#Centos7 系统硬件检测
#####查看系统版本######
hostname=`hostname`
sys_version=` cat /etc/redhat-release `
kernel=`hostnamectl | grep 'Kernel' | awk -F: '{print $2}'`
architecture=` hostnamectl | grep 'Arch' | awk -F: '{print $2}'`
echo "主机名:$hostname"
echo "系统版本:$sys_version"
echo "内核版本:$kernel"
echo "系统架构:$architecture"
###########1.CPU###