Failed drive but SMART showing no errors

[folic86]

Hi guys.

 

My Drive 11 failed last week and I ran a SMART extended test, which showed no errors. I did a rebuild and it seemed fine - rebuild completed. It's then thrown me the same issue - 2048 read errors - so I assume SMART is missing something?

 

I've attached the DIAGS but is it maybe a dodgy SATA cable or something more serious?

wopr-diagnostics-20230426-1724.zip

[JorgeB]

Marvell controllers are not recommended, especially with SATA port multipliers, suggest replacing that.

 

P.S. btrfs is detecting a lot of data corruption you should run memtest.

[folic86]

On 4/26/2023 at 5:46 PM, JorgeB said:

Marvell controllers are not recommended, especially with SATA port multipliers, suggest replacing that.

 

P.S. btrfs is detecting a lot of data corruption you should run memtest.

What can I replace it with? Suggestions very welcome 

 

I've done memtest a lot - you always suggest that, but it's never showing me any errors.... so what gives?

[JorgeB]

 

[folic86]

Thanks! Can Ijust swap out cards and replace? I am thinking of changing my HBA and adding a 2nd if my board has the slots - it may not.

[JorgeB]

9 minutes ago, folic86 said:

Can Ijust swap out cards and replace?

Yes, if it's one of the suggested models, just don't get a RAID controller.

[folic86]

Thanks - 2 of these  would work right? 

[JorgeB]

Yes.