Read error while rebuilding a replace drive on a new HDD, not sure how to proceed

[crazygambit]

I replaced an old 2TB HDD with a brand new 10TB one. The rebuilding process was going along smoothly until about halfway through (4.8TB) I got an error. Now the read check in progress is paused. I think it's unlikely the drive is bad and cable issues are more likely, but then it probably would have failed earlier right? I can't make heads or tails of the log so I was hoping some of the more experienced members might shed some light on how to proceed. I still have th 2TB drive, but I don't know if I can just plug it right back in, since parity has certainly changed (the server was still in use during that time, which may have been a mistake).

 

Any insight I'd appreciate it.

tower-diagnostics-20190510-1919.zip

[JorgeB]

Looks more like the typical SASLP problem, i.e., dropping disks for no reason, but since the disk dropped there's no SMART, so reboot/power cycle and if the disk comes online post new diags.