红帽全球峰会1.2. 创建管理员用户
通过创建管理(admin)用户，您可以快速访问集群。按照以下步骤创建管理员用户。
注意
管理员用户在此教程设置中表现良好。对于实际部署，请使用 正式的身份提供程序 访问集群并授予用户 admin 特权。
1.2.1. 使用 CLI 创建管理员用户
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运行以下命令来创建 admin 用户：
$ rosa create admin --cluster=<cluster-name>输出示例
W: It is recommended to add an identity provider to login to this cluster. See 'rosa create idp --help' for more information. I: Admin account has been added to cluster 'my-rosa-cluster'. It may take up to a minute for the account to become active. I: To login, run the following command: oc login https://api.my-rosa-cluster.abcd.p1.openshiftapps.com:6443 \ --username cluster-admin \ --password FWGYL-2mkJI-00000-00000复制上一步中返回到您的登录命令，并将它粘贴到终端中。这将使用 CLI 登录集群，以便您可以开始使用集群。
$ oc login https://api.my-rosa-cluster.abcd.p1.openshiftapps.com:6443 \ > --username cluster-admin \ > --password FWGYL-2mkJI-00000-00000输出示例
Login successful. You have access to 79 projects, the list has been suppressed. You can list all projects with ' projects' Using project "default".要检查您已经以 admin 用户身份登录，请运行以下命令之一：
选项 1：
$ oc whoami输出示例
cluster-admin选项 2：
oc get all -n openshift-apiserver只有 admin 用户可以无错误地运行此命令。
1.2.2. 后续步骤
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