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Cake day: July 1st, 2023

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  • I cannot recommend any USB-connected drive for long-term use. (Only for portable devices that get plugged in for a little while at a time.) In the long term, any USB drive will randomly reset during periods of heavy use – including heavy writes, meaning some data will get lost.

    USB enclosures tend to just crap out completely after a year or two, if used continuously on a server. I know because I twice used 1TB external drives with OpenWRT (home router) devices. The data will be safe on the drive, but you’ll have to replace the enclosure.

    1. My first recommendation would be to look very carefully at the chassis and see if there’s any way at all to fit another SSD inside it. 2.5" SSD’s are usually thinner than 2.5" hard drives, so it may be possible, and most motherboards have more SATA ports than they need.

    Is there possibly an NVMe slot on the motherboard? Or an open PCIe slot where you could put an NVMe adapter?

    1. My second recommendation would be using a 2.5" hard drive. Newegg has a 5TB one for $135, but unfortunately that’s as large as they seem to go. It will be a bit slower than an SSD, but still probably around 150MB/s for sequential access.

    2. My third recommendation, if money is really tight, would be an additional server, with a large 3.5" hard drive. This will be a lot cheaper than an 8TB SSD, but adds complexity, electricity use, space use, and possibly fan noise.


  • The good news is: the error shown there was a PCIe bus error, which means the error is somewhere between the NVME controller and your processor’s PCIe interface. Also good news: the errors you experienced were fully corrected, so you probably lost no data.

    So the flash memory in the drive isn’t failing. That’s good because if the flash memory starts failing, it’s probably only going to fail more. In this case, your errors may be correctable: by replacing the motherboard, by replacing the processor, by reseating the NVME drive in its slot, by verifying that your power supply is reliable…

    However, if your NVME controller actually does fail, it will be little consolation to tell you that your data is all still there on the flash chips, but with no way to get it. So now might be a good time to make a backup. Any time is a good time to make a backup, but now is an especially good time.

    If you keep getting these errors at the same rate, then you probably don’t need to do anything, since the errors are being corrected. If you’re worried, you could use BTRFS and enable checksumming of data.


  • You know that stuff that appears on the screen before the operating system? That is the computer’s firmware. Sometimes it shows a brief memory check, sometimes it has a silly error message like “No keyboard detected. Press F1 to continue.” Sometimes it’s just a big image of the motherboard’s manufacturer’s logo. That firmware exists independently of the operating system, and will run even if you don’t have any operating system installed.

    Most people refer to the firmware as the “BIOS”, but technically, BIOS refers to an API between the firmware and the operating system. About a decade ago, some people decided that “BIOS” was going to be replaced by “UEFI”, and operating systems would start having a new way to boot. What ended up happening is: the firmware on all recent computers supports both UEFI and BIOS interfaces (and everyone still calls it “BIOS”). Recent Windows versions seem to only boot in UEFI mode, but most Linux distros can boot in either UEFI or BIOS mode. The GRUB bootloader can also start itself up in either UEFI or BIOS mode.

    USB live operating systems are limited in size and may have less functionality than other operating systems, so maybe they are only able to boot in one method or another. Try looking around in the firmware (or “BIOS” if you prefer) to see if you can change the boot method to allow both UEFI and BIOS operating systems.

    It may help if you can take a picture of some of the firmware’s boot configuration menus.


  • Seeds shouldn’t be covered by patents. When you buy a patented item from a patent holder (or a manufacturer that licensed the patent) then First Sale Doctrine says that you can do whatever you want with it without needing to pay for a patent license. In the case of a seed, that means you could resell it to someone, you could roast and eat it, or you could plant it in the ground. But unlike other inventions, a seed’s purpose is to create more of itself. By buying a seed, you are implicitly buying the ability to make more seeds. If First Sale Doctrine allows you to use the patented product how you want, then it allows you to grow more seeds, because that’s just what seeds do.



    You are correct that the Desktop Environment and Package Manager are the most important part of any distro. Of those, the Desktop Environment is the most important. Switching between Ubuntu with KDE Plasma and Arch with KDE Plasma is less visible of a change than switching from KDE Plasma to Gnome in any distro.

    Most distros include all the major Desktop Environments: Mate, Gnome, KDE Plasma, and probably several more.

    The biggest missing feature between Mint/Ubuntu/Debian is Container-based package management. This is an additional installation method, for “application”-like programs, usually proprietary. Debian has the infrastructure to run these, but you have to find or make the containers yourself. Mint has more support, in the form of a graphical package manager installed by default.

    There’s really not much difference in the feature set of distros. Debian, Ubuntu, and Mint have a lot more in common than they have differences.

    Desktop environments usually include a full set of these. I just use whichever comes with it.

    Linux usually has the drivers already set up right away on first boot. You shouldn’t need to install any drivers. There’s very little bloat. Any superfluous packages are likely consuming no CPU time, just drive space. Every default installation comes with a media player and file archiver, but you can install VLC or RAR if you like them better.

    They probably had a bad experience with one or more qt-based programs, or got a negative response when they filed a bug report to a qt program or library. Or, they were using some weird mix of old and new software, and ended up in a weird dependency loop that blocked a large set of packages on their system.

    Probably. The most common distros will have the most community support.

    Spend most of your effort choosing a Desktop Environment. Fortunately, this can be changed after installation.


  • When you get to the “Installation Type” page, try selecting “Something Else” instead.

    Then, go to “Manual Partitioning”. From that point, create a single 1GB partition (unencrypted) for the “/boot” filesystem, and then use the rest of the drive as an encrypted volume. It will ask for a password, and then you will see a new encrypted drive appear. Use that newly created encrypted drive as the “/” filesystem.

    I just recently installed a system this way, and it worked well in Ubuntu. I couldn’t do it in Kubuntu though, I don’t think the Kubuntu installer supports encryption.


  • The Catholics are going to be in a difficult place as gayness becomes more normal. It’s quickly becoming self-evident that homosexual relationships are not immoral at all. That’s probably going to accelerate over the next few decades.

    So the church should probably do more than just this to accept gay people, but they can’t. Catholic rulings set by ecumenical councils or by the pope (in such a way as to invoke papal infallibility) can’t be changed. It’s like if the US constitution could only be amended if the amendments didn’t contradict or repeal any existing text.

    So if the church says “no homo, and that’s final,” then they can’t go back and change it to “just a little homo, as a treat.” It’s hard to find an exact citation, but I’m pretty sure they’ve already said “no homo” enough to make it official, so there’s no going back from that. Unless they also retract infallibility.