linux-ext4 - Re: Filesystem state: clean with errors

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Date:	Mon, 3 Jun 2013 15:29:31 -0400
From:	Autif Khan <autif.mlist@...il.com>
To:	Eric Sandeen <sandeen@...hat.com>
Cc:	linux-ext4@...r.kernel.org
Subject: Re: Filesystem state: clean with errors - what errors?

On Mon, Jun 3, 2013 at 3:13 PM, Eric Sandeen <sandeen@...hat.com> wrote:
> On 6/3/13 1:45 PM, Autif Khan wrote:
>> Executing dumpe2fs -h on one of the partitions says
>>
>> ...
>> Filesystem features:      has_journal ext_attr resize_inode dir_index
>> filetype extent flex_bg sparse_super large_file huge_file uninit_bg
>> dir_nlink extra_isize
>> Filesystem flags:         signed_directory_hash
>> Default mount options:    user_xattr acl
>> Filesystem state:         clean with errors
>> ...
>>
>> How can I find out what the errors are - the details of the errors.
>
> "clean" means the log has been replayed (log is not dirty)
> "with errors" means that it encountered concistency errors at runtime
>
> run e2fsck -f on it to see what it finds (or e2fsck -fn if you want a no-op
> dry run)

--- spin ---

ubuntu@...0013950af6fb:~$ sudo fsck -V -n -f /dev/sda5
fsck from util-linux 2.20.1
[/sbin/fsck.ext4 (1) -- /koko] fsck.ext4 -n -f /dev/sda5
e2fsck 1.42 (29-Nov-2011)
Warning!  /dev/sda5 is mounted.
Pass 1: Checking inodes, blocks, and sizes
Pass 2: Checking directory structure
Pass 3: Checking directory connectivity
Pass 4: Checking reference counts
Pass 5: Checking group summary information
/dev/sda5: 24770/262144 files (0.1% non-contiguous), 328031/1048576 blocks
ubuntu@...0013950af6fb:~$

I am not sure I see any errors. Is there an error here?
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