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Running NetBSD on IBM ThinkPad 380Z

luke8086.dev

11–20 of 65 posts

Re: Running NetBSD on IBM ThinkPad 380Z

#11
post #2

And you can learn how to hack the NetBSD kernel just by reading the man pages . That's how good BSD documentation is. Those screen shots make me 90s in my pants. That's what a real powerhouse workstation looked like in my college years.

Are the FreeBSD sources also readable?

Well, yes. Kinda. You need to know a bit about high level organization and structure of OSes first as the codebase is not particularly small.

Re: Running NetBSD on IBM ThinkPad 380Z

#12
post #2

And you can learn how to hack the NetBSD kernel just by reading the man pages . That's how good BSD documentation is. Those screen shots make me 90s in my pants. That's what a real powerhouse workstation looked like in my college years.

Are the FreeBSD sources also readable?

Quite, IMO.

Re: Running NetBSD on IBM ThinkPad 380Z

#15
post #6

A lovely ride down memory lane. These IBM machines were all works of old, beautiful computing art.

I wonder what would be the closest (because I do not think there is such a thing) today.

And I do not mean military grade things. I mean „normal“ laptops that are tough and functional.

Re: Running NetBSD on IBM ThinkPad 380Z

#16
post #2

And you can learn how to hack the NetBSD kernel just by reading the man pages . That's how good BSD documentation is. Those screen shots make me 90s in my pants. That's what a real powerhouse workstation looked like in my college years.

Are the FreeBSD sources also readable?

Pretty much, and also there is more documentation for some parts as linux. Not the prettiest code in the world, but ok.

Re: Running NetBSD on IBM ThinkPad 380Z

#17
post #15
post #6

A lovely ride down memory lane. These IBM machines were all works of old, beautiful computing art.

I wonder what would be the closest (because I do not think there is such a thing) today. And I do not mean military grade things. I mean „normal“ laptops that are tough and functional.

Panasonic still manufactures the Toughbook line, but it's more rugged than tough (ah, adjectives).

Re: Running NetBSD on IBM ThinkPad 380Z

#19

> In general it's safer to use a smaller root partition and a separate one for /home. However, NetBSD worked just fine off a single full-disk partition. Right until there is an update or anything and a bootloader or one of its required files gets written past the 8GB barrier, rendering your system unbootable.

Yeah, I suspect so!

To be honest, I wouldn't notice this issue at all, if it wasn't for FreeBSD which refused to boot right off the bat. It has a more advanced bootloader though, so perhaps it does some extra sanity checks.

Re: Running NetBSD on IBM ThinkPad 380Z

#20

> In general it's safer to use a smaller root partition and a separate one for /home. However, NetBSD worked just fine off a single full-disk partition. Right until there is an update or anything and a bootloader or one of its required files gets written past the 8GB barrier, rendering your system unbootable.

Better or worse than OpenBSD and its ridiculous baker's dozen partitions and mount points? You know __for your protection__ meanwhile they fill up if you install more than a few packages or heaven forbid build a custom kernel when 80% of /home and /var is free and you realize you're screwed and have to start all over.
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