I`ve been trying to make a backup database with command:
as admin manual.
mysqldump --single-transaction -h [server] -u [username] -p[password] [db_name] > nextcloud-sqlbkp_
Server = localhost
username = dbuser
password = dbpassword
db_name = dbname
But appear an error:
mysqldump: Got error: 2005: "Unknow MySQL server host (localhost) (-2) when trying to connect.
Somebody can help me to explain why does not working? or how can I solve the problem?
Please post your occ config:list here to see if you are using socket or TCP connections.
You could also use my script which can automate the backup process:
Invoked with the following command it will create a backup of your Nextcloud directory, data directory and database:
.\ncupgrade /path/to/nextcloud -ob
apache2 & MariaDB php7 www-data:
Nextcloud version: 13.01
Do you think maybe can be happen because is an a virtual machine?
Please read the start post more actively.
No, but are you using socket or tcp connections?