nvme drive disappears after about an hour of uptime
#9
(09-19-2020, 03:02 PM)codebreaker Wrote: I no longer think that heat is my problem. I returned the two Intel drives and bought a sarent Rocket Q  2tb drive, installed it, and have the exact same issue. 

After installing, I set up an ext4 partition, mount it, and then run the following command:

Code:
sudo dd if=/dev/zero of=/dev/nvme0n1p1 bs=1M status=progress conv=fdatasync

This is the one that hangs all the time. Not sure what to do next.

If you use dd on a mounted partition, I think you'd get undefined behavior, likely crashes. When I've accidentally dd'd to the wrong device (mounted /boot and /) in the past its caused a system crash.

Otherwise, it could still be a temperature thing, could also have to do with power draw. Maybe try lowering the power setting as xmixahlx suggested - my previous comment has an example systemd service to do that.

And as an aside, my thermal padding rig has been working well, no more crashes so far.
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Messages In This Thread
RE: nvme drive disappears after about an hour of uptime - by elijahr - 09-21-2020, 10:44 AM

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