[Lustre-discuss] "ls -l" command in the Lustre Filesystem

[Yong Fan]

Johnlya 写道:
>> you can disable it by
>> echo 0 > /proc/fs/lustre/llite/$client/statahead-max
>>     
> I want to list files or directories of Lustre Filesystem quickly.
> Does it ok after disabling it?
>   
Dir statahead is just for accelerating "ls -l". If you disable such 
feature, you will benefit nothing from it.

--
Fan Yong
> Thank you!
>
> On Thu, 2008-07-24, at 05:18 PM, Yong Fan <Yong.... at Sun.COM> wrote:
>   
>> Johnlya Write:> Thank you!
>>     
>>> How to use "stat-ahead" command?
>>>       
>> "stat-ahead" feature is enabled by default in lustre 1.6.5 and later
>> release.
>> you can disable it by
>> echo 0 > /proc/fs/lustre/llite/$client/statahead-max
>>
>> --
>> Fan Yong
>>
>>
>>
>>
>>
>>     
>>> On Thu, 2008-07-17, at 09:37 PM, "Brian J. Murrell"
>>> <Brian.Murr... at Sun.COM> wrote:
>>>       
>>>> On Wed, 2008-07-16 at 05:39 -0700, Johnlya wrote:
>>>>         
>>>>> How does "ls" command work? Thank you!
>>>>>           
>>>> That's beyond the scope of this list.  You could simply download the
>>>> source for ls (coreutils on Ubuntu/Debian) and take a look for yourself.
>>>> The source will give you a much more comprehensive answer than I can
>>>> here.
>>>>         
>>>> b.
>>>>         
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