CentOS 6.4下經過Rdo方式安裝OpenStack

環境：VmwareWorkstation+CentOS 6.4(64bit)

關閉防火牆:

service iptables stop 

chkconfig iptables off

關閉selinux:

vi /etc/sysconfig/selinux 

SELINUX=disabled

安裝epel源

默認使用base的源 在後面packstack --allinone 會報錯,這裏進行修改.備份CentOS-Base.repo

下載國內源:

wget http://lug.ustc.edu.cn/wiki/_export/code/mirrors/help/centos?codeblock=2

重命名爲mv centos?codeblock=2 CentOS-Base.repo

rpm -Uvh http://mirrors.ustc.edu.cn/epel/6/x86_64/epel-release-6-8.noarch.rpm

(注意:這裏需在進入epel裏面將HTTPS方式去掉)

yum makecache 

安裝rdo與Packstack

wget https://repos.fedorapeople.org/repos/openstack/openstack-icehouse/rdo-release-icehouse-4.noarch.rpm

yum install -y rdo-release-icehouse-4.noarch.rpm

yum --disablerepo="openstack-icehouse" update (不然會報錯:[Errno 14] problem making ssl connection)

yum makecache -y

yum update -y

yum install openstack-packstack -y

yum install -y puppet openssh-clients tar nc rubygem-json

reboot下

一鍵安裝

packstack --allinone

(安裝時間長,須要耐心等待)

安裝完畢，能夠經過http:// IP/dashboard 訪問OpenStack，用戶名爲admin，密碼能夠在/root/ 下keystonerc_admin文件中找到到。

錯誤解析:

Cinder's volume group 'cinder-v olumes' could not be created

執行 rm -rf /var/lib/cinder/cinder-volumes

從新安裝

packstack --answer-file=/root/packstack-answers-20150124-183753.txt

Keystone出現HTTP500錯誤

首先檢查host文件主機名設置的是否是127.0.0.1，若是沒問題執行下面命令，同步數據庫到Mysql.

keystone-manage db_sync

而後從新執行packstack --answer-file=/root/ packstack-answers-20150124-190848.txt命令。packstack命名能夠重複執行，但必定要帶上第一次安裝時的配置文件，第一次安裝的時候不管是否成功，都會在root目錄下生成如packstack-answers-20140701-091539.txt的配置文件。

數據庫問題 Error: mysqladmin -u root  password...

ERROR : Error appeared during Puppet run: 192.77.108.242_mysql.pp

Error: mysqladmin -u root  password 'f40e1dec1deb43d3' returned 1 instead of one of [0]

# rpm -qa | grep -i mysql

mysql-server-5.1.71-1.el6.x86_64

perl-DBD-MySQL-4.013-3.el6.x86_64

mysql-5.1.71-1.el6.x86_64

mysql-libs-5.1.71-1.el6.x86_64

MySQL-python-1.2.3-0.3.c1.1.el6.x86_64

# rpm -e mysql-server-5.1.71-1.el6.x86_64

# rpm -e mysql-5.1.71-1.el6.x86_64

# rm -rf /var/lib/mysql

# packstack --allinone

ERROR : Error appeared during Puppet run: 192.168.230.149_keystone.pp

Error: Could not find a suitable provider for cron

yum install cronie

因爲源的關係,中間可能會出現超時斷開問題,從新執行安裝並指定應答文件.!!!!!!