在我运行之后xfs_repair /dev/centos/home，文件夹 vm 中的数据没有恢复。目录 inode 中的“vm”丢失了？在 xfs_bmbt 块中检测到元数据损坏
[root@localhost backup]# xfs_repair /dev/centos/home
entry "vm" in shortform directory 536870976 references free inode 1610612800
- agno = 13
- agno = 15
- agno = 6
- agno = 17
- agno = 18
- agno = 16
- agno = 21
- agno = 19
- agno = 22
- agno = 23
- agno = 24
- agno = 25
- agno = 28
- agno = 30
- agno = 8
- agno = 29
- agno = 27
- agno = 7
junking entry "vm" in directory inode 536870976
- 05:52:42: check for inodes claiming duplicate blocks - 256 of 256 inodes done
Phase 5 - rebuild AG headers and trees...
- 05:52:42: rebuild AG headers and trees - 31 of 31 allocation groups done
- reset superblock...
Phase 6 - check inode connectivity...
- resetting contents of realtime bitmap and summary inodes
- traversing filesystem ...
- traversal finished ...
- moving disconnected inodes to lost+found ...
disconnected inode 1610612801, moving to lost+found
disconnected inode 1610612803, moving to lost+found
disconnected inode 1610612806, moving to lost+found
disconnected inode 1610612814, moving to lost+found
disconnected inode 1610612816, moving to lost+found
Phase 7 - verify and correct link counts...
resetting inode 536870976 nlinks from 4 to 3
- 05:52:42: verify and correct link counts - 31 of 31 allocation groups done
Metadata corruption detected at xfs_bmbt block 0xfa5b4a90/0x1000
libxfs_writebufr: write verifer failed on xfs_bmbt bno 0xfa5b4a90/0x1000
Metadata corruption detected at xfs_bmbt block 0x715968e8/0x1000
libxfs_writebufr: write verifer failed on xfs_bmbt bno 0x715968e8/0x1000
Metadata corruption detected at xfs_bmbt block 0xe695bc20/0x1000
libxfs_writebufr: write verifer failed on xfs_bmbt bno 0xe695bc20/0x1000
Metadata corruption detected at xfs_bmbt block 0x6bfa9b38/0x1000
libxfs_writebufr: write verifer failed on xfs_bmbt bno 0x6bfa9b38/0x1000
Metadata corruption detected at xfs_bmbt block 0xfc6e8620/0x1000
libxfs_writebufr: write verifer failed on xfs_bmbt bno 0xfc6e8620/0x1000
Metadata corruption detected at xfs_bmbt block 0xf9bf5f30/0x1000
libxfs_writebufr: write verifer failed on xfs_bmbt bno 0xf9bf5f30/0x1000
Metadata corruption detected at xfs_bmbt block 0x6da7a128/0x1000
libxfs_writebufr: write verifer failed on xfs_bmbt bno 0x6da7a128/0x1000
Metadata corruption detected at xfs_bmbt block 0xdc64e440/0x1000
libxfs_writebufr: write verifer failed on xfs_bmbt bno 0xdc64e440/0x1000
Metadata corruption detected at xfs_bmbt block 0x6ef81c28/0x1000
libxfs_writebufr: write verifer failed on xfs_bmbt bno 0x6ef81c28/0x1000
Metadata corruption detected at xfs_bmbt block 0x88aaa640/0x1000
libxfs_writebufr: write verifer failed on xfs_bmbt bno 0x88aaa640/0x1000
releasing dirty buffer (bulk) to free list!releasing dirty buffer (bulk) to free list!releasing dirty buffer (bulk) to free list!done
[root@localhost backup]#