Update the OS that has the streaming server so there will be a slight break in the music stream though the website will be up while I reboot my server I stream the music from.
As an update on this I also updated the streaming application I use SAM Broadcaster to the latest version and my IceCast relay server system which is of course another separate system. The streaming server is W2012 r2 and the IceCast server is running Linux Centos 7 as is my web server. I stream to ShoutCast from my windows 2012 R2 streaming server that has SAM Broadcaster on it.