Update your bios, or hope for an update to your bios if you're up to date. I had similar behavior with an sn850x 4tb on a new system with 2 of them. As soon as I got my motherboard up to date, the problems ended.
this post was submitted on 12 Apr 2025
15 points (100.0% liked)
Linux
10095 readers
183 users here now
Welcome to c/linux!
Welcome to our thriving Linux community! Whether you're a seasoned Linux enthusiast or just starting your journey, we're excited to have you here. Explore, learn, and collaborate with like-minded individuals who share a passion for open-source software and the endless possibilities it offers. Together, let's dive into the world of Linux and embrace the power of freedom, customization, and innovation. Enjoy your stay and feel free to join the vibrant discussions that await you!
Rules:
-
Stay on topic: Posts and discussions should be related to Linux, open source software, and related technologies.
-
Be respectful: Treat fellow community members with respect and courtesy.
-
Quality over quantity: Share informative and thought-provoking content.
-
No spam or self-promotion: Avoid excessive self-promotion or spamming.
-
No NSFW adult content
-
Follow general lemmy guidelines.
founded 2 years ago
MODERATORS
Just revisiting this, as I didn't have time to try reopening the case until today - busy week! I swapped The NVMEs between M2B_CPU and M2C_SB. I did nothing else here. But after a couple of suspends (a quick one, and then the automatic one when I leave the PC overnight), neither of the drives has gone offline. At least...for now.
Thanks...I just updated the week prior to receiving the SSD, in order to be sure I didn't have any compatibility issues...So I guess I'm SOL on that end.
I've been having the same problem, and it's not Linux specific; this happens on both my Linux and Windows partitions. I've yet to find a clear cause and no amount of changes to power consumption or boot parameters seems to fix it. In my case, the unit is also the boot/OS drive for both.
I suspect it's something related to the NVME, since I did not have the problem with my 1TB unit, it only started after replacing it with a 4TB one. Both are WD, though I don't have the exact model on hand.
I'd love to hear back if you find a fix, because it's got me stumped.
Tried upgrading the Bios and the firmware?
In my case BIOS was updated recently, and seems there's no new firmware releases for this SSD. So, kinda stuck right now.
Both are up to date. I actually suspect this is an issue caused by the newer firmware, but there is only one firmware version available when I looked into it.
I ended up working around the problem, and just using the old NVME as the OS drive and using hibernate rather than sleep. It seems something about going into standby causes the problem, and the system going "cold" by parking onto the disk doesn't cause the same issue.
Just revisiting this, as I didn't have time to try reopening the case until today - busy week! I swapped The NVMEs between M2B_CPU and M2C_SB. I did nothing else here. But after a couple of suspends (a quick one, and then the automatic one when I leave the PC overnight), neither of the drives has gone offline. At least...for now. (just make sure they're mounted by their UUID in fstab, not their /dev assignation, to avoid trouble when doing the swap).
if you put the same NVME to one of the other slots does it still give this issue?
Just revisiting this, as I didn’t have time to try reopening the case until today - busy week! I swapped The NVMEs between M2B_CPU and M2C_SB. I did nothing else here. But after a couple of suspends (a quick one, and then the automatic one when I leave the PC overnight), neither of the drives has gone offline. At least…for now.
I'll have to try...but might be a bit until I get time to go digging into the PC again.
Did you check your power saving settings in your BIOS to make sure it's not set to do something odd like this?