Comment It's not a commodity! (Score 2, Interesting) 348
I'm neither especially pro-cloud or anti-cloud, but I'm getting really sick of the people saying that compute is going to be just like electricity or POTS or some other utility. Their assumption there is that they can provide some sort of generic "compute unit" that customers can just plug in to and use on demand. The problem is that network-enabled applications are far more complex than plugging in a toaster. OLTP is different from scientific computing, which is different from graphics rendering, and none of them are similar to what most people use their PCs for. Some require little CPU or RAM, but extremely high I/O, others need a ton of RAM but little CPU (can anyone say Java??). They keep saying that "there's already a generic interface - TCP/IP". WTF? You gotta be kidding me if you think that Amazon or Google is just going to give me generic TCP/IP access to their data center! Can I use EC2 to run a bit torrent client? Tor? Test the next version of nmap or nessus?
Whew, I need a smoke after that rant!