A running description of activity related to DragonFly BSD.
Whee!
I didn’t realize this, but there was a bounty offer for porting a hypervisor to DragonFly, listed on the DragonFly Code Bounties page. Aaron LI did it, and now he’s promptly paid, too. Put your name on a bounty if you’re willing and interested in paying.
The lead article in this week’s BSD Now talks about how to not change your OS – though it’s both Linux flavors, so it’s not necessarily BSD-related except for schadenfreude. There’s a bunch of other articles linked, so don’t be distracted by my splitting of hairs.
ChiBUG is meeting tonight at 6:30 CDT via Zoom. “Protecting OpenBSD from DMA Attacks” is the presentation; RSVP to the address in that linked message for the meeting link.
Aaron LI posted a summary of how he went from zero to done, so to speak, porting NVMM to DragonFly. There’s some interesting future projects there, too.
Physical parts and their history is the mini-theme.
Your unrelated music of the week: Jalang.
Today’s mini-theme: follow threads!
This week’s BSD Now talks about online conferences – something I hope we can resume soon. There’s other links of course but that’s the one I want.
Well, not what are you doing there, but you’ll be describing “what you are doing” at a roundtable for NYCBUG’s August meeting tonight.
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It used to be that if you had a HAMMER2 volume and ran low on space, snapshotting would stop so that you didn’t completely fill the disk. Now, thanks to Francis GUDIN, snapshots continue to roll forward and discard older ones to keep disk usage constant. It won’t fix the low disk space issue, but snapshots will stay up to date. It’s in 6.0 too.
I think from this commit that qemu in dports is able to build NVMM-compatible. It won’t be in the current binaries for download because those are built from quarterlies, but work from source.
I am not sure those sentences I just typed would be comprehensible to a non-BSD user.
Mini-theme, barely: music.
No mini-theme, but I was also ‘done’ early.
Apparently a commit that I can’t find (“e8de9e9“?) disabled acceleration for R5 240 Radeon cards, but causes an error for R7 models. If you’ve got an R5 and you want accelerated video, try taking it out – assuming it’s not working already. Any other Radeon model, it may not make a difference.
Update: Pierre Alain-TORET found the correct commit.
This week’s BSD Now talks about some pro-BSD ideas, which may or may not include the idea of Linux with a BSD userland. I find it slightly upsetting.
If you think about the name, you’ll realize what it does: libpasswdqc(8) does quality checks on passwords via PAM, and now it’s in DragonFly.
The headline says almost everything, in this case. There’s a HOWTO for DragonFly NVMM which should get most of what you want to do, and I’m sure it will be updated.
No mini-theme this week.
The one good use of social media: jokes on an obscure theme. (via)
No theme this week; just catching up with all the links I didn’t get to last week.
Here’s something I just learned: If you are running dma(8), /etc/dma.conf will contain MAILNAME. If your email server is somewhere else, but you set MAILNAME as your domain – dma will deliver locally.
I had /etc/dma.conf set with MAILNAME shiningsilence.com – so dma kept delivering overnight periodic results to root, which was aliased to justin@shiningsilence.com in /etc/mail/aliases and so it was delivered to ‘justin’ locally on the machine.
Changing MAILNAME to www.shiningsilence.com – the host you are reading right now – fixed the problem. Now, whether this was an automatically set config or something I misconfigured some years ago… I can’t tell.