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Welcome to my blog, which was once a mailing list of the same name and is still generated by mail. Please reply via the "comment" links.

Always interested in offers/projects/new ideas. Eclectic experience in fields like: numerical computing; Python web; Java enterprise; functional languages; GPGPU; SQL databases; etc. Based in Santiago, Chile; telecommute worldwide. CV; email.

Personal Projects

Lepl parser for Python.

Colorless Green.

Photography around Santiago.

SVG experiment.

Professional Portfolio

Calibration of seismometers.

Data access via web services.

Cache rewrite.

Extending OpenSSH.

C-ORM: docs, API.

Last 100 entries

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© 2006-2015 Andrew Cooke (site) / post authors (content).

BaBar (big computing)

From: "andrew cooke" <andrew@...>

Date: Tue, 13 Jan 2004 12:38:39 -0300 (CLST)

The BaBar detector was built at SLAC to study the millions of B mesons
produced by the PEP-II storage ring - http://www.slac.stanford.edu/BFROOT/

The BaBar Database System provides data persistency for the BaBar project.
The system acts as an interface between about 5 million lines of custom
written C++ code and a commercial Object Oriented Database System
(Objectivity/DB), all running on 2000 CPUs and 100 servers.  This database
is arguably the largest in the world: as of Tue Jan 13 00:01:11 2004, over
895.0 TB has been stored in 847149 files -
http://www.slac.stanford.edu/BFROOT/www/Public/Computing/Databases/index.shtml

Documentation - http://www.slac.stanford.edu/BFROOT/www/doc/

Computing chapter of technical design report -
http://www.slac.stanford.edu/BFROOT/www/doc/TDR/tdr_ch11_computing.ps.gz
(this doesn't display correctly for me on RH9 - I think I have a flaky gs
installed).

From Rafael

Andrew

-- 
personal web site: http://www.acooke.org
personal mail list: http://www.acooke.org/cute

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