February 13, 20233 yr Hello, Just to give a bit of background on how this situation occured, on the 10th Feb, I replaced a dying data drive successfully and was working fine. I am now facing issues with my Download pool/drive not able to delete files or move them. Fix Common Problems shows "Your drive is either completely full or mounted read-only" and I've had a look at Fix Common problems. The Drive is not full either After replacing the drive I did install 2 docker containers. one being disktest and your_spotify but I believe they wouldn't affect my download drive. Tried manually moving using Krusader and dynamix file manager. I've also tried resetting the permissions however no change. I've noticed that after my drive swap, Unraid hangs sometimes too, But that could be because of the drive? Unraid also hard froze on me when trying to move a share to a different pool and had to do a unclean shutdown on the 11th Feb. Attached is my diagnostics. Thanks! Halt95. arthur-diagnostics-20230213-1446.zip
February 13, 20233 yr While you wait for @JorgeB to best advise on the btrfs issue, run a memtest from the boot menu since it's detecting corruption Feb 13 14:33:26 Arthur kernel: BTRFS warning (device sde1: state EA): checksum verify failed on 3123543113728 wanted 0x2ce99992 found 0xe78b37ce level 0
February 13, 20233 yr Community Expert You have several things from FCP. Do you know how to fix those? Feb 13 14:39:01 Arthur root: Fix Common Problems: Warning: Share downloads set to cache-only, but files / folders exist on the array Feb 13 14:39:01 Arthur root: Fix Common Problems: Warning: Docker application scrypted has volumes being passed that are mounted by Unassigned Devices, but they are not mounted with the slave option Feb 13 14:39:08 Arthur root: Fix Common Problems: Error: Unable to write to downlowd Feb 13 14:39:14 Arthur root: Fix Common Problems: Other Warning: fix.common.problems Support Updated Feb 13 14:39:15 Arthur root: Fix Common Problems: Warning: Share backups set to use pool virtualoperations, but files / folders exist on the cache pool Corruption on pool 'downlowd' Feb 13 14:30:36 Arthur kernel: BTRFS critical (device sde1): unable to find logical 40537481128263680 length 4096 Feb 13 14:30:36 Arthur kernel: BTRFS critical (device sde1): unable to find logical 40537481128263680 length 16384
February 13, 20233 yr Author 3 minutes ago, trurl said: You have several things from FCP. Do you know how to fix those? Feb 13 14:39:01 Arthur root: Fix Common Problems: Warning: Share downloads set to cache-only, but files / folders exist on the array Feb 13 14:39:01 Arthur root: Fix Common Problems: Warning: Docker application scrypted has volumes being passed that are mounted by Unassigned Devices, but they are not mounted with the slave option Feb 13 14:39:08 Arthur root: Fix Common Problems: Error: Unable to write to downlowd Feb 13 14:39:14 Arthur root: Fix Common Problems: Other Warning: fix.common.problems Support Updated Feb 13 14:39:15 Arthur root: Fix Common Problems: Warning: Share backups set to use pool virtualoperations, but files / folders exist on the cache pool Corruption on pool 'downlowd' Feb 13 14:30:36 Arthur kernel: BTRFS critical (device sde1): unable to find logical 40537481128263680 length 4096 Feb 13 14:30:36 Arthur kernel: BTRFS critical (device sde1): unable to find logical 40537481128263680 length 16384 Thanks for the quick responses, Wow! I can fix the problems except the download drive, I see there is corruption now aswell, what would be the best way to deal with corruption?
February 13, 20233 yr Community Expert 2 minutes ago, halt95 said: best way to deal with corruption? 12 minutes ago, Squid said: wait for @JorgeB to best advise on the btrfs issue, run a memtest from the boot menu since it's detecting corruption
February 13, 20233 yr Community Expert It's good to run memtest but in this case suspect more a device problem, the other pools are not detecting corruption and I've seen before Sandisk SSDs with this: 169 Total_Bad_Block -O--CK 100 100 --- - 1196 corrupting data.
February 13, 20233 yr Author 11 minutes ago, JorgeB said: It's good to run memtest but in this case suspect more a device problem, the other pools are not detecting corruption and I've seen before Sandisk SSDs with this: 169 Total_Bad_Block -O--CK 100 100 --- - 1196 corrupting data. Hey, Following up on this, I did SATA cable just incase it was a cable fault however after i ran another quick test on the drive: I also think that the drive might be on it's way out due to the amount of cycles I've ran on this SSD? I did purchase this drive back in Feb 2019. Will run a memtest when i'm home too. Halt95. Edited February 13, 20233 yr by halt95 updated info
February 13, 20233 yr Community Expert Solution UDMA CRC are usually a bad SATA cables, the other ones are more concerning, it means the drive reallocated sectors, and with those drives that can cause data corruption, possibly due to bad firmware.
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