Kubernetes云原生存储解决方案openebs部署实践-3.10.0版本（helm部署）

Kubernetes云原生存储解决方案openebs部署实践-3.10.0版本（helm部署）

记录在k8s 1.19.0集群环境下安装openebs 3.10.0。

环境信息如下：

[root@k8s-master ~]# cat /etc/centos-release
CentOS Linux release 7.9.2009 (Core)
[root@k8s-master ~]# uname -a
Linux k8s-master 3.10.0-1160.71.1.el7.x86_64 #1 SMP Tue Jun 28 15:37:28 UTC 2022 x86_64 x86_64 x86_64 GNU/Linux
[root@k8s-master ~]# kubectl get node
NAME         STATUS   ROLES    AGE   VERSION
k8s-master   Ready    master   16d   v1.19.0
k8s-node1    Ready    worker   16d   v1.19.0
k8s-node2    Ready    worker   16d   v1.19.0
[root@k8s-master ~]# helm version
version.BuildInfo{
   Version:"v3.6.1", GitCommit:"61d8e8c4a6f95540c15c6a65f36a6dd0a45e7a2f", GitTreeState:"clean", GoVersion:"go1.16.5"}

1. 安装openebs

openebs支持kubectl基于yaml安装，也可以使用helm进行安装。本文基于helm方式。

1. 配置helm仓库

[root@k8s-master ~]# helm repo add openebs https://openebs.github.io/charts

[root@k8s-master ~]# helm repo update
Hang tight while we grab the latest from your chart repositories...
...Successfully got an update from the "grafana" chart repository
...Successfully got an update from the "ingress-nginx" chart repository
...Successfully got an update from the "bitnami" chart repository
...Successfully got an update from the "prometheus-community" chart repository
...Successfully got an update from the "openebs" chart repository
Update Complete. ⎈Happy Helming!⎈

2. 安装 openebs chart