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配置好openstack的nova，nwtwork等之后，在dashboard登陆时候出现错误，怀疑keystone的问题：
对token的理解不够准确，导致配置过程中可能出现问题，现在问题未解决，报错代码如下：
testcloud@computer9:/etc/keystone$ sudo ./keystone_data.sh
SUCCESS: Tenant admin created. ERROR: 'NoneType' object has no attribute 'id' Traceback (most recent call last): File "/usr/local/bin/keystone-manage", line 7, in <module> execfile(__file__) File "/opt/keystone/bin/keystone-manage", line 16, in <module> keystone.manage.main() File "/opt/keystone/keystone/manage/__init__.py", line 249, in main raise exc AttributeError: 'NoneType' object has no attribute 'id' SUCCESS: Role Admin created successfully. SUCCESS: Role KeystoneAdmin created successfully. SUCCESS: Role KeystoneServiceAdmin created successfully. ERROR: 'NoneType' object has no attribute 'id' Traceback (most recent call last): File "/usr/local/bin/keystone-manage", line 7, in <module> execfile(__file__) File "/opt/keystone/bin/keystone-manage", line 16, in <module> keystone.manage.main() File "/opt/keystone/keystone/manage/__init__.py", line 249, in main raise exc AttributeError: 'NoneType' object has no attribute 'id' ERROR: 'NoneType' object has no attribute 'id' Traceback (most recent call last): File "/usr/local/bin/keystone-manage", line 7, in <module> execfile(__file__) File "/opt/keystone/bin/keystone-manage", line 16, in <module> keystone.manage.main() File "/opt/keystone/keystone/manage/__init__.py", line 249, in main raise exc AttributeError: 'NoneType' object has no attribute 'id' ERROR: 'NoneType' object has no attribute 'id' Traceback (most recent call last): File "/usr/local/bin/keystone-manage", line 7, in <module> execfile(__file__) File "/opt/keystone/bin/keystone-manage", line 16, in <module> keystone.manage.main() File "/opt/keystone/keystone/manage/__init__.py", line 249, in main raise exc AttributeError: 'NoneType' object has no attribute 'id' SUCCESS: Service nova created successfully. SUCCESS: Service glance created successfully. SUCCESS: Service keystone created successfully. SUCCESS: Created EndpointTemplates for nova pointing to http://192.168.77.109:8774/v1.1/%tenant_id%. SUCCESS: Created EndpointTemplates for glance pointing to http://192.168.77.109:9292/v1.1/%tenant_id%. SUCCESS: Created EndpointTemplates for keystone pointing to http://192.168.77.109:5000/v2.0. ERROR: 'NoneType' object has no attribute 'id' Traceback (most recent call last): File "/usr/local/bin/keystone-manage", line 7, in <module> execfile(__file__) File "/opt/keystone/bin/keystone-manage", line 16, in <module> keystone.manage.main() File "/opt/keystone/keystone/manage/__init__.py", line 249, in main raise exc AttributeError: 'NoneType' object has no attribute 'id' ERROR: 'NoneType' object has no attribute 'id' Traceback (most recent call last): File "/usr/local/bin/keystone-manage", line 7, in <module> execfile(__file__) File "/opt/keystone/bin/keystone-manage", line 16, in <module> keystone.manage.main() File "/opt/keystone/keystone/manage/__init__.py", line 249, in main raise exc AttributeError: 'NoneType' object has no attribute 'id' testcloud@computer9:/etc/keystone$原因查找中......
本文转自 念槐聚 博客园博客，原文链接：http://www.cnblogs.com/haochuang/archive/2011/11/30/2269550.html，如需转载请自行联系原作者