🔥 The DB Grill 🔥

Alright, let me put down my coffee and my copy of the DB2 Version 1.0 reference manual for a minute. I just read this blog post about "Fleet" and "Elastic Agents," and my temples are starting to throb with the familiar rhythm of history repeating itself. You kids and your fancy marketing terms.

Let's break down this "revolution," shall we?

• You're celebrating the ability to centrally manage a whole "fleet" of things. Congratulations, you've reinvented the mainframe. Back in my day, we didn't have a "fleet." We had one big, beautiful, beige IBM box in a freezing cold room that did everything. We managed it with a deck of punch cards and a healthy fear of the system operator. You call it "orchestration"; I call it submitting a JCL job and hoping for the best. This isn't innovation; it's just a more complicated way to get back to the centralized model we had in '82.

• You're awfully proud of your "seamless integrations." Let me tell you something about the word "seamless." The only thing seamless is a bad sales pitch. Every integration is a seam—a place to fail, a point of entry for bad data, a new alert to wake me up at 3 AM. We had "integrations" in COBOL. It was called a CALL statement. It would call another program, which would read a VSAM file, and if it failed, you got a clear abend code, not some cryptic JSON error buried in a log file the size of a phone book. At least our failures were honest.

• This whole "Elastic Agent" thing is a real knee-slapper. It "operates seamlessly" and scales on demand. You know what we had that scaled? The night shift. When a batch job needed more resources, we'd just have to wait until midnight when the CICS transactions quieted down. Your "elasticity" is just a fancy term for "unpredictable resource hog." My old programs used exactly as much memory as they were allocated and not a byte more. It was called discipline, not dynamism.

...enable Elastic Agents to seamlessly operate in these environments.

• "Seamlessly operate," huh? I've seen smoother operations trying to restore a corrupt database from a reel-to-reel tape that had been stored next to a powerful magnet. You've built a thousand layers of abstraction—YAML, containers, schedulers—just to do what a good scheduler and some well-written code did forty years ago. You're not managing a system; you're just praying that all the little black boxes you've glued together don't decide to have a fight.

Go on, tell me more about your distributed, cloud-native paradigm. I've got JCL scripts older than your entire company that do the same thing, and they still run.