gerard4 Posted June 22, 2023 Share Posted June 22, 2023 (edited) The parity disk showws 1589 erros this errors appeared because I bought a drive and while rebuilding the drive the disk had an error and it stopped rebuilding it and errors started to grow.I already post this on reddit an a user told me that its not ok to have an SSD in the array, is that right? They linked this post Is that still heppening? Could be this the issue? This image showws when I try to enter the missing drive files. So why my data is gone? due to the SSD? or because the new drive failing to rebuild. hp-dl360e-diagnostics-20230622-1024.zip Edited June 22, 2023 by gerard4 Added diagnostics Quote Link to comment
JorgeB Posted June 22, 2023 Share Posted June 22, 2023 Please post the diagnostics. Quote Link to comment
gerard4 Posted June 22, 2023 Author Share Posted June 22, 2023 3 minutes ago, JorgeB said: Please post the diagnostics. I just edit the post with the diagnostics Quote Link to comment
JorgeB Posted June 22, 2023 Share Posted June 22, 2023 With single parity and errors on a second disk Unraid can longer correctly emulate the disabled disk, replace cables for parity, both power and SAS and post new diags after array start. Quote Link to comment
gerard4 Posted June 22, 2023 Author Share Posted June 22, 2023 So a drive that dont works correctly cannot make data corruption to the parity drive? I tried replacing cables for parity and power and the issue persist. My server doesnt support SAS drives so I added a PCI SAS card could the SAS card not work correctly and be causing this issues? Also as the server doesnt support SAS drive the drive are receiving power from a computer PSU, could be a PSU issue? Quote Link to comment
JorgeB Posted June 22, 2023 Share Posted June 22, 2023 19 minutes ago, gerard4 said: I tried replacing cables for parity and power and the issue persist. Do you mean there were new errors? Post new diags. Quote Link to comment
gerard4 Posted June 22, 2023 Author Share Posted June 22, 2023 1 hour ago, JorgeB said: Do you mean there were new errors? Post new diags. No I don't have new errors, I mean that I changed the cable and I still don't see the data. Quote Link to comment
JorgeB Posted June 22, 2023 Share Posted June 22, 2023 2 hours ago, JorgeB said: Post new diags. Also is the data missing from a specific disk or the array in general? Quote Link to comment
gerard4 Posted June 22, 2023 Author Share Posted June 22, 2023 Only the data on the missing disk Quote Link to comment
gerard4 Posted June 22, 2023 Author Share Posted June 22, 2023 (edited) 3 hours ago, JorgeB said: Also is the data missing from a specific disk or the array in general? Just got the new drive, added to the array and started rebuilding the disk now it shows error in parity disk. I also atach diagnostics. Also it says the disk 7 is unmountable due to unsupported or no filesystem also shows that in the new drive. Also some data from the disk 4 that was lost has returned. Also is rebuilding data, how is this possible? with a failing parity drive and 2 unmountable disk? hp-dl360e-diagnostics-20230622-1917.zip Edited June 22, 2023 by gerard4 Added the screenshot about data-rebuild Quote Link to comment
JorgeB Posted June 22, 2023 Share Posted June 22, 2023 4 minutes ago, gerard4 said: Also some data from the disk 4 that was lost has returned. I don't see how that's possible, since disk4 is unmountable at the moment, so no data form there. You first need to try and solve the parity issue, or won't be able to rebuild disk4, still looks like a power/connection problem. Quote Link to comment
gerard4 Posted June 22, 2023 Author Share Posted June 22, 2023 12 minutes ago, JorgeB said: I don't see how that's possible, since disk4 is unmountable at the moment, so no data form there. You first need to try and solve the parity issue, or won't be able to rebuild disk4, still looks like a power/connection problem. Could the position of the cable that go from the SAS card to the drives causing problems? Quote Link to comment
JorgeB Posted June 22, 2023 Share Posted June 22, 2023 Position itself is not a problem, if the cable is good, you can also try a different slot for the disk if there are more. Quote Link to comment
gerard4 Posted June 22, 2023 Author Share Posted June 22, 2023 2 minutes ago, JorgeB said: Position itself is not a problem, if the cable is good, you can also try a different slot for the disk if there are more. It could be a SAS card problem? I don't have more card to test it could I plug the cables directly in this connector from the motherboard? This connector is used for the slots for the hard drives in front of the server but they are SATA so I don't know if it could cause issues. Quote Link to comment
JorgeB Posted June 22, 2023 Share Posted June 22, 2023 10 minutes ago, gerard4 said: It could be a SAS card problem? It could. Quote Link to comment
gerard4 Posted June 22, 2023 Author Share Posted June 22, 2023 7 minutes ago, JorgeB said: It could. How do I test the card? Can I plug the cable directly in the motherboard? Or it will break something? The server originally came with SATA drive Quote Link to comment
JorgeB Posted June 22, 2023 Share Posted June 22, 2023 Basically you'd need to use a different one. Quote Link to comment
gerard4 Posted June 22, 2023 Author Share Posted June 22, 2023 4 minutes ago, JorgeB said: Basically you'd need to use a different one. Ok thanks for all your time Quote Link to comment
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