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Moved LSI Controller now getting Disk read error across whole array!!?!

Featured Replies

As titles suggets I moved my LSI controller from PCI_e3 to PCI_e1 to make use of faster speeds.

 

Booted server up and all was fine, after installing powertop I need to reboot and now all disks are showing as showing as read only but then say 

If the disk has not been disabled, then Unraid has successfully rewritten the contents of the offending sectors back to the hard drive. It would be a good idea to look at the S.M.A.R.T. Attributes for the drive in question

 

Main page doesnt show any issues which is weird right? I started parity check but just shit load of errors show up! So in abosolute PANIC mode right now!

 

Fix Problems Page

screencapture-192-168-1-3-Settings-FixProblems-2025-01-26-14_05_45.thumb.png.f3153906375650e0a969dbf87ce3f57d.png

 

Main Page

screencapture-192-168-1-3-Main-2025-01-26-14_04_18.thumb.png.22a90c716bdd2ea7aaadd91e7d21ac85.png

server-diagnostics-20250126-1402.zip

Edited by bally12345

Solved by JorgeB

  • Author

After stopping the array it looks like all the disks are missing, going to shutdown and make sure the card is seated correctly. Might just move back to the original slot?

  • Author

Moved it back and everything is working but would like to understand what happened if possible and whether I should just leave LSI controller in 4x PCI slot and call it a day.

  • Community Expert
  • Solution

The HBA reset itself, you can try again and make sure it's well seated, but it could also be a compatibility issue with the board and the HBA in that slot.

  • Author
32 minutes ago, JorgeB said:

The HBA reset itself, you can try again and make sure it's well seated, but it could also be a compatibility issue with the board and the HBA in that slot.

Going to leave it in PCI_e3 too much stress! 

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