Merci pour ta reponse
mais le retour de la commande reste negative
debian-03:/# mysqladmin -uroot -pSNIFSNIF password
-bash: mysqladmin: command not found
jai trouver une commande qui au moins se lance mais n'arrive pas au bout non plus :
debian-03:/# /usr/bin/mysql_secure_installation
NOTE: RUNNING ALL PARTS OF THIS SCRIPT IS RECOMMENDED FOR ALL MySQL
SERVERS IN PRODUCTION USE! PLEASE READ EACH STEP CAREFULLY!
In order to log into MySQL to secure it, we'll need the current
password for the root user. If you've just installed MySQL, and
you haven't set the root password yet, the password will be blank,
so you should just press enter here.
Enter current password for root (enter for none):
/usr/bin/mysql_secure_installation: line 42: mysql: command not found
OK, successfully used password, moving on...
Setting the root password ensures that nobody can log into the MySQL
root user without the proper authorisation.
You already have a root password set, so you can safely answer 'n'.
Change the root password? [Y/n] Y
New password:
Re-enter new password:
/usr/bin/mysql_secure_installation: line 42: mysql: command not found
Password update failed!
Merci d'avance ....