Most OpenStack services use an SQL database to store information. The database typically runs on the controller node. The procedures in this guide use MariaDB or MySQL depending on the distribution. OpenStack services also support other SQL databases including PostgreSQL.
Instal paket:
# apt install mysql-server python-pymysql
Membuat dan mengedit file /etc/mysql/conf.d/openstack.cnf
dan menyelesaikan tindakan berikut:
Buat bagian `` [mysqld] , dan atur kunci ``bind-address
ke alamat IP manajemen dari controller node untuk mengaktifkan akses oleh node lain melalui jaringan manajemen. Atur kunci tambahan untuk mengaktifkan opsi berguna dan UTF-8 character set:
[mysqld]
bind-address = 10.0.0.11
default-storage-engine = innodb
innodb_file_per_table = on
max_connections = 4096
collation-server = utf8_general_ci
character-set-server = utf8
Restart layanan database:
# service mysql restart
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