我的 Debian（OSSIM）出现问题，三天后我无法创建或编辑任何文件，原因是：
root@ossim:~$ mkdir test
mkdir: cannot create directory `test': Read-only file system
因此我使用 ubuntu 以实时模式启动操作系统并运行fsck.ext3命令，但该命令并未修复分区。
分区类型是EXT3，这些日志位于kern.log
[612904.370362] [<ffffffff8106c8e4>] ? __local_bh_enable_ip+0x84/0x90
[612904.370367] [<ffffffff814f4dbf>] ? packet_poll+0xbf/0x130
[612904.370370] [<ffffffff81404009>] ? sock_poll+0x49/0x110
[612904.370375] [<ffffffff811bc388>] ? do_sys_poll+0x2f8/0x540
[612904.370380] [<ffffffff8109c260>] ? update_curr+0x90/0x120
[612904.370384] [<ffffffff810a25bc>] ? pick_next_task_fair+0x19c/0x820
[612904.370388] [<ffffffff810115dc>] ? __switch_to+0x15c/0x570
[612904.370394] [<ffffffff810d15bf>] ? get_futex_key+0x1df/0x2c0
[612904.370398] [<ffffffff811bb0f0>] ? poll_select_copy_remaining+0x140/0x140
[612904.370402] [<ffffffff8108c136>] ? atomic_notifier_call_chain+0x16/0x20
[612904.370405] [<ffffffff81094479>] ? set_task_cpu+0x99/0x1a0
[612904.370408] [<ffffffff8109f620>] ? check_preempt_wakeup+0x120/0x1d0
[612904.370411] [<ffffffff81094225>] ? check_preempt_curr+0x85/0xa0
[612904.370413] [<ffffffff81094254>] ? ttwu_do_wakeup+0x14/0xd0
[612904.370416] [<ffffffff810966a3>] ? try_to_wake_up+0xd3/0x2d0
[612904.370419] [<ffffffff810d1c6f>] ? futex_wake+0x6f/0x120
[612904.370422] [<ffffffff810d1bdd>] ? wake_futex+0x5d/0x80
[612904.370425] [<ffffffff810d43a6>] ? do_futex+0x8d6/0xb60
[612904.370429] [<ffffffff8101b555>] ? read_tsc+0x5/0x20
[612904.370433] [<ffffffff810c7a12>] ? ktime_get_ts+0x42/0xe0
[612904.370436] [<ffffffff811bc68d>] ? SyS_poll+0x5d/0xf0
[612904.370439] [<ffffffff8151164d>] ? system_call_fast_compare_end+0x10/0x15
[612904.370441] Code: 89 f8 48 83 fa 20 72 7e 40 38 fe 7c 35 48 83 ea 20 48 83 ea 20 4c 8b 06 4c 8b 4e 08 4c 8b 56 10 4c 8b 5e 18 48 8d 76 20 4c 89 07 <4c> 89 4f 08 4c 89 57 10 4c 89 5f 18 48 8d 7f 20 73 d4 83 c2 20
[641135.553528] EXT4-fs error (device sda1): ext4_iget:4063: inode #29: comm sftp-server: bad extra_isize (15010 != 256)
[641135.570759] Aborting journal on device sda1-8.
[641135.572465] EXT4-fs (sda1): Remounting filesystem read-only
[641135.572492] EXT4-fs error (device sda1): ext4_iget:4063: inode #16: comm sftp-server: bad extra_isize (26098 != 256)
[641135.574741] EXT4-fs error (device sda1): ext4_iget:4063: inode #31: comm sftp-server: bad extra_isize (8378 != 256)
[641135.586395] EXT4-fs error (device sda1): ext4_iget:4063: inode #15: comm sftp-server: bad extra_isize (25005 != 256)
[641135.587699] EXT4-fs error (device sda1): ext4_iget:4063: inode #25: comm sftp-server: bad extra_isize (26561 != 256)
[641135.627263] EXT4-fs error (device sda1): ext4_iget:4063: inode #22: comm sftp-server: bad extra_isize (27873 != 256)
[641135.627774] EXT4-fs error (device sda1): ext4_iget:4063: inode #19: comm sftp-server: bad extra_isize (25760 != 256)
[641135.628510] EXT4-fs error (device sda1): ext4_iget:4063: inode #34: comm sftp-server: bad extra_isize (8378 != 256)
[641135.628975] EXT4-fs error (device sda1): ext4_iget:4063: inode #20: comm sftp-server: bad extra_isize (27810 != 256)
我很困惑，有人可以帮助我吗？
更新
dumpe2fs命令结果
root@ossim:~$ dumpe2fs -h /dev/sda1
dumpe2fs 1.42.12 (29-Aug-2014)
Filesystem volume name: <none>
Last mounted on: /
Filesystem UUID: 9981b98b-d1d4-440a-b75f-abf4290edf7a
Filesystem magic number: 0xEF53
Filesystem revision #: 1 (dynamic)
Filesystem features: has_journal ext_attr resize_inode dir_index filetype needs_recovery sparse_super large_file
Filesystem flags: signed_directory_hash
Default mount options: user_xattr acl
Filesystem state: clean
Errors behavior: Continue
Filesystem OS type: Linux
Inode count: 32112640
Block count: 128449792
Reserved block count: 6422488
Free blocks: 107962759
Free inodes: 31089277
First block: 0
Block size: 4096
Fragment size: 4096
Reserved GDT blocks: 993
Blocks per group: 32768
Fragments per group: 32768
Inodes per group: 8192
Inode blocks per group: 512
Filesystem created: Sat Jan 23 16:37:32 2016
Last mount time: Sat Mar 30 09:30:15 2019
Last write time: Sat Mar 30 09:30:15 2019
Mount count: 15
Maximum mount count: -1
Last checked: Sun Mar 11 14:42:25 2018
Check interval: 0 (<none>)
Lifetime writes: 6649 GB
Reserved blocks uid: 0 (user root)
Reserved blocks gid: 0 (group root)
First inode: 11
Inode size: 256
Required extra isize: 28
Desired extra isize: 28
Journal inode: 8
First orphan inode: 1130651
Default directory hash: half_md4
Directory Hash Seed: f5584173-9714-49d9-a9a3-b255028e51e5
Journal backup: inode blocks
Journal features: journal_incompat_revoke
Journal size: 128M
Journal length: 32768
Journal sequence: 0x0cb67c3d
Journal start: 27337
答案1
您能检查一下此设备的 fstab 条目吗？我认为它更新有误，dump2fs 显示文件系统为 ext4，但您在 df 中说它显示的是 ext3，这表明 fstab 中的文件系统类型错误。甚至您的错误也显示文件系统看起来像 ext4。