November 13, 2025Nov 13 Hello everyone,I am having some annoying issues with random unclean shutdowns 1x or 2x a day. I have adjusted the timers mentioned at the beginning of this thread and read through a bit or this thread trying to sort it out. Many said to look into hardware issues. I ran Memtest overnight and found zero errors on the ram mentioned below, I have tried a different mobo/processor configuration, I have tried a duplicate USB drive, I have tried disabling VM and docker services, and none of these seem to make a difference. I am running a UPS and have monitored USB 5v output and have not seen any irregularities. I have tried both USB 2.0 and 3.0 ports for the boot drive.My machine specs:2x Crucial 8GB DDR5 4800 (PC5 38400) CL40 Model CT8G48C40u5Intel Core I5 12600K w/ intergrated graphics (unlocked)Gigabyte B760I Aorus Pro DDR5 ITX motherboardM.2 NVME cache: KingSpec SSD 2TB NX-2TB-2280 PCIe 3.0x4Power supply: Silverstone SST-SX500-G 500 watt 80 plus gold modular power supplyPCI to SATA adapter: Eluteng 4 port pcie expansion card 6gbps SATA 3.0Array: 4x HGST UltrastarHe12 12TB 7.2kRPM SATA 6Gb/s (1 is a parity drive)Case: Jonsbo N2Boot Drive: Samsung Bar 64 GB Unraid 7.2.0Its mainly a media server with some homelab stuff thrown in. I have had issues with the latest unraid 7.2.0 and the version before 7.1.4.I have attached the last sys.log. Please let me know if any additional information is necessary. This has been driving me crazy for a couple of weeks!Please let me know if I should post elsewhere instead. Thanks. Edited November 13, 2025Nov 13 by rockydasquirrel82
November 13, 2025Nov 13 Author Diagnostic files attachedlan-unraid-diagnostics-20251112-2029.zip syslog syslog-previous Edited November 13, 2025Nov 13 by rockydasquirrel82
November 13, 2025Nov 13 Community Expert If you mean the server reboots/shuts down by itself, that's almost always a hardweare issues, if you have multiple sticks try using the server with just one, if the same try with a different one, that will basically rule out bad RAM.
November 13, 2025Nov 13 Author 2 minutes ago, JorgeB said:If you mean the server reboots/shuts down by itself, that's almost always a hardweare issues, if you have multiple sticks try using the server with just one, if the same try with a different one, that will basically rule out bad RAM.I will try that and report back. It wont stay running for more than a day usually. Thanks!
November 27, 2025Nov 27 Author Solution On 11/13/2025 at 1:54 AM, JorgeB said:If you mean the server reboots/shuts down by itself, that's almost always a hardweare issues, if you have multiple sticks try using the server with just one, if the same try with a different one, that will basically rule out bad RAM.It turned out to be the PCIE SATA Card of all things. Thanks for the help.
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