I am setting up a server farm to run 70 vhost sites on a Debian distribution. I would like to jail apache instances and assign different vhosts to a specific apache pool which in turn is jailed to use specific amount of resources.
I would like to separate the 70 vhosts into 5 different apache pools. Each pool would be jailed. I do not want to run each vhost in its own jail however. Is it even possible and if so any hint on how to go about it?