Trigger NFS disk usage policy   
    -----------------------------
 
    This file is $BFROOT/www/Detector/Trigger/operations/trignfs.txt

     Su Dong    Aug/8/99
 
We have now obtained a 10G NFS disk space for trigger operation work.
This area is  /nfs/farm/babar/trg/  and currently I am the czar for the
usage of this space. The usage policy I would like to propose:
1) This is strictly for trigger operations/analysis and not for storing
   your private physics analysis build or your favorite psiK0s data
   sample. Some example of appropriate usage:
   a) Trigger online/dataflow test code/build
   b) L3 code/build
   c) trigger fastmonitoring/Opr monitoring
   d) Trigger performance ananlysis/data samples
2) However, it is strongly encouraged that you use the /nfs/farm/work/$USER
   area for anything you only need to keep for a <1 week to save your
   own time for the cleanup needed in the common NFS space.
3) You can creat subdirectories under the /nfs/farm/babar/trg/ area, but
   for the sake easy identification of the owner, your own test code/data
   should be under a subdiretory of your username, for example I have
   already created a subdirectory /nfs/farm/babar/trg/sudong. We also need
   common directories for various packages, eg. we already have
   subdirectories  fastmon,fastmonps  for obvious purposes. Other common
   packages should also be created with sensible names and have a czar
   responsible for cleaning up the area.
4) We should encourage sharing of common packages instead everyone
   building a slightly different version of the same package. We should
   especially avoid e.g. many people creating the trigger offline analysis
   Ntuple data for the same run under many different subdirectories.

This policy together with a list of common subdirectories are listed at:
http://www.slac.stanford.edu/BFROOT/www/Detector/Trigger/operations/trignfs.txt
For anyone who needs to create a new common directory, please edit this
document and list your name as the responsible person for that subdirectory
(subdirectory under your own userID is by default assumed to exist and
 under your own responsibility of course).

The list of common subdirectories:
            Responsible    Creation   Description
            -----------    --------   -----------   
fastmon     Andreas Meyer  Aug/06/99  Official fastmonitoring package
fastmonps   Andreas Meyer  Aug/06/99  Fastmonitoring output PS files 
l3samples   Anders Ryd     Aug/19/99  L3 testing and development sample xtc files