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Doug,

Yes, xrootdfs can provide listings, but it encourages users to do bulk 
data access through xrootdfs and that is a Bad Thing.

	-paul


> Hi Paul,
> 
>   xrootdfs can provide lists of what is in storage.
> 
> Doug
> 
> On 05/18/2011 12:37 PM, Paul T. Keener wrote:
>> Hi,
>>
>> I have a number of users who have been generating lists of files to 
>> run over on the fly.  Now that we have moved to xrootd, that doesn't 
>> seem possible.
>>
>> Is there any script friendly way of generating directory listings?
>>
>> Ideally, something like
>>
>>     xrd hn ls '/foo/bar/quux/*.root'
>>
>> would generate a list like
>>
>>     root://hn//foo/bar/quux/one.root
>>     root://hn//foo/bar/quux/two.root
>>     root://hn//foo/bar/quux/three.root
>>
>> The output that the xrd ls command produces can indeed be hacked to do 
>> this, but it isn't pretty.  Something closer to POSIX behavior would 
>> be much preferred.
>>
>> Is there some other way of doing this that I am missing?
>>
>> Thanks.
>>
>>     Paul T. Keener
>>     Department of Physics and Astronomy
>>     University of Pennsylvania