Intern:Usero

The directory usero is the long-term archive of the hierachical storage system (hs) operated by the computer center of the AWI. Access via ftp at Any data files stored in the directory structure below hs/usero/... must be described and referenced in Pangaea. Files are stored on tape and are loaded on request through a link in Pangaea; loading time is less than a minute and indicated by a rotating wheel. Login protection of files is possible by adding an empty marker file named .datasetxxxxxx with xxxxxx=ID of the data set to the same folder.
 * hssrv1.awi.de/hs/usero/... (with internal login only)

All files in usero (excluding „lost+found“ and „tmp“) can be linked through its path and thus are accessible from the Web, e.g. Special files like http://hs.pangaea.de/favicon.ico and http://hs.pangaea.de/robots.txt are important to avoid googlebot trafic on hs and are stored external from hs, NOT on tape.
 * http://hs.pangaea.de/Movies/awi/awi-infokurz-1994.mp4

content status
 * 2012-12: 1 220 279 files in 26 472 folders with 36 271 GB total