子用户发布模型需要租户对OBS设置IAM权限

使用子账号登录华为云，在ModelArts推理平台进行导入模型操作时，需要主账号对子账号设置IAM权限。

权限设置操作过程如下：

1、创建IAM策略

{

        "Version": "1.1",

        "Statement": [

                {

                        "Action": [

                                "obs:bucket:ListAllMybuckets",

                                "obs:bucket:ListBucket",

                                "obs:object:GetObject",

                                "obs:object:GetObjectVersion",

                                "obs:object:PutObject",

                                "obs:object:GetObjectAcl",

                                "obs:object:PutObjectAcl",

                                "obs:object:GetObjectVersionAcl"

                        ],

                        "Effect": "Allow"

                }

        ]

}

2、创建用户组，并设置对象存在服务策略

3、选择自定义策略，选择第2步创建的策略

4、对要发布的服务子用户进行用户组添加