Files on disk on the Fermi Xrootd cluster

Infrequently the xrootd servers are scanned to find all the files that are on disk.
The results of these scans are available in

where <YYYYMMDDTHHMMSS> is the date the scan started.
In stead of starting at the top level the scan is broken into the directories

/glast/ASP, /glast/Data, /glast/bt, /glast/level0, /glast/mc

For each server there is one file per directory.

The file foramt is:

size(Bytes) atime mtime ctime filename  [migrate-status]