前提
1 暂不配置成高可用 openstack
2 利用 rpm 方法部署 openstack
3 使用平面网络
4 了解各个组件连接其他组件的配置
机器架构
参考下面服务器的 IP 地址及每个服务器安装对应的组件
+-------------------------------------+-----------------+---------------+-----------------------+--------------------------+
| 主机名 | ssh ip | 组件通讯网络 | 计算内部 | 相关组件 |
+-------------------------------------+-----------------+---------------+-----------------------+--------------------------+
| hh-yun-compute-130025.vclound.com | 10.199.130.25 | 240.10.130.25 | 240.20.130.25 | keystone, cinder, glance |
+-------------------------------------+-----------------+---------------+-----------------------+--------------------------+
| hh-yun-compute-130025.vclound.com | 10.199.130.26 | 240.10.130.25 | 240.20.130.26, 27, 28 | gfs |
+-------------------------------------+-----------------+---------------+-----------------------+--------------------------+
| hh-yun-compute-130029.vclound.com | 10.199.130.29 | 240.10.130.29 | 240.20.130.29 | neutron,metadata,dhcp,l3 |
+-------------------------------------+-----------------+---------------+-----------------------+--------------------------+
| hh-yun-compute-130030.vclound.com | 10.199.130.30 | 240.10.130.30 | 240.20.130.30 | nova, consoleauth |
+-------------------------------------+-----------------+---------------+-----------------------+--------------------------+
| hh-yun-compute-130031.vclound.com | 10.199.130.31 | 240.10.130.31 | 240.20.130.31 | compute |
+-------------------------------------+-----------------+---------------+-----------------------+--------------------------+
| hh-yun-compute-130032.vclound.com | 10.199.130.32 | 240.10.130.32 | 240.20.130.32 | compute |
+-------------------------------------+-----------------+---------------+-----------------------+--------------------------+
yum 源
作用:
利用该 yum 源可以进行 openstack 所有组件安装,
注: 需要手动升级 iproute 软件, 否则 ip netns 命令会报错, rhel6.5 内核已支持
rdo openstack 软件
/etc/yum.repos.d/rdo-release.repo
[rdo-release]
baseurl=http://repos.fedorapeople.org/repos/openstack/openstack-icehouse/epel-6/
gpgkey=file:///etc/pki/rpm-gpg/RPM-GPG-KEY-RDO-Icehouse
gpgcheck=1
priority=98
enabled=1
name=OpenStack Icehouse Repository
/etc/yum.repos.d/glusterfs-epel.repo
[glusterfs-epel]
baseurl=http://download.gluster.org/pub/gluster/glusterfs/LATEST/EPEL.repo/epel-$releasever/$basearch/
gpgcheck=0
enabled=1
name=GlusterFS is a clustered file-system capable of scaling to several petabytes.
/etc/yum.repos.d/epel.repo
[epel]
mirrorlist=https://mirrors.fedoraproject.org/metalink?repo=epel-6&arch=$basearch
failovermethod=priority
gpgkey=file:///etc/pki/rpm-gpg/RPM-GPG-KEY-EPEL-6
gpgcheck=1
enabled=1
name=Extra Packages for Enterprise Linux 6 - $basearch
/etc/yum.repos.d/CentOS-Ceph-Jewel.repo
[centos-ceph-jewel]
name=CentOS-$releasever - Ceph Jewel
baseurl=http://mirror.centos.org/centos/$releasever/storage/$basearch/ceph-jewel/
gpgcheck=0
enabled=1
相关说明
当前使用 centos 6.5 操作系统
所有主机名与 IP 能解析, 可选择 /etc/hosts 或 dns 进行解析
