Web[[email protected] ~] # su -s /bin/sh -c "nova-manage api_db sync" nova error: (pymysql. err. OperationalError) (1045, u "Access denied for user 'nova'@'controller' (using password: YES)") 首先觉得是数据库配置时设置授权用户密码有错所以重新输了一遍代码 [[email protected] ~] # mysql -uroot -p000000 Welcome to the ... Web操作步骤:控制台-虚拟机,点击虚拟机名称,点击【控制台】. 预期结果:正常显示console页面. 实际结果:有一定概率页面提示“Failed to connect to server”,点击在新窗口打开,可以打开console页面. nova控制节点的配置问题,其配置文件中memcache以及rabbitmq的hosts配置 ...
OpenStack Docs: Install and configure controller node
Web19 apr 2024 · su -s /bin/sh -c "nova-manage db sync" nova. 查看注册cells. nova-manage cell_v2 list_cells. 查看数据库表. mysql -unova -pnova -e " use nova;show tables;use nova_api;show tables;use nova_cell0;show tables;" 启动并配置开机启动. systemctl restart openstack-nova-scheduler openstack-nova-conductor openstack-nova-novncproxy ... mc lugzy only 15 lyrics
[root@ostctrl ~]# su -s /bin/sh -c "nova-manage api_db sync ...
Web24 mag 2024 · Before you install and configure the Compute service, you must create databases, service credentials, and API endpoints. To create the databases, complete … Web3 dic 2024 · nova安装与配置. 一、实验目的:. 1、理解nova服务在OpenStack中的作用. 2、掌握在控制节点上安装配置nova的方法和步骤. 3、掌握在计算节点上安装与配置nova的方法和步骤. 二、实验步骤:. 1、在controller节点上为nova创建数据库,并创建管理账号,参考命令. 建立nova的 ... Web24 mag 2024 · Before you install and configure the Compute service, you must create databases, service credentials, and API endpoints. To create the databases, complete these steps: Use the database access client to connect to the database server as the root user: $ mysql -u root -p. Create the nova_api, nova, nova_cell0, and placement databases: m club threadneedle