On Sun, Sep 9, 2012 at 2:49 PM, ching <lschin...@gmail.com> wrote:
> On 09/09/2012 08:30 AM, Jan Steffens wrote:
>> On Sun, Sep 9, 2012 at 2:03 AM, ching <lschin...@gmail.com> wrote:
>>> 2. Is there any command for the fragmentation status of a file/dir ? e.g. 
>>> fragment size, number of fragments.
>> Use the "filefrag" command, part of e2fsprogs.
>>
>
> my image is a 16G sparse file, after defragment, it still has 101387 extents, 
> is it normal?

Is compression enabled? If so, yes, it's normal.

-- 
Fajar
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