Openstack云平台运维手册.docx

Openstack运维手册7月18日目录TOC\o"1-3"\h\z\uHYPERLINK\l"_Toc488240835"Openstack运维手册PAGEREF_Toc488240835\h1HYPERLINK\l"_Toc488240836"一、健康检查PAGEREF_Toc488240836\h3HYPERLINK\l"_Toc488240837"1、认证模块检查PAGEREF_Toc488240837\h3HYPERLINK\l"_Toc488240838"2、计算模块检查PAGEREF_Toc488240838\h3HYPERLINK\l"_Toc488240839"3、网络模块检查PAGEREF_Toc488240839\h4HYPERLINK\l"_Toc488240840"4、存储模块检查PAGEREF_Toc488240840\h4HYPERLINK\l"_Toc488240841"5、镜像模块检查PAGEREF_Toc488240841\h5HYPERLINK\l"_Toc488240842"6、检查Horizon服务PAGEREF_Toc488240842\h5HYPERLINK\l"_Toc488240843"7、分布式存储检查PAGEREF_Toc488240843\h5HYPERLINK\l"_Toc488240844"二、运维命令PAGEREF_Toc488240844\h6HYPERLINK\l"_Toc488240845"1、虚拟机开通PAGEREF_Toc488240845\h6HYPERLINK\l"_Toc488240846"2、安全组管理PAGEREF_Toc488240846\h6HYPERLINK\l"_Toc488240847"3、创建和挂载弹性云硬盘PAGEREF_Toc488240847\h7HYPERLINK\l"_Toc488240848"4、创建网络PAGEREF_Toc488240848\h7HYPERLINK\l"_Toc488240849"5、镜像上传与格式转换PAGEREF_Toc488240849\h8HYPERLINK\l"_Toc488240850"6、虚拟机模板管理PAGEREF_Toc488240850\h8HYPERLINK\l"_Toc488240851"三、日志检查PAGEREF_Toc488240851\h8HYPERLINK\l"_Toc488240852"四、常见故障实战模拟PAGEREF_Toc488240852\h9HYPERLINK\l"_Toc488240853"4.1、虚拟机不通PAGEREF_Toc488240853\h9HYPERLINK\l"_Toc488240854"4.1.1、测试ICMP告警PAGEREF_Toc488240854\h9HYPERLINK\l"_Toc488240855"4.1.2、查找物理机PAGEREF_Toc488240855\h9HYPERLINK\l"_Toc488240856"4.1.3、物理机网络判断PAGEREF_Toc488240856\h10HYPERLINK\l"_Toc488240857"4.1.3.1、物理机通、承载的虚拟机网络不通PAGEREF_Toc488240857\h10HYPERLINK\l"_Toc488240858"4.1.3.2、物理机通、承载的虚拟机网络通PAGEREF_Toc488240858\h10HYPERLINK\l"_Toc488240859"4.2、物理机网络不通PAGEREF_Toc488240859\h10HYPERLINK\l"_Toc488240860"4.2.1、疏散后状态异常PAGEREF_Toc488240860\h11HYPERLINK\l"_Toc488240861"4.2.2、疏散失败PAGEREF_Toc488240861\h12HYPERLINK\l"_Toc488240862"4.2.3、疏散失败导致任务状态异常PAGEREF_Toc488240862\h12***执行任何openstack命令之前都必须运行openstack旳环境变量source/root/admin-openrc.sh（每次新开控制台窗口必须执行一次）健康检查1、认证模块检查openstacktokenissue有