Getting lots of disk errors

[Verschup76]

Hi,

 

I am getting a lot of disk errors lately from disks 1, 7 and 8. After going into maintenance mode and fix the errors, 1 and 8 worked again without issues, but 7 kept giving me problems. I recently replaced it with a new disk, but the same problem popped up again, with 1 and 8 giving me errors again.  As I used a new disk, and after reading up on things, I think this might have to do with my sata expansion card/cables, but before I go and get a sas card (which seems to be a better solution), I was wondering if you could confirm my suspicion. I have attached my log file to this post and any help would be greatly appreciated.

 

Thanks.

 

Pim

tower-diagnostics-20200629-1044.zip

[JorgeB]

35 minutes ago, Verschup76 said:

I think this might have to do with my sata expansion card

Most likely, you are using an Asmedia controller with SATA port multipliers and a Marvell controller, both are strongly not recommended for Unraid.