Hugh Pickens writes:
Systemd has turned into the Godzilla of Linux controversies. "Everywhere you look it's stomping through blogs, rampaging through online discussion threads, and causing white-hot flames that resemble Godzilla's own breath of death," writes Jim Lynch. Now Sam Varghese reports at iTWire that although Linus Torvalds is well-known for his strong opinions, when it comes to systemd, Torvalds is neutral. "When it comes to systemd, you may expect me to have lots of colorful opinions, and I just don't," says Torvalds. "I don't personally mind systemd, and in fact my main desktop and laptop both run it."
Oh, there's been bitter fights before. Just think about the emacs vs vi wars. Or, closer to systemd, the whole "SysV init" vs "BSD init" differences certainly ended up being things that people had "heated discussions" about. Or think about the desktop comparisons.
I'm not really sure how different the systemd brawls are from those. It's technical, but admittedly the systemd developers have also been really good at alienating people on a purely personal level too. Not that that is anything particularly new under the sun _either_: the (very) bitter wars between the GPL and the BSD license camps during late-80s and early-90s were almost certainly more about the persons involved and how they pissed off people than necessarily deeply about other differences (which existed, obviously, but still).
Torvalds was asked if systemd didn't create a single point of failure which makes a system unbootable if it fails. "I think people are digging for excuses. I mean, if that is a reason to not use a piece of software, then you shouldn't use the kernel either."
"I mean, if that is a reason to not use a piece of software, then you shouldn't use the kernel either."
It IS a good reason not to use the kernel. It's just that as of yet, we don't have any sufficiently functional microkernel options available for general purpose computing. GNU Hurd seems like it might get there sometime in the next decade or so, but others that exist seem mostly suited only to lab use. Given a reasonably secure Hurd or other microkernel distro with enough hardware support to make it worth developing for, I'd be pretty thrilled to ditch the kernel, personally.
This stance from Linus isn't a strange one; he's always been pretty cozy with monoliths.