软件包作用：
Racadm – 在 Ubuntu 中使用命令行控制 iDRAC (本机操作无需认证)
Dcism – 将 OS 操作系统信息同步到 iDRAC 信息页面

安装脚本：

#!/bin/bash

echo "" > /etc/apt/sources.list.d/linux.dell.com.sources.list

# 官方镜像
echo "deb http://linux.dell.com/repo/community/openmanage/10200/focal focal main" >> /etc/apt/sources.list.d/linux.dell.com.sources.list
echo "deb http://linux.dell.com/repo/community/openmanage/iSM/4200/focal focal main" >> /etc/apt/sources.list.d/linux.dell.com.sources.list
gpg --keyserver pool.sks-keyservers.net --recv-key 1285491434D8786F 
gpg -a --export 1285491434D8786F | apt-key add - 

# 国内镜像
# echo "deb https://static.vsean.net/dell/openmanage/10200/focal focal main" >> /etc/apt/sources.list.d/linux.dell.com.sources.list
# echo "deb https://static.vsean.net/dell/openmanage/iSM/4200/focal focal main" >> /etc/apt/sources.list.d/linux.dell.com.sources.list
# wget -qO - https://static.vsean.net/dell/linux.dell.com.key | apt-key add - 


apt update
apt install -y dcism srvadmin-idracadm8 srvadmin-hapi

if [ ! -f /usr/lib/x86_64-linux-gnu/libssl.so ]; then
	ln -s /usr/lib/x86_64-linux-gnu/libssl.so.1.1 /usr/lib/x86_64-linux-gnu/libssl.so
fi

systemctl start dcismeng.service