Is it a hardware raid or a software raid? If it’s software (not sure abt hardware), the discs themselves should have the array’s metadata on it, and you can just use mdraid & restart the array.
Is it a hardware raid or a software raid? If it’s software (not sure abt hardware), the discs themselves should have the array’s metadata on it, and you can just use mdraid & restart the array.
I’d personally be super surprised if they were outsourcing their firmware engineering - but I do suppose it’s technically possible.
Ahh, yeah. Neither would I. I would expect my USB sticks to last longer than that, lol.
That aside - here’s a fun fact. We sell the NAND from scrapped SSDs that we no longer need for development to a third-party vendor that actually desolders it and uses it for flash drives. So… you never really know what kinda flash storage you get on your flash drives! (Or… we did do this, until the program recently got shuttered because NAND is so damn cheap now)
I do agree with the plastic brick part - but there is actually reasoning behind that second part - the read-only mode. That happens when the flash is down to a very low amount of life left (usually predetermined by the manufacturer). It is by design because the flash will degrade further if you continue to write to it, so by forcing it to read-only mode, users can still recover their data in a failing/aging SSD. Not to say it isn’t a huge pain in the ass when that happens though, lol
These failures don’t have to do with where they’re manufactured - it seems like this is some sort of firmware bug. NAND doesn’t really just choose to wipe itself at random. Actual NAND chip failures are few and far-between, so this is very likely much more than a hardware issue.
That said, I personally have done a lot of testing with WD-manufactured NAND, compared other companies’ NAND - and the WD NAND is pretty crap. I can’t really go into further details than that, though.
Source - I’m an SSD firmware engineer.
Windows on ARM is a steaming pile of garbage
I can’t see the SMART data. May be something in there that gives me more information. Seems odd to me that an SSD would just go bad out of the blue - but if you’ve not turned on the drive or laptop in a while, that could be why. But honestly, it may just be fine after a full drive write - couldn’t hurt to try zeroing it w/ dd.
SSDs don’t like being left unpowered for more than a few months. All flash storage, actually. If you take out an SSD and stick it on a shelf for a few years, it’s unlikely that it’ll lose data - but it’s absolutely technically possible, and many companies won’t cover such data losses by warranty after a specified period of time.
To be fair. Google does own nest. So the nest hub is also a google product. But yes… different products from different entities - not a great comparison
Okay so I wasn’t the only one who noticed it’s gone from TestFlight. Wonder why?
Among what everyone else is saying. Customizable color schemes! If I could browse Lemmy with a solarized dark-esque color scheme, I may actually cry…
And then you’d have the following processors be called the Intel Core 360, followed by the Intel Core 1
Great explanation. Yes - I’ve done this before! Built up a system with a RAID array but then realized I wanted a different boot drive. Didn’t really want to wait for dual 15Tb arrays to rebuild - and luckily for me, I didn’t have to! Because the metadata is saved on the discs themselves. If I had to guess (I could be wrong though) - I believe ‘sudo mdadm —scan —examine’ should probably bring up some info about the discs, or something similar to that command.