bobert

Thank you for your help. I replaced the SATA cables and also swapped from using a SATA power extension to adapters on an IDE power cable plugged into the power supply. It's estimating about 27 hours at the start, though I understand it will slow down some during the process.

I checked the connections for power and data and switched Drive 3 over from the HBA to a free SATA cable. The speed is about the same. I have replacement data cables coming tomorrow. Should I be swapping out the power cables as well?

I paused the rebuild and will check in the morning, thanks.

I had a power outage last week that corrupted the file systems on 2 drives. One was recoverable with xfs_repair, but the other was not. I cleared the unrecoverable(Disk 5 - 18TB) one, formatted it, and added it to the array. It is rebuilding but oscillates between estimates of 250 and 400 days to finish. I have seen errors on the main array display for both parity drives in the past and Disk 3 currently lists 128. Checking Parity was extremely slow before the issues last week. I ran Disk Speed and everything looked fine. The Smart tests always passed. I have attached the diagnostics report and the Smart report for the parity drives and Disk 3. What is likely the issue(s) here? Thanks in advance. tower-diagnostics-20240816-0126.zip tower-smart-20240815-2239.zip tower-smart-20240815-2238.zip tower-smart-20240815-2236.zip