精细化工网站建设,智慧团建初始密码,网站云优化,海外网站测速主机环境#xff1a; centos7.5 ip:192.168.2.11 修改主机名#xff0c;修改后主机名不得再更改 yum install chrony -y #xff08;控制节点和计算节点都要装#xff09;编辑 vi /etc/chrony.conf 文件#xff0c;按照你环境的要求#xff0c;对下面的键进行添加#x…主机环境 centos7.5 ip:192.168.2.11 修改主机名修改后主机名不得再更改 yum install chrony -y 控制节点和计算节点都要装编辑 vi /etc/chrony.conf 文件按照你环境的要求对下面的键进行添加修改或者删除#allow 192.168.0.0/16 #删除server NTP_SERVER iburst #增加 设置开机自启动并启动chronyd systemctl start chronydsystemctl enable chronyd 设置时区为亚洲上海timedatectl set-timezone Asia/Shanghaichronyc sources 安装openstack源yum install -y centos-release-openstack-pike 安装mariadb和python2-PyMySQL yum install -y mariadb mariadb-server python2-PyMySQL vim /etc/my.cnf.d/openstack.cnf [mysqld]bind-address 192.168.2.11default-storage-engine innodbinnodb_file_per_table onmax_connections 4096collation-server utf8_general_cicharacter-set-server utf8 设置开机自启动并启动mysql systemctl enable mariadbsystemctl start mariadb 数据库初始化mysql_secure_installation密码123123 创建数据库并授权MariaDB [(none)] create database keystone;Query OK, 1 row affected (0.01 sec) MariaDB [(none)] create database nova;Query OK, 1 row affected (0.01 sec) MariaDB [(none)] create database glance;Query OK, 1 row affected (0.00 sec) MariaDB [(none)] create database neutron;Query OK, 1 row affected (0.00 sec) MariaDB [(none)] create database cinder;Query OK, 1 row affected (0.00 sec) MariaDB [(none)] create database nova_api;Query OK, 1 row affected (0.00 sec) MariaDB [(none)] grant all on nova.* to novalocalhost identified by nova;Query OK, 0 rows affected (0.01 sec) MariaDB [(none)] grant all on nova.* to nova% identified by nova; Query OK, 0 rows affected (0.01 sec) MariaDB [(none)] grant all on nova_api.* to novalocalhost identified by nova;Query OK, 0 rows affected (0.00 sec) MariaDB [(none)] grant all on nova_api.* to nova% identified by nova; Query OK, 0 rows affected (0.00 sec) MariaDB [(none)] grant all on keystone.* to keystone% identified by keystone;Query OK, 0 rows affected (0.01 sec) MariaDB [(none)] grant all on keystone.* to keystonelocalhost identified by keystone;Query OK, 0 rows affected (0.00 sec) MariaDB [(none)] grant all on glance.* to glancelocalhost identified by glance;Query OK, 0 rows affected (0.00 sec) MariaDB [(none)] grant all on glance.* to glance% identified by glance;Query OK, 0 rows affected (0.00 sec) MariaDB [(none)] grant all on neutron.* to neutronlocalhost identified by neutron;Query OK, 0 rows affected (0.00 sec) MariaDB [(none)] grant all on neutron.* to neutron% identified by neutron;Query OK, 0 rows affected (0.00 sec) MariaDB [(none)] grant all on cinder.* to cinderlocalhost identified by cinder;Query OK, 0 rows affected (0.00 sec) MariaDB [(none)] grant all on cinder.* to cinder% identified by cinder;Query OK, 0 rows affected (0.00 sec)测试mysql -ucinder -pcindershow databases; ##memcache安装控制节点yum install -y memcached python-memcachedmemcache更改如下vi /etc/sysconfig/memcachedOPTIONS-l 127.0.0.1,::1 改为 OPTIONS-l 192.168.2.11,::1systemctl start memcachedsystemctl enable memcached ##RabbitMQ 控制节点yum install -y rabbitmq-serversystemctl enable rabbitmq-serversystemctl start rabbitmq-serverlsof -i:5672rabbitmqctl add_user openstack openstackrabbitmqctl set_permissions openstack .* .* .*rabbitmq-plugins listrabbitmq-plugins enable rabbitmq_managementsystemctl restart rabbitmq-server#登录rabbitmq WEB管理界面http://192.168.2.11:15672帐号guest 密码guest转载于:https://www.cnblogs.com/liuhui-xzz/p/9891305.html
