2. 在CentOS 6.3上通過源碼安裝Openstack Folsom之Glance安裝

atkisc

此為連載教程，會在幾天內發(fā)布完成，內容順序如下：
1. 在CentOS 6.3上通過源碼安裝Openstack Folsom之Keystone安裝
2. 在CentOS 6.3上通過源碼安裝Openstack Folsom之Glance安裝
3. 在CentOS 6.3上通過源碼安裝Openstack Folsom之Nova安裝
4. 在CentOS 6.3上通過源碼安裝Openstack Folsom之OpenVswitch安裝
5. 在CentOS 6.3上通過源碼安裝Openstack Folsom之Quantum安裝
6. 在CentOS 6.3上通過源碼安裝Openstack Folsom之Cinder安裝
7. 在CentOS 6.3上通過源碼安裝Openstack Folsom之Nova使用Quantum
8. 在CentOS 6.3上通過源碼安裝Openstack Folsom之Novnc安裝
9. 在CentOS 6.3上通過源碼安裝Openstack Folsom之Horizon安裝
10. 在CentOS 6.3上通過源碼安裝Openstack Folsom之通過Glance上傳鏡像
11. 在CentOS 6.3上通過源碼安裝Openstack Folsom之通過Horizon啟動實例

系統(tǒng)環(huán)境

1. CentOS 6.3 x86_64
   
2. Openstack Folsom
   
3. 服務器IP：172.16.24.138
   
4. 注：因為用到了Quantum，系統(tǒng)需要至少兩塊網卡

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1. python-swiftclient安裝

1. git clone https://github.com/openstack/python-swiftclient.git
   
2. cd python-swiftclient/tools
   
3. pip-python install -r pip-requires
   
4. cd ..
   
5. python setup.py install

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2. glance安裝

1. wget https://launchpad.net/glance/folsom/2012.2/+download/glance-2012.2.tar.gz
   
2. tar xf glance-2012.2.tar.gz
   
3. cd glance-2012.2/tools
   
4. pip-python install -r pip-requires
   
5. cd ..
   
6. python setup.py install

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3. python-glanceclient安裝

1. git clone https://github.com/openstack/python-glanceclient.git
   
2. cd python-glanceclient/tools
   
3. pip-python install -r pip-requires
   
4. cd ..
   
5. python setup.py install

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4. 創(chuàng)建glance配置文件目錄和復制配置文件

1. mkdir /etc/glance
   
2. mkdir /var/log/glance
   
3. mkdir /var/lib/glance
   
4. cp /opt/glance-2012.2/etc/glance-api.conf /etc/glance/
   
5. cp /opt/glance-2012.2/etc/glance-api-paste.ini /etc/glance/
   
6. cp /opt/glance-2012.2/etc/glance-registry.conf /etc/glance/
   
7. cp /opt/glance-2012.2/etc/glance-registry-paste.ini /etc/glance/
   
8. cp /opt/glance-2012.2/etc/logging.cnf.sample /etc/glance/logging.cnf
   
9. cp /opt/glance-2012.2/etc/policy.json /etc/glance/
   
10. cp /opt/glance-2012.2/etc/schema-image.json /etc/glance/

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5.1 修改/etc/glance/glance-api.conf文件的如下一些選項

1. sed -i 's/debug = False/debug = True/g' /etc/glance/glance-api.conf
   
2. sed -i 's/log_file = \/var\/log\/glance\/api.log/log_file = api.log/g' /etc/glance/glance-api.conf
   
3. sed -i 's/sql_connection = sqlite:\/\/\/glance.sqlite/sql_connection = mysql:\/\/root:123456@localhost\/glance/g' /etc/glance/glance-api.conf
   
4. sed -i 's/#admin_role = admin/admin_role = admin/g' /etc/glance/glance-api.conf
   
5. sed -i 's/#allow_anonymous_access = False/allow_anonymous_access = False/g' /etc/glance/glance-api.conf
   
6. sed -i 's/#enable_v1_api = True/enable_v1_api = True/g' /etc/glance/glance-api.conf
   
7. sed -i 's/#enable_v2_api = True/enable_v2_api = True/g' /etc/glance/glance-api.conf
   
8. sed -i 's/notifier_strategy = noop/notifier_strategy = rabbit/g' /etc/glance/glance-api.conf
   
9. sed -i 's/admin_tenant_name = %SERVICE_TENANT_NAME%/admin_tenant_name = tenant/g' /etc/glance/glance-api.conf
   
10. sed -i 's/admin_user = %SERVICE_USER%/admin_user = glance/g' /etc/glance/glance-api.conf
    
11. sed -i 's/admin_password = %SERVICE_PASSWORD%/admin_password = service/g' /etc/glance/glance-api.conf
    
12. sed -i 's/#config_file = glance-api-paste.ini/config_file = \/etc\/glance\/glance-api-paste.ini/g' /etc/glance/glance-api.conf
    
13. sed -i 's/#flavor=/flavor = keystone/g' /etc/glance/glance-api.conf
    
14. sed -i '3a use_stderr = False' /etc/glance/glance-api.conf
    
15. sed -i '37a log_dir = /var/log/glance/' /etc/glance/glance-api.conf
    
16. sed -i '38a # log_config = /etc/glance/logging.cnf' /etc/glance/glance-api.conf
    
