HELP! * GREY=local LOCAL HTML version of Foils prepared March 4 1997
Foil 18 Event/Data Logging
From Tango web Collaboratory Technology CEWES HPC Collaborative Methods and Tools Meeting -- February 27 1997. byMarek Podgorny * See also color IMAGE
Since all system and application messages pass through the server, they can easily be recorded in a database
Events are recorded in the database together with the date, exact time, and sender information
These data can be then accessed and the whole system activity can be asynchronously reviewed.
Database logging also supports recording of the multimedia streams, using NPAC VoD server as a backend
Northeast Parallel Architectures Center, Syracuse University, npac@npac.syr.edu If you have any comments about this server, send e-mail to webmaster@npac.syr.edu.