Bonjour,

Après avoir installé mysql 5.5 dans debian 8, je cherche à initialiser une base vierge dans /data/csu/mysql/base.
Et après la commande:
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rm -R /data/csu/mysql/base/
Je lance la commande suivante en root:
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/usr/bin/mysql_install_db --defaults-file=/data/csu/mysql/param/my.cnf --datadir=/data/csu/mysql/base --basedir=/usr --user=mysql_csu --rpm
ou
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/usr/bin/mysql_install_db --defaults-file=/data/csu/mysql/param/my.cnf --rpm
J'ai en retour ce message d'erreur:
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180619 16:56:35 [Note] Ignoring --secure-file-priv value as server is running with --bootstrap.
180619 16:56:35 [Note] /usr/sbin/mysqld (mysqld 5.5.60-0+deb8u1-log) starting as process 14993 ...
180619 16:56:35 [ERROR] Can't find messagefile '/usr/share/mysql/errmsg.sys'
180619 16:56:35 [Warning] Can't create test file /data/csu/mysql/base/debian.lower-test
180619 16:56:35 [Warning] Can't create test file /data/csu/mysql/base/debian.lower-test
/usr/sbin/mysqld: Can't change dir to '/data/csu/mysql/base/' (Errcode: 2)
180619 16:56:35 [ERROR] Aborting
voici le my.cnf utilisé:
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[client]
port		= 32542
socket		= /data/csu/mysql/tmp/mysqld.sock
 
 
[mysqld_safe]
socket		= /data/csu/mysql/tmp/mysqld.sock
port		= 32542
nice		= 0
 
[mysqld]
debug-check     = 1
debug-info	= 1
#
# * Basic Settings
#
user		= mysql_csu
pid-file	= /data/csu/mysql/tmp/mysqld.pid
socket		= /data/csu/mysql/tmp/mysqld.sock
port		= 32542
basedir		= /usr
datadir		= /data/csu/mysql/base
tmpdir		= /data/csu/mysql/tmp
lc-messages-dir	= /usr/share/mysql/english
#lc-messages-dir = /usr/share/mysql
skip-external-locking
#
# Instead of skip-networking the default is now to listen only on
# localhost which is more compatible and is not less secure.
bind-address		= 127.0.0.1
#
# * Fine Tuning
#
key_buffer_size = 16M
#key_buffer		= 16M
max_allowed_packet	= 16M
thread_stack		= 192K
thread_cache_size       = 8
# This replaces the startup script and checks MyISAM tables if needed
# the first time they are touched
myisam-recover         = BACKUP
#max_connections        = 100
#table_cache            = 64
#thread_concurrency     = 10
#
# * Query Cache Configuration
#
query_cache_limit	= 1M
query_cache_size        = 16M
#
# * Logging and Replication
#
# Both location gets rotated by the cronjob.
# Be aware that this log type is a performance killer.
# As of 5.1 you can enable the log at runtime!
general_log_file        = /data/csu/mysql/tmp/mysql.log
general_log             = 1
#
# Error log - should be very few entries.
#
log_error = /data/csu/mysql/log/error.log
#
# Here you can see queries with especially long duration
slow_query_log_file = /data/csu/mysql/log/mysql-slow.log
slow_query_log      = 1
long_query_time = 2
log_queries_not_using_indexes
#
# The following can be used as easy to replay backup logs or for replication.
# note: if you are setting up a replication slave, see README.Debian about
#       other settings you may need to change.
#server-id		= 1
log_bin			= /data/csu/mysql/log/mysql-bin.log
expire_logs_days	= 10
max_binlog_size         = 100M
binlog_do_db		= include_database_name
binlog_ignore_db	= include_database_name
#
# * InnoDB
#
# InnoDB is enabled by default with a 10MB datafile in /var/lib/mysql/.
# Read the manual for more InnoDB related options. There are many!
#
# * Security Features
#
# Read the manual, too, if you want chroot!
 chroot = /data/csu/mysql/base
#
# For generating SSL certificates I recommend the OpenSSL GUI "tinyca".
#
# ssl-ca=/etc/mysql/cacert.pem
# ssl-cert=/etc/mysql/server-cert.pem
# ssl-key=/etc/mysql/server-key.pem
 
 
 
[mysqldump]
quick
quote-names
max_allowed_packet	= 16M
 
[mysql]
#no-auto-rehash	# faster start of mysql but no tab completition
 
[isamchk]
key_buffer		= 16M
 
[mysqladmin]
protocol=TCP
port=32542
 
[mysqlcheck]
protocol=TCP
port=32542
 
[mysql_upgrade]
protocol=TCP
port=32542
 
#
# * IMPORTANT: Additional settings that can override those from this file!
#   The files must end with '.cnf', otherwise they'll be ignored.
#
#!includedir /etc/mysql/conf.d/
Je ne comprends pas ce qui ne fonctionne pas?

L'idée étant de contextualiser mysql.
Les VMs livrées sont très petites et tous se passe dans le volume data.

Quelqu'un sait-il ce qu'il me manque?

Cordialement,
Vandman