红帽全球峰会4.2.2. 启动 OpenShift 集群
从 OpenShift 发行页面 下载客户端工具的最新稳定版本(openshift-origin-client-tools-VERSION-linux-64bit.tar.gz)，并将从存档中提取的 Linux oc 二进制文件放在 PATH 中。
注意
-
请注意，
oc cluster命令只在 1.3+ 或更高版本中提供。 -
docker 命令以
root用户身份运行，因此您需要使用 root 特权运行任何oc或 docker 命令。
打开终端，该用户有运行 docker 命令的权限并运行：
oc cluster up
oc cluster up在输出底部，您可以找到有关部署的集群的信息：
注意分配给您的 OpenShift 服务器的 IP 地址。您将在教程中将其指代为 OPENSHIFT-SERVER-IP。
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