# 向组中添加容量预留
<a name="add-to-group"></a>

如果您将与您共享的容量预留添加到组中，此时该容量预留取消共享，则它会自动从组中删除。

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#### [ Amazon CLI ]

**向组中添加容量预留**  
使用 [group-resources](https://docs.amazonaws.cn/cli/latest/reference/resource-groups/group-resources.html) 命令。

以下示例向指定组添加两个容量预留。

```
aws resource-groups group-resources \
    --group MyCRGroup \
    --resource-arns \
        arn:aws:ec2:sa-east-1:123456789012:capacity-reservation/cr-1234567890abcdef1 \
        arn:aws:ec2:sa-east-1:123456789012:capacity-reservation/cr-54321abcdef567890
```

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#### [ PowerShell ]

**向组中添加容量预留**  
使用 [Add-RGResource](https://docs.amazonaws.cn/powershell/latest/reference/items/Add-RGResource.html) cmdlet。

以下示例向指定组添加两个容量预留。

```
Add-RGResource `
    -Group MyCRGroup `
    -ResourceArn `
        "arn:aws:ec2:sa-east-1:123456789012:capacity-reservation/cr-1234567890abcdef1", `
        "arn:aws:ec2:sa-east-1:123456789012:capacity-reservation/cr-54321abcdef567890"
```

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