Home > SW > LFC

LFC - 1.8.4

Current State :: Production

Contact :: cristina.aiftimiei@pd.infn.it

Technical Contact :: cristina.aiftimiei@pd.infn.it

Description :: The LCG File catalogue (LFC) offers a hierarchical view of files to users, with a UNIX-like client interface. The LFC catalogue provides: Logical File Name (LFN) to Storage URL (SURL) mappings (via a GUID); Authorisation on its logical namespace. The LFC relies on a client-server model, using a proprietary socket interface. The LFC server communicates with a database (either Oracle or MySQL), where all the data is stored. The LFC server is accessible on the client side via: A command line interface; The C API; A Python interface and a Perl interface; A read-only distributed catalog can be achieved by using Oracle streams. Both lcg_utils and GFAL support the LFC as a file catalogue.

Release Date :: 20121023

Major Version :: 1

Minor Version :: 8

Revision Version :: 4

Release Notes :: Introduction of new dmlite library New version of HTTP/DAV frontend relying on dmlite New version of the DPM XROOTD plugin with improved performance and federation support Thread friendly CNS API Improved gLite to EMI migration procedure Daemons set to start by default after YAIM config Support for multiple pool config in YAIM Reports using SI units Improved support for load balancing of the daemons Maximum number of daemon threads is now 1000 (was 100) Support for wildcards on the list of trusted hosts Support for py26 on the API

Additional Details :: https://wiki.egi.eu/wiki/UMD-2:UMD-2.3.0#emi.lfc.sl5.x86_64

Change LOG :: Introduction of new dmlite library New version of HTTP/DAV frontend relying on dmlite New version of the DPM XROOTD plugin with improved performance and federation support Thread friendly CNS API Improved gLite to EMI migration procedure Daemons set to start by default after YAIM config Support for multiple pool config in YAIM Reports using SI units Improved support for load balancing of the daemons Maximum number of daemon threads is now 1000 (was 100) Support for wildcards on the list of trusted hosts Support for py26 on the API

Repository URL :: sw/production/umd/2/sl5/x86_64/updates

Documentation Links ::

Keywords ::