关于 Linux 误删文件恢复问题

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This topic created in 1667 days ago, the information mentioned may be changed or developed.

有同事误删了文件，发现以后已经及时 umount 掉分区了。
使用 extundelete 进行文件恢复时候，扫描 inode2 节点，但是结果是空的
有遇到过这种情况吗？
服务器是 ubuntu 的，分区是通过阵列卡做的 RAID5，extundelete 是 apt 安装的

Inode is Allocated
File mode: 16877
Low 16 bits of Owner Uid: 0
Size in bytes: 4096
Access time: 1634537588
Creation time: 1626155556
Modification time: 1626155556
Deletion Time: 0
Low 16 bits of Group Id: 0
Links count: 5
Blocks count: 8
File flags: 524288
File version (for NFS): 0
File ACL: 0
Directory ACL: 0
Fragment address: 0
Direct blocks: 127754, 4, 0, 0, 1, 6085, 0, 0, 0, 0, 0, 0
Indirect block: 0
Double indirect block: 0
Triple indirect block: 0

File name | Inode number | Deleted status
root@server:~#

1 replies

marktask

Oct 19, 2021

有人帮忙解释下吗？是不是跟做了 RAID 有关呢