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These instructions are for MySQL 4.0 on our Debian 3.1 (RC) system.
Install the MySQL packages:
# apt-get install mysql-common mysql-client mysql-server
Reading Package Lists... Done Building Dependency Tree... Done The following extra packages will be installed: libdbd-mysql-perl libdbi-perl libmysqlclient12 libnet-daemon-perl libplrpc-perl Suggested packages: dbishell libcompress-zlib-perl mysql-doc The following NEW packages will be installed: libdbd-mysql-perl libdbi-perl libmysqlclient12 libnet-daemon-perl libplrpc-perl mysql-client mysql-common mysql-server 0 upgraded, 8 newly installed, 0 to remove and 0 not upgraded. Need to get 5209kB of archives. After unpacking 12.8MB of additional disk space will be used. Do you want to continue? [Y/n]
Once install starts there will be a Hints screen:
│ Install Hints
│ MySQL will only install if you have a NON-NUMERIC hostname that is resolvable via the /etc/hosts file. │ E.g. if the "hostname" command returns "myhostname" then there must be a line like "10.0.0.1 │ myhostname". │ │ A new mysql user "debian-sys-maint" will be created. This mysql account is used in the start/stop and │ cron scripts. Don't delete. │ │ Please remember to set a PASSWORD for the MySQL root user! If you use a /root/.my.cnf, always write │ the "user" and the "password" lines in there, never only the password! See │ /usr/share/doc/mysql-server/README.Debian for more information.
Answer YES when prompted to start MySQL at boot.
NOTE: In the following instructions, replace $MYSQL_ROOT with the actual password.
Set the password for MySQL root user:
# /usr/bin/mysqladmin -u root password '$MYSQL_ROOT'
Create the MySQL configuration file, and make sure nobody else can read it:
# touch ~/.my.cnf # chmod 0600 ~/.my.cnf
Edit the file to set the password when using various client programs:
[mysql] user = 'root' password = '$MYSQL_ROOT' [mysqladmin] user = 'root' password = '$MYSQL_ROOT'
I wanted to install mysql-doc package too, but it doesn't seem to exist in Sarge.
The Debian installation creates a MySQL user named "debian-sys-maint". This MySQL account is used in the start/stop and cron scripts. Don't delete it.
See /usr/share/doc/mysql-server/README.Debian for more information.
Not sure if we need to set a password on the "debian-sys-maint" account, or anything else like that. The Debian docs don't say anything about it, so I suppose we're OK.
Could probably use some tuning and routine maintenance.
Backups.
Initially installed, configured, and documented by Craig Buchek, 2005-02-23.