d0pamin Posted September 28, 2022 Share Posted September 28, 2022 Hello there, I have an issue with my unraid server. One of the disks (6) has been disabled the first time a few days ago. Following that I ran the full SMART test and it reported no problems. Then I rebuilt the drive from parity. A couple of days later the disk got disabled again. In reaction to that I swapped the SATA cable and port on the main board (before it was connected to a DELL HBA). The rebuilt finished today but only a short time after the drive was again disabled due to read/write errors. I don’t want to do another rebuild without knowing how to fix the cause, so an I am hoping you can help me analyze this problem. Diagnostics are attached. Kind regards and thanks in advance Amin thor-diagnostics-20220928-1546.zip Quote Link to comment
JorgeB Posted September 28, 2022 Share Posted September 28, 2022 Disk6 dropped offline so there's no SMART report, when you swapped the port did you swap the cables also? Disk1 is also showing what look like power/connection issues. Quote Link to comment
d0pamin Posted September 28, 2022 Author Share Posted September 28, 2022 Hi, thank’s for the reply. Yes, I replaced the SATA cables (with new ones) and ports for disk 1 and 6. Do you think this issue may be power-related? So I would try swapping the power cables next, rebuild again and then see how it turns out. Kind regards Amin Quote Link to comment
Solution JorgeB Posted September 28, 2022 Solution Share Posted September 28, 2022 2 minutes ago, d0pamin said: Do you think this issue may be power-related? Could be, especially if it shares a splitter/cable with disk1. Quote Link to comment
d0pamin Posted October 17, 2022 Author Share Posted October 17, 2022 On 9/28/2022 at 8:15 PM, JorgeB said: Could be, especially if it shares a splitter/cable with disk1. Dear Jorge, I switched the splitter as well and now the problem has not occurred in two days. Therefore, I guess the problem is solved. Thank’s for your input. Kind regards 1 Quote Link to comment
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