# Changes between Version 32 and Version 33 of WRF4Gframework4g_conf

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Timestamp:
Sep 13, 2012 10:17:46 AM (10 years ago)
Comment:

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Unmodified
 v32 == Database == WRF4G uses a MySQL database in order to keep tack of the experiments. For that reason, WRF4G provides a 5.5-x86_64 distribution of MySQL under \$WRF4G_LOCATION/opt/ directory. Also, you can use another MyQSL changing '''WRF4G_DB_LOCAL''' variable. [[NoteBox(warn, You should modify the database password after starting wrf4g_framework. To do that\, you can execute: || echo "SET PASSWORD FOR 'wrf4guser'@'%' = PASSWORD('newpassword');" | mysql -P 13306 -u wrf4guser -h 127.0.0.1 -p)]] [[NoteBox(warn, You should modify the database password and WRF4G_DB_PASSWD variable after starting wrf4g_framework. To do that\, you can execute: || echo "SET PASSWORD FOR 'wrf4guser'@'%' = PASSWORD('newpassword');" | mysql -P 13306 -u wrf4guser -h 127.0.0.1 -p)]] }}} '''WRF4G_DB_LOCAL''':: 0 indicates that you want to use a external DB and 1 local. If you use a external database, you will have to import [attachment:WRF4GDB WRF4GDB] table in your MySQL server. '''WRF4G_DB_LOCAL''':: 0 indicates that you will use a external DB and 1 local database included in WRF4G  distribution. If you want to use a external database, you will have to import [attachment:WRF4GDB WRF4GDB] table in your MySQL. '''WRF4G_DB_HOST''':: Computer where the DB is running. If WRF4G_DB_LOCAL=1, WRF4G_DB_HOST has to be the name of the computer where WRF4G is running. == Computing Resources == The following code shows the syntax to add resources. WRF4G uses [wiki:DRM4G DRM4G] in order to configure computing resources. Using that tool, users are able to access different Distributed Resource Managements (DRM) such as: * PBS/Torque * SGE * FORK * !LoadLeveler * MN SLRUM (only for Red Española de Supercomputación) {{{ [Computing Resources]