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OpenBSD Minimalist Desktop

nechtan.io

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Re: OpenBSD Minimalist Desktop

#9

Who still partitions like that???

That was my first thought too. Why so many partitions?

As the article says it's the OpenBSD default.

As for why: A power loss will likely only affect filesystems being written to. So less risk of ending up with an unbootable system if / and /usr are not being written to.

Even moreso if they are mapped read-only.

I don't know about now, but I've seen people only enable softdep mount option for FSs that need some extra speed, and not on / and /usr. (article does this for /home. look at the listed mount options)

It's also nice to mount /tmp and /home with "nosuid" and "nodev". Some file systems even "noexec".

Edit:

Note that I'm not advocating for it. I'm merely listing reasons one could have.

Re: OpenBSD Minimalist Desktop

#10
post #9

Earlier quoted context omitted.

That was my first thought too. Why so many partitions?

As the article says it's the OpenBSD default. As for why: A power loss will likely only affect filesystems being written to. So less risk of ending up with an unbootable system if / and /usr are not being written to. Even moreso if they are mapped read-only. I don't know about now, but I've seen people only enable softdep mount option for FSs that need some extra speed, and not on / and /usr. (article does this for /…

I’ve posted it here before but the frustrating state of OpenBSDs filesystems is a big issue for me putting it into production.
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