Hi Owen,
> This is not true for D-Cache, I have installed the new information
> provider for fresh Dcache installs within YAIM and provided sites use a
> per VO per Pool model, this information publishing is far faster and of
> lower overhead than "du-ing" the PNFS system. Please note that this
> still tricky for sites that have already set up D-Cache installs where
> all VO's share common pools.
The problem is that not all sites do use a per VO per pool model. They
do not necessarily have the filesystems setup to allow for this. Also,
what happens when they have to add support for another VO?
Cheer,
Greig
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Dr Greig A Cowan http://www.ph.ed.ac.uk/~gcowan1
School of Physics, University of Edinburgh, James Clerk Maxwell Building
TIER-2 STORAGE SUPPORT PAGES: http://wiki.gridpp.ac.uk/wiki/Grid_Storage
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