Closed BenGalewsky closed 1 month ago
Let's see... I'm riffing here...
Here is a directory:
eos://eos/user/g/gwatts/public/data/mc16_13TeV.311423.MGPy8EG_A14NNPDF23_NNPDF31ME_HSS_LLP_mH600_mS150_lthigh.deriv.DAOD_EXOT15.e7357_e5984_s3234_r10201_r10210_p4696
That directory should be visible publically, and has a single file in it.
And what if they want to run on one file?
eos:///eos/user/g/gwatts/public/data/mc16_13TeV.311423.MGPy8EG_A14NNPDF23_NNPDF31ME_HSS_LLP_mH600_mS150_lthigh.deriv.DAOD_EXOT15.e7357_e5984_s3234_r10201_r10210_p4696/DAOD_EXOT15.26710706._000001.pool.root.1
Things to consider:
Note "EOS" is the name of software while, conceptually, here you're only using the fact it's a filesystem remotely accessible over a protocol like WebDAV or XRootD. There's several instance of this at CERN and maybe a dozen or two more outside CERN.
Might be useful to define scope here -- is it the concept of a remote filesystem? Any XRootD endpoint? Any EOS instance? CERN EOS? CERN ATLAS EOS? Etc.
There are some resources that are on EOS, but not registered with Rucio. This DID Finder will report all of the files in an EOS directory. A DID Path argument will specify whether to descend into subdirectories.