test2

Time	Talk	Presenter
11:30	Eta-dependence of HBT fits to three-particle correlations at low Q_inv in d+Au ( 00:10 ) 0 files	(Kent State U.)

Time	Talk	Presenter
11:30	Photon HBT and Jet ( 00:10 ) 0 files	Guoji Lin
11:40	fit-range for peripheral events 50-60% CuCu 200GeV ( 00:10 ) 0 files	debasish das (VECC)

Time	Talk	Presenter
14:30	Pion-proton fit results ( 00:10 ) 0 files	Tomasz Taluc (WUT)

Time	Talk	Presenter
14:30	Fit-range tests with BS fits ( 00:10 ) 0 files	DEBASISH DAS (VECC)

Time	Talk	Presenter
10:30	Proceedings ( 00:10 ) 0 files
10:40	Phase space distortion study with GenBod ( 00:10 ) 0 files	Zbigniew Chajecki (OSU)

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Globus Toolkit Error FAQ

For GRAM error codes, follow this link.

To Grid-enable MySQL is to allow client authentication using X509 certificates as used in the Globus Toolkit. Using the X509 certificates issued by the Globus Toolkit CA will alleviate the need for the client to authenticate separately after issuing the "grid-proxy-init" command. To do this in MySQL, one needs to connect over an SSL encrypted channel. This document will outline the steps needed to prepare MySQL for such connections, demonstrate a simple Perl DBI script which accomplishes the connection, and discuss future plans for testing and implementation.

Grid Security Infrastructure (GSI) is the mechanism used by the Globus Toolkit for enabling secure authentication and communication for a Grid over an open network. GSI provides a number of useful services for Grids, including mutual authentication and single sign-on. For detailed information regarding GSI you can read the GSI overview from Globus. Enabling MySQL to use GSI security and authentication will enable Grid users with grid proxy certificates to securely communicate with MySQL daemons on the grid without having to do further authentication. Processes that have been scheduled and initiated on the grid by an authenticated user will be able to communicate with MySQL daemons as well without further authentication.

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GSI

GSI uses X.509 certificates and SSL providing:

• secure communication
• security across organizational boundaries
• single sign-on for users of the Grid

MySQL

As of version 4.0.0, MySQL is both SSL and X.509 enabled.

By default, MySQL is not SSL enabled, since using encrypted connections to access the database would slow down transactions and MySQL is, by default, optimized fo speed. Read the MySQL documentation on Using Secure Connections for details on how to set up MySQL for SSL, including how to create and set up the user certificates and grant the proper privleges for a user to authenticate.

Introduction

Ganglia is a resource information gathering tools and a monitoring system in general.

The STAR MySQL for GRID project is an effort to integrate MySQL database in the GRID infrastructure. This means providing tools to help management of networks of replicated database and providing GSI authentication for MySQL connection.

This page will be used for general information about our grid Infrastructure, news, upgrade stories, patches to the software stack, network configuration and studies etc ... Some documents containing local information are however protected.