Redhat Enterprise AS w/ Oracle or something you recommend
I am new to a corporation that is running Redhat Enterprise AS with Oracle on a 16Tb disk array. They need to expand and are moving to a 50Tb disk array. I've been tasked with making sure Redhat Enterprise AS is still the right choice. They are sticking with Oracle and so I'm just looking to get honest reviews on when Redhat Ent. AS is good, when it is bad, and why it is always better than the alternatives. I'm on a time crunch so I admit to not doing extensive internet searches.
Any help you guys can give from personal experience would be great. I would also appreciate being pointed to websites or persons that have already looked at this issue