lebnet

After 30h, I stopped the test (1500 errors). I repeated the tests but with each RAM individually and I was therefore able to eliminate the one that was faulty. After reboot whithout the faulty one, the cache drive is still "Unmountable: Wrong or no file system". Is it best to do the recovery options you told me ?

Thank you. At the moment, it doesn't smell well [emoji51]

Hi everybody, I'm a unraid user since 3 years and this is the first time I post on the forum. but not the first time I read thank you all This morning I had the following message when I was trying to find why my docker containers were inaccessible : "Docker Service failed to start." so I started to investigate the logs and I found my cache drive was in "read-only mode". I tried to reboot but without success. After two clean reboots, my ssd cache drive (btrfs) was unmountable "Unmountable: Wrong or no file system". I started the array in maintenance mode to make some checks and I have the following logs : [1/7] checking root items [2/7] checking extents data backref 23819890688 root 5 owner 214345345 offset 274432 num_refs 0 not found in extent tree incorrect local backref count on 23819890688 root 5 owner 214345345 offset 274432 found 1 wanted 0 back 0x27039250 incorrect local backref count on 23819890688 root 5 owner 214345347 offset 274432 found 0 wanted 1 back 0x17abcf90 backref disk bytenr does not match extent record, bytenr=23819890688, ref bytenr=0 backpointer mismatch on [23819890688 4096] data backref 28792696832 root 5 owner 112068549 offset 0 num_refs 0 not found in extent tree incorrect local backref count on 28792696832 root 5 owner 112068549 offset 0 found 1 wanted 0 back 0x4341a480 incorrect local backref count on 28792696832 root 5 owner 112068551 offset 0 found 0 wanted 1 back 0x2d407300 backref disk bytenr does not match extent record, bytenr=28792696832, ref bytenr=0 backpointer mismatch on [28792696832 61440] data backref 102934360064 root 5 owner 2160095 offset 200638464 num_refs 0 not found in extent tree incorrect local backref count on 102934360064 root 5 owner 2160095 offset 200638464 found 1 wanted 0 back 0x42373520 incorrect local backref count on 102934360064 root 5 owner 2160095 offset 144115188276494336 found 0 wanted 1 back 0x42373650 backref disk bytenr does not match extent record, bytenr=102934360064, ref bytenr=0 backpointer mismatch on [102934360064 8192] ERROR: errors found in extent allocation tree or chunk allocation [3/7] checking free space tree [4/7] checking fs roots [5/7] checking only csums items (without verifying data) [6/7] checking root refs [7/7] checking quota groups skipped (not enabled on this FS) Opening filesystem to check... Checking filesystem on /dev/nvme0n1p1 UUID: aaaa-bbbb-ccccc-dddd //fake number cache and super generation don't match, space cache will be invalidated found 393069277184 bytes used, error(s) found total csum bytes: 274458644 total tree bytes: 1600569344 total fs tree bytes: 908066816 total extent tree bytes: 339001344 btree space waste bytes: 365831926 file data blocks allocated: 1536289886208 referenced 367089385472 Do you have some recommendations to help me make things better? tower-diagnostics-20220712-1342.zip