I have two questions about upgrading to 8.x
1) Before upgrading I know I will need to remove php5-cgi.
I have a lot of i-bays, and over they years, for some of them I enabled php5-cgi and for some of them not. At this point I don't remember all the i-bay I have enabled php5-cgi for.
My question is, how do I find out which i-bays have php5-cgi enabled for them so I can run a command to return to default version of PHP?
2) What is the "safer" or recommended upgrade method, using CD or YUM?