I’m skeptical. “Efficiency” could mean a lot of different things, even the the context of memory management. And it’s a weird metric to put forward since as far as I know, RAM is not really what’s holding us back at the moment.
I’m all for experimenting with new OS designs, but I think even Google just gave up their best try at being better than Linux, so I guess it’s not impossible that Huawei has done it, but I think not likely.
I’m a happy btrfs user, but it’s most definitely a great thing to see what seems like a really clean implementation like this that is able to learn from the many years of collective experience with ZFS and btrfs.
For a software RAID like this, you don’t want a hardware RAID controller, per se – you just want a bunch of ports. After my recent controller failure, I decided to try one of these. It’s slick as hell, sitting close to the motherboard, and seems rock solid so far. We’ll see!
I’m not sure I know enough to be giving out advice, but I can tell you what I do. I do have a cron job to run scrub, to keep the bitrot away. I also tend to replace my drives proactively when they get REALLY old — the flexibility of btrfs raid1 lets me do that one drive at a time instead of two, making it much more affordable. You can plan out your storage with the btrfs calculator.
This right here is what has made it so flexible for me to reuse salvaged equipment. You can just chuck a bunch of randomly sized drives at it, and it will give you as much storage as it can while guaranteeing you can lose any one drive. Fantastic.
This somehow gives me hope for humanity
A long time ago, when I was broke and decided I couldn’t afford Photoshop, I decided to invest the time in learning GIMP.
Even though I’m a UX professional, and the barely okay UX does bother me, that has turned out to be a wise investment because no matter what, GIMP is always there for me. Always!
The price never goes up. It never gets paywalled by a subscription. It never has shady license changes. It changes slowly and deliberately. I never have to convince a new boss to pay for it. I never have to wonder if it will be available for a project.
That was like 20 years ago. I don’t how much value I’ve gotten out of that initial investment, but I bet it’s a LOT.
Well I was going to try Hyprland this weekend, but I think instead I will very much not do that.
I hope someone forks it from a good commit just before they replaced wlroots. I don’t know the specifics of compositor code at all, but I bet It’s going to cost them quite a bit of velocity to maintain their replacement.