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pmdamysql
Langue: en
Version: Performance Co-Pilot (debian - 07/07/09)
Section: 1 (Commandes utilisateur)
NAME
pmdamysql - MySQL database PMDADESCRIPTION
pmdamysql is a Performance Co-Pilot PMDA which extracts live performance data from a running MySQL database.INSTALLATION
pmdamysql uses a configuration file from (in this order):- •
- /etc/pcpdbi.conf
- •
- $PCP_PMDAS_DIR/mysql/mysql.conf
This file can contain overridden values (Perl code) for the settings listed at the start of pmdamysql.pl, namely:
- •
- database name (see DBI(3) for details)
- •
- database user name
- •
- database pass word
Once this is setup, you can access the names and values for the mysql performance metrics by doing the following as root:
# cd $PCP_PMDAS_DIR/mysql # ./Install
If you want to undo the installation, do the following as root:
# cd $PCP_PMDAS_DIR/mysql # ./Remove
pmdamysql is launched by pmcd(1) and should never be executed directly. The Install and Remove scripts notify pmcd(1) when the agent is installed or removed.
FILES
- /etc/pcpdbi.conf
- configuration file for all PCP database monitors
- $PCP_PMDAS_DIR/mysql/mysql.conf
- configuration file for pmdamysql
- $PCP_PMDAS_DIR/mysql/Install
- installation script for the pmdamysql agent
- $PCP_PMDAS_DIR/mysql/Remove
- undo installation script for the pmdamysql agent
- $PCP_LOG_DIR/pmcd/mysql.log
- default log file for error messages from pmdamysql
SEE ALSO
pmcd(1), pmdadbping.pl(1) and DBI(3).Contenus ©2006-2024 Benjamin Poulain
Design ©2006-2024 Maxime Vantorre