ซ ๐
๐๐๐ ๐๐๐ฅ๐๐ ๐ซ๐๐ฆ ๐ ๐ซ๐จ๐ฎ๐ฉ telegram.me/k21dockerkubernetes ๐๐จ๐ซ ๐ซ๐๐ ๐ฎ๐ฅ๐๐ซ ๐ฎ๐ฉ๐๐๐ญ๐๐ฌ ๐จ๐ง ๐๐จ๐๐ค๐๐ซ๐ฌ & ๐๐ฎ๐๐๐ซ๐ง๐๐ญ๐๐ฌ
๐ค ๐๐จ ๐ฒ๐จ๐ฎ ๐ก๐๐ฏ๐ ๐ช๐ฎ๐๐ฌ๐ญ๐ข๐จ๐ง๐ฌ? ๐๐๐ญ ๐ฎ๐ฌ ๐ค๐ง๐จ๐ฐ ๐ข๐ง ๐ญ๐ก๐ ๐๐จ๐ฆ๐ฆ๐๐ง๐ญ ๐ฌ๐๐๐ญ๐ข๐จ๐ง
#etcd #etcdkubernetes #kubernetesetcd #etcdbackup #kubernetesetcdsetup #kubernetesetcdbackup #etcdtutorialkubernetes #kubernetesbackuprestore #etcddatabaserestore #howtosetupetcdcluster #kubernetesexternaletcd #kubernetes #k21academy #askatul
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