February 24, 20233 yr Hi there, I accidently mounted the wrong drive on my unassigned drives to replace one of the drives on my main shared drives. I immediately stopped the array and replaced the right drive. My main array is all good, but my unassigned drive XFS is understandably corrupt. I had some files on it is there any way to recover? On running the filesystem check script on unassigned: FS: crypto_LUKS Opening crypto_LUKS device '/dev/sdf1'... Executing file system check: /sbin/xfs_repair -n /dev/mapper/WorkingDrive 2>&1 Phase 1 - find and verify superblock... Phase 2 - using internal log - zero log... ALERT: The filesystem has valuable metadata changes in a log which is being ignored because the -n option was used. Expect spurious inconsistencies which may be resolved by first mounting the filesystem to replay the log. - scan filesystem freespace and inode maps... Metadata CRC error detected at 0x46b78d, xfs_inobt block 0xaea80678/0x1000 btree block 3/3 is suspect, error -74 bad magic # 0xbe99d14 in inobt block 3/3 sb_fdblocks 2424336792, counted 2441366498 - found root inode chunk Phase 3 - for each AG... - scan (but don't clear) agi unlinked lists... - process known inodes and perform inode discovery... - agno = 0 - agno = 1 - agno = 2 - agno = 3 - agno = 4 - agno = 5 - agno = 6 - agno = 7 - agno = 8 - agno = 9 - agno = 10 - agno = 11 - agno = 12 - agno = 13 - agno = 14 - agno = 15 - agno = 16 - agno = 17 - agno = 18 - agno = 19 - process newly discovered inodes... Phase 4 - check for duplicate blocks... - setting up duplicate extent list... - check for inodes claiming duplicate blocks... - agno = 0 - agno = 2 - agno = 3 - agno = 1 - agno = 4 - agno = 5 - agno = 8 - agno = 9 - agno = 7 - agno = 10 - agno = 11 - agno = 12 - agno = 13 - agno = 14 - agno = 15 - agno = 16 - agno = 17 - agno = 18 - agno = 19 - agno = 6 No modify flag set, skipping phase 5 Inode allocation btrees are too corrupted, skipping phases 6 and 7 No modify flag set, skipping filesystem flush and exiting. Closing crypto_LUKS device '/dev/sdf1'... File system corruption detected! RUN WITH CORRECT FLAG DONE When trying to repair it with "Run with correct flag" FS: crypto_LUKS Opening crypto_LUKS device '/dev/sdf1'... Executing file system check: /sbin/xfs_repair -e /dev/mapper/WorkingDrive 2>&1 xfs_repair: cannot open /dev/mapper/WorkingDrive: Device or resource busy Closing crypto_LUKS device '/dev/sdf1'... File system corruption detected! Anyway to recover this or to repair the drive?
February 25, 20233 yr I think there may be an issue with Ud when the disk is encrypted. I'll take a look at it later today or tomorrow.
February 26, 20233 yr I'm making a change in UD that might be hwlpful with this situation. I'll release a new version later today. Update and then try and see if it works.
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