CERN BOX

#CERN BOX

1. Please log in here once: https://cernbox.cern.ch/index.php/apps/files/?dir=/

Now you have a cern box (probably empty):

eos root://eosuser ls /eos/user/${USER:0:1}/${USER}

2. Make a Nero directory:

eos root://eosuser mkdir /eos/user/${USER:0:1}/${USER}/Nero

3. Go back to the web interface:

https://cernbox.cern.ch/index.php/apps/files/?dir=/

* click on the tick close the the Nero directory
* share it with cms-private (remove write and delete)

4. This is an extra 1T per person we can use, unfortunately we cannot stage out there from crab. I will have the ntuples running in batch able to stage out there directly (testing it). To the best of my understanding privileges and other stuff work properly if the system is aware of you (if you have a cern box).

5. If you want to copy from one eos to the other:

eos root://eosuser cp root://eoscms///store/user/amarini/Nero/...blablabla /eos/user/a/amarini/blablabla

6. XROOTD

root root://eosuser///eos/user/a/amarini/Nero/test.root