I need your kind support please, I have an Apache server, and there are many sites in it, almost one or two of these sites are consuming the whole server resources, consuming almost all the MPM processes, which lead the server to fail and all the other sites become very slow.
I wonder, how to find solution to this problem, and is it possible to implement something like (Application Pool in IIS) implement it in Apache server to avoid, other sites becoming slow when one of sites consuming all the server resources?
thanks so much guys for your help.