#21 ·
slycrane94 said:It’s the same deal when people ask if you even run Windows as a server—they don't even specify what kind of server we're talking about. Most folks use Windows servers simply because they’re already using Windows on their desktops and for those non-critical edge applications. That’s a far cry from claiming that Microsoft dominates the high-end server market.
Take this for example:
A company runs two servers; one handles Microsoft Exchange, while the other hosts a database and an information system based on a J2EE solution running on Linux.
I mean, really, try comparing the two. Running a clunky Exchange setup versus an Informix database paired with an IS just isn't an apples-to-apples comparison.
Generally speaking, the issue is that Exchange is such a resource hog that it eats up 1GB of virtual memory, leaves leaks everywhere it goes, and then some. You need a machine with at least 1GB of physical RAM just to cope, and you practically have to reboot it every month just to clear out all the junk it leaves behind in memory. And yet, Exchange itself is performing a task that is X times smaller than whatever is running on that second server. Since there's zero room left on that second machine for anything else, it’s pretty obvious that if you wanted to run any other Microsoft product, you'd be forced to buy another server entirely.
So, I have to ask: how can anyone claim Microsoft rules the top-tier server segment when even their most basic tools, like Exchange, don't even function properly? On the flip side, you take the exact same server—hardware-wise, mind you—which actually has less memory available, throw Informix and a BES on it, and everything runs perfectly fine for about 50 users.
We all know why that specific solution was chosen. It was because it was available. Not too long ago, they were doing some reorganization in that office and needed to separate the servers, and the admin just looks at this Linux server and says, "Man, I haven't even turned this thing off or restarted it in two years; hold on, let me find the root password, I think I've already forgotten it..."