Hi All,
So I am experiencing an intermittent issue where my unraid server randomly shuts down. Usually it shuts down right after the array is started and mounted, though once it ran for a few hours before shutting down.
The system was stable previously and I don’t remember having stability issues directly after any recent changes, rather I do recall having issues randomly appearing which I originally attributed to the system getting turned off by family trying to cut the power bill back.
My rig is totally custom with the specs below:
MB: ASRock B450M Pro4 Version - s/n: M80-CA011103432
BIOS: American Megatrends Inc. Version P3.50. Dated: 07/18/2019 (last version good for 2000 series)
CPU: AMD Ryzen 7 2700 Eight-Core @ 3200 MHz
GPU: GeForce GT710 2GB
RAM: 16GB Crucial DDR4
PCIE Sata Controller: ASM1062 Serial ATA Controller
Drives:
3x WD 10TB Shucked Drives
1x HGST Deskstar NAS 4tb
2x 240gb Kingston SSD
PSU: Cooler Master MWE 650W 80+ Gold
I have tried totally reinstalling the bios to the latest version compatiable with my CPU, as well as turning off c states and setting idle current control to typical in the bios. I've also tried multiple known good ddr4 ram kits, never at the same time. Everything else is left at default.
When my server comes up it automatically mounts the disks, and after mounting it nearly always instantly hard crashes and shuts down.
I am able to boot into the dashboard, and it will run no issue with the array not started. Additionally, I can also get it in maintenance mode no problem. But if the array starts it goes right down.
I have disabled docker as well as VMs in an effort to rule these out.
Additionally, booting in safe mode yields the same results.
The last thing I see before it dies is attached as an image.
I’m at my wits end. I really don’t think it is a hardware issue but rather software that I can't pinpoint. What really bothers me is I really wasn't doing much before this started happening. Normal use with no config changes.