100809 09:30:00 [Note] Plugin 'FEDERATED' is disabled.
/usr/sbin/mysqld: Can't find file: './mysql/plugin.frm' (errno: 13)
100809 09:30:00 [ERROR] Can't open the mysql.plugin table. Please run mysql_upgrade to create it.
100809 09:30:00  InnoDB: Operating system error number 13 in a file operation.
InnoDB: The error means mysqld does not have the access rights to
InnoDB: the directory.
InnoDB: File name ./ibdata1
InnoDB: File operation call: 'create'.
InnoDB: Cannot continue operation.
#  /var/lib/mysql/ r,
#  /var/lib/mysql/** rwk,
   /nouveau répertoire/ r,
   /nouveau répertoire/** rwk,