1.连接SSH执行下面的命令

mkdir -p /etc/ssl/certs/
curl -o /etc/ssl/certs/ca-certificates.crt https://raw.githubusercontent.com/bagder/ca-bundle/master/ca-bundle.crt
ntpclient -s -h pool.ntp.org

2.如果第二行命令不起作用，请使用下面的命令

curl --insecure -o /etc/ssl/certs/ca-certificates.crt https://raw.githubusercontent.com/bagder/ca-bundle/master/ca-bundle.crt

3.如果执行ntpclient -s -h pool.ntp.org提示未找到命令的话，请打开群晖找到控制面板》区域选项》时间，服务器地址选择pool.ntp.org，点击立即更新，点击应用，然后重启

4.安装rclone

curl https://rclone.org/install.sh | sudo bash