P. Nagaraj wrote:
> Hi,
>
> Given the DPM namespace listing of a file, how do I find out where the
> file physically resides?
>
>
> Thanks
> Nagaraj
>
Greig Cowan has developed a set of useful DPM utilities, which he
announced last week at [log in to unmask] (see below). You could
use gridpp_dpm_dpns_to_disk from this set to determine the physical
location for an entry in the namespace:
[root@tbn18 ~]# gridpp_dpm_dpns_to_disk
/dpm/nikhef.nl/home/dteam/ronalds/aap
/dpm/nikhef.nl/home/dteam/ronalds/aap
tbn18.nikhef.nl:/dpmStorage/dteam/2007-05-08/aap.2996434.0
Cheers,
Ronald
> Hi all,
>
> I have created a small set of DPM administration tools which use the
DPM python API. They have already proved useful to some sites in GridPP,
so I hope they can help other sites as well. The tools are packaged up
in an rpm (thanks to Ewan MacMahon for writing the .spec) and hosted in
a yum repo to ease the installation and upgrade procedure. Information
about current list of available tools, installation instructions and the
bug reporting mechanism can be found here:
>
> http://www.gridpp.ac.uk/wiki/DPM-admin-tools
>
> I'm sure there will be bugs that I have missed, so please report them
to me (or via the savannah page linked in the wiki). Also, I would
encourage people to contribute patches and their own tools if they find
something missing from the current toolkit.
>
> Cheers,
> Greig
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