LWP::Protocol::https need to be installed.
在linux里在线升级CFS,但Protocol scheme提示不支持https报Oops: Unable to download: Protocol scheme 'https' is not supported (LWP::Protocol::https need to be installed.)错误
yum -y install perl-LWP-Protocol-https perl-Crypt-SSLeay
安装即可解决该问题。