Guides

Install Longhorn Storage

This guide is used for deploying Longhorn on Kubernetes.

Ensure that the Kubernetes environment v1.18 or higher before deploying, and only supports CentOS/Ubuntu/Debian systems.

All the packages introduced below can be downloaded from the Netdisk. Two kinds of architectures(AMD64, ARM64) packages are provides from the link:

Password: ge4d

Path: iManager部署包/软件工具包/Longhorn-云原生Kubernetes分布式存储平台离线安装包/longhorn-amd64-deploy.zip

Unzip the longhorn-amd64-deploy.zip package on the local machine
Copy the supermap-longhorn folder to any of the Kubernetes machine

Enter the supermap-longhorn folder:
```
cd supermap-longhorn
```
If Install on Kubernetes Master node, Execute:
```
chmod +x supermap-longhorn.sh
./supermap-longhorn.sh m
```
If Install on Kubernetes Worker node, Execute:
```
chmod +x supermap-longhorn.sh
./supermap-longhorn.sh n
```
After installing successfully, obtain the StorageClass name of Longhorn installed, Execute:
```
kubectl get sc
```
In the Configuring Environment Dependency step for Install iManager, choose the StorageClass option and fill in the obtained name.
When modifying values.yaml file in Install GIS Cloud Suite - Kubernetes, fill the name above in the option deploy_storage_class_name.

Execute:

./supermap-longhorn.sh d