17. sed -i '311a allow_additional_image_properties = True' /etc/glance/glance-api.conf
    
18. sed -i '312a auth_strategy = keystone' /etc/glance/glance-api.conf
    
19. sed -i '313a config_dir = /etc/glance/' /etc/glance/glance-api.conf
    
20. sed -i '314a db_auto_create = False' /etc/glance/glance-api.conf
    
21. sed -i '323a auth_url = http://172.16.24.138:5000/' /etc/glance/glance-api.conf

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5.2 修改/etc/glance/glance-registry.conf文件的如下一些選項

1. sed -i 's/debug = False/debug = True/g' /etc/glance/glance-registry.conf
   
2. sed -i 's/log_file = \/var\/log\/glance\/registry.log/log_file = registry.log/g' /etc/glance/glance-registry.conf
   
3. sed -i 's/sql_connection = sqlite:\/\/\/glance.sqlite/sql_connection = mysql:\/\/root:123456@localhost\/glance/g' /etc/glance/glance-registry.conf
   
4. sed -i 's/#admin_role = admin/admin_role = admin/g' /etc/glance/glance-registry.conf
   
5. sed -i 's/admin_tenant_name = %SERVICE_TENANT_NAME%/admin_tenant_name = tenant/g' /etc/glance/glance-registry.conf
   
6. sed -i 's/admin_user = %SERVICE_USER%/admin_user = glance/g' /etc/glance/glance-registry.conf
   
7. sed -i 's/admin_password = %SERVICE_PASSWORD%/admin_password = service/g' /etc/glance/glance-registry.conf
   
8. sed -i 's/#config_file = glance-registry-paste.ini/config_file = \/etc\/glance\/glance-registry-paste.ini/g' /etc/glance/glance-registry.conf
   
9. sed -i 's/#flavor=/flavor = keystone/g' /etc/glance/glance-registry.conf
   
10. sed -i '3a use_stderr = False' /etc/glance/glance-registry.conf
    
11. sed -i '16a log_dir = /var/log/glance/' /etc/glance/glance-registry.conf
    
12. sed -i '17a # log_config = /etc/glance/logging.cnf' /etc/glance/glance-registry.conf
    
13. sed -i '51a allow_additional_image_properties = True' /etc/glance/glance-registry.conf
    
14. sed -i '52a auth_strategy = keystone' /etc/glance/glance-registry.conf
    
15. sed -i '53a config_dir = /etc/glance/' /etc/glance/glance-registry.conf
    
16. sed -i '54a db_auto_create = False' /etc/glance/glance-registry.conf
    
17. sed -i '55a workers = 1' /etc/glance/glance-registry.conf
    
18. sed -i '84a auth_url = http://172.16.24.138:5000/' /etc/glance/glance-registry.conf

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5.3 初始化glance數據庫表結構

1. glance-manage db_sync

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5.4 啟動glance服務

1. glance-api --config-file=/etc/glance/glance-api.conf &
   
2. glance-registry --config-file=/etc/glance/glance-registry.conf &

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5.5 驗證服務是否成功啟動

1. 通過netstat -ltnp |grep -E '(9191|9292)'都存在代表啟動成功

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mfkp3

正好打算搭建openstack, 感謝，
PS。 我們注冊時間差不多啊，

mfkp3

期待下文啊

zhaoxin_hope

我也正在搭建  求在centos  5.8下安裝openstack   的安裝過程

atkisc

回復 4# zhaoxin_hope


    最好不要在centos 5.x，python版本過低

zhaoxin_hope

我已經 在centos6.3下搭建   但仍然遇到有的包安裝不上情況yum install qemu-kvm   無法安裝  求解答   我的求加您的qq

liuaiping0205

我在Centos 6.3上面yum install qemu-kvm 成功了。
應該是你的yum源沒有配好！

atkisc

回復 7# liuaiping0205


    源的配置在第一篇文章

iliuan

現(xiàn)在啟動每個服務都會出現(xiàn)這樣的錯誤，這是腫么回事了？求指導
  File "/usr/bin/keystone-all", line 5, in <module>
    pkg_resources.run_script('keystone==2012.2', 'keystone-all')
  File "/usr/lib/python2.6/site-packages/pkg_resources.py", line 461, in run_script
    self.require(requires)[0].run_script(script_name, ns)
  File "/usr/lib/python2.6/site-packages/pkg_resources.py", line 1194, in run_script
    execfile(script_filename, namespace, namespace)
  File "/usr/lib/python2.6/site-packages/keystone-2012.2-py2.6.egg/EGG-INFO/scripts/keystone-all", line 23, in <module>
    from paste import deploy
  File "/usr/lib/python2.6/site-packages/paste/deploy/__init__.py", line 3, in <module>
    from paste.deploy.loadwsgi import *
  File "/usr/lib/python2.6/site-packages/paste/deploy/loadwsgi.py", line 11, in <module>
    from paste.deploy.util import fix_call, lookup_object
ImportError: cannot import name fix_call

iliuan

回復 9# iliuan


    解決了這個問題，是用于paste，paste-deploy,paste-scripts版本不一樣