January 5, 20206 yr So, I knew it would happen eventually, but this is my first disk error. Diagnostic attached. Jan 5 08:25:45 someflix-unraid kernel: md: disk6 read error, sector=3453668352 Jan 5 08:25:45 someflix-unraid kernel: md: disk6 read error, sector=3453668360 Jan 5 08:25:45 someflix-unraid kernel: md: disk6 read error, sector=3453668368 Jan 5 08:25:45 someflix-unraid kernel: md: disk6 read error, sector=3453668376 Jan 5 08:25:45 someflix-unraid kernel: md: disk6 read error, sector=3453668384 Jan 5 08:25:45 someflix-unraid kernel: md: disk6 read error, sector=3453668392 Jan 5 08:25:45 someflix-unraid kernel: md: disk6 read error, sector=3453668400 Jan 5 08:25:45 someflix-unraid kernel: md: disk6 read error, sector=3453668408 Jan 5 08:25:46 someflix-unraid kernel: md: disk6 write error, sector=3453668352 Jan 5 08:25:46 someflix-unraid kernel: md: disk6 write error, sector=3453668360 Jan 5 08:25:46 someflix-unraid kernel: md: disk6 write error, sector=3453668368 Jan 5 08:25:46 someflix-unraid kernel: md: disk6 write error, sector=3453668376 Jan 5 08:25:46 someflix-unraid kernel: md: disk6 write error, sector=3453668384 Jan 5 08:25:46 someflix-unraid kernel: md: disk6 write error, sector=3453668392 Jan 5 08:25:46 someflix-unraid kernel: md: disk6 write error, sector=3453668400 Jan 5 08:25:46 someflix-unraid kernel: md: disk6 write error, sector=3453668408 Drive dying? I should mention, I just added hardware transcoding to my unraid last night with a 1050 Ti. So, it's possible I knocked a cable I suppose. I will check that as well. Drive only has 17,256 of power on time so I would be a bit surprised if it's already going bad. someflix-unraid-diagnostics-20200105-0845.zip Edited January 5, 20206 yr by statecowboy
January 6, 20206 yr Community Expert Disk looks fine, controller is losing connection with multiple disks and resetting itself, check all connections (power and SATA), also make sure HBA is well seated.
January 6, 20206 yr Author 8 hours ago, johnnie.black said: Disk looks fine, controller is losing connection with multiple disks and resetting itself, check all connections (power and SATA), also make sure HBA is well seated. Thank you for the response. I have stripped everything back down, checked connections etc. and rebooted the server with the drive reintroduced. It's rebuilding now. I will follow up if there are any issues. Thanks, Johnnie.
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