摘要: 目录: 架构 组件 进程与服务 workflow scheduler 生命周期管理 instance故障处理 Nova 架构 Compute service overview nova-api service Accepts and responds to end user compute API 阅读全文
posted @ 2017-02-09 21:46 Vincen_shen 阅读(268) 评论(0) 推荐(0)
摘要: 修改sudoers配置文件:~$ sudo vi /etc/sudoers 在文件末尾添加需要sudo输入密码的user:[user] ALL=NOPASSWD:ALL 表示sysadmin这个组在进行apt-get和aptitude时不需要进行sudo操作:%sysadmin ALL=NOPASS 阅读全文
posted @ 2017-02-09 17:02 Vincen_shen 阅读(507) 评论(0) 推荐(0)
摘要: ~# sudo nano /etc/default/grub找到:GRUB_CMDLINE_LINUX=""改为:GRUB_CMDLINE_LINUX="net.ifnames=0 biosdevname=0" ~# sudo grub-mkconfig -o /boot/grub/grub.cfg 阅读全文
posted @ 2017-02-09 15:58 Vincen_shen 阅读(608) 评论(0) 推荐(0)
摘要: Image service overview The OpenStack Image service includes the following components: glance-api glance-registry Stores, processes, and retrieves meta 阅读全文
posted @ 2017-02-09 11:21 Vincen_shen 阅读(215) 评论(0) 推荐(0)
摘要: 转载地址: 理解 Keystone 核心概念 通过例子学习 Keystone What is Keystone? Keystone is the identity service used by OpenStack for authentication (authN) and high-level 阅读全文
posted @ 2017-02-09 11:14 Vincen_shen 阅读(272) 评论(0) 推荐(1)