voldak

Thanks @JorgeB! I tried another cable swap, and it came to the same result. Kind of wild that 3/4 of the new drives did this same thing.

I recently bought some new larger drives to upgrade my array. I've precleared all of the drives successfully. The first drive was successfully configured as the parity drive without issues. However, I've attempted to replace other drives (3 total times) and the drive disappears when it's selected. I've tried to replace a few different drives and it's the same issue every time. I was able to grab some diagnostics before I shutdown the machine and put the original drives back in. Does anyone have any pointers/suggestions? tower-diagnostics-20221218-2041.zip

Thanks for the comment. I’ve been away on work, but I’m back now for a bit. I performed a memtest and no errors were detected. As for the other stuff, I had no reason to be running an older version of UD so I updated it. I made the docker to be ridiculously large in the past. I do need to trim it down now that I have other play systems for docker in the network.

Hello all, I've recently started to get some errors on parity checks. This started last month, with 11 errors, and my most recent check just ended today with 8 errors. I've got the diagnostics attached to this post. I'm not sure what to look for since I haven't had this issue before. Any help would be greatly appreciated. tower-diagnostics-20211003-1329.zip