Moist Unit

Thanks for the advice! Unfortunately, i didn't get your message until this afternoon. I Started memtst before bed last night and its already 14+ hours in. Ill have to go back when this is done and recheck all those things you listed. As of right now, I haven't seen any errors and it appears to have not rebooted during this process. I have a 2nd power supply I can borrow, so if all that checks out I'll try that.

So im pretty new to unraid, my build is maybe a month old and built from older parts. EVGA - 131-GT-E767 Intel® Core™ i7 @ 2.666 GHz 6gigs DDR2 Everything was working great until about a week ago. I started noticing my server would restart during large transferring (1TB+) from the host computer. Along with that, i had some weird issue where the transfer speeds would drop, almost at a regular rate. Starting at 112mb/s down to 25mb/s, then back up. I noticed the CPU usage would jump up at that time would. I thought this was maybe a bad drive but it seems to happen on all drives. In the end, i decided to "start fresh" and did a clean install while retaining my data. The weird transfer speed dips are gone but the server is still rebooting. This leaves me to think its a hardware issue. Any advice would be appreciated. tower-diagnostics-20190423-0844.zip

All good

You sound like your having the exact same problem as me. I have an old rig i converted to a server. EVGA - 131-GT-E767 Intel® Core™ i7 @ 2.666 GHz 6gigs DDR2 I had everything running like a dream. 1 TB SSD as my cache with 7 HD in my array that's connected to a SAS9211-8I 8PORT card. I have mapped a few of my shares in Windows 10, i can browse them and i can get on the web UI but shortly after i start sending files from my windows pc to the server vai network, i lose connection with the server. I can no longer reach the web UI or explore those shares i made. I will be forced to do a hard reboot on the server and go through this all again. Have you figured out a solution?