我正在使用 5 个基于云的 VM 来安装 DC/OS 1 mesos master 3 mesos agent 1 启动 VM 我已经在我的启动 VM 上安装了 Docker 并开始安装 DC/OS。它在 install_prereqs 阶段成功运行,没有任何错误。但它在预检期间失败,我的每个 VM 系统都出现以下错误。
STDERR:与 129.114.18.235 的连接已关闭。
STDOUT:运行预检检查 /opt/dcos_install_tmp/dcos_install.sh:第 225 行:getenforce:找不到命令
Checking if docker is installed and in PATH: FAIL
Checking if unzip is installed and in PATH: FAIL
Checking if ipset is installed and in PATH: FAIL
Checking if systemd-notify is installed and in PATH: FAIL
/opt/dcos_install_tmp/dcos_install.sh: line 387: systemctl: command not found
Checking if systemctl is installed and in PATH: FAIL
Checking Docker is configured with a production storage driver: /opt/dcos_install_tmp/dcos_install.sh: line 285: docker: command not found
我是否需要将所有必需的软件安装到我的主 VMS 和代理 VMS 中?请指导。