openstack installation errors

root@senecacd-MS-7808:/home/senecacd# apt-get install keystone -y
Reading package lists... Done
Building dependency tree
Reading state information... Done
keystone is already the newest version.
The following packages were automatically installed and are no longer required:
  linux-headers-3.2.0-29 linux-headers-3.2.0-29-generic
Use 'apt-get autoremove' to remove them.
0 upgraded, 0 newly installed, 0 to remove and 0 not upgraded.
1 not fully installed or removed.
After this operation, 0 B of additional disk space will be used.
Setting up keystone (2012.1+stable~20120824-a16a0ab9-0ubuntu2.3) ...
Traceback (most recent call last):
  File "/usr/local/bin/keystone-manage", line 5, in <module>
    pkg_resources.run_script('keystone==2012.1', 'keystone-manage')
  File "/usr/lib/python2.7/dist-packages/pkg_resources.py", line 499, in run_script
    self.require(requires)[0].run_script(script_name, ns)
  File "/usr/lib/python2.7/dist-packages/pkg_resources.py", line 1235, in run_script
    execfile(script_filename, namespace, namespace)
  File "/usr/local/lib/python2.7/dist-packages/keystone-2012.1-py2.7.egg/EGG-INFO/scripts/keystone-manage", line 28, in <module>
    cli.main(argv=sys.argv, config_files=config_files)
  File "/usr/local/lib/python2.7/dist-packages/keystone-2012.1-py2.7.egg/keystone/cli.py", line 148, in main
    return run(cmd, (args[:1] + args[2:]))
  File "/usr/local/lib/python2.7/dist-packages/keystone-2012.1-py2.7.egg/keystone/cli.py", line 134, in run
    return CMDS[cmd](argv=args).run()
  File "/usr/local/lib/python2.7/dist-packages/keystone-2012.1-py2.7.egg/keystone/cli.py", line 36, in run
    return self.main()
  File "/usr/local/lib/python2.7/dist-packages/keystone-2012.1-py2.7.egg/keystone/cli.py", line 55, in main
    driver = utils.import_object(getattr(CONF, k).driver)
  File "/usr/local/lib/python2.7/dist-packages/keystone-2012.1-py2.7.egg/keystone/common/utils.py", line 63, in import_object
    cls = import_class(import_str)
  File "/usr/local/lib/python2.7/dist-packages/keystone-2012.1-py2.7.egg/keystone/common/utils.py", line 50, in import_class
    __import__(mod_str)
  File "/usr/local/lib/python2.7/dist-packages/keystone-2012.1-py2.7.egg/keystone/identity/backends/sql.py", line 24, in <module>
    from keystone.common.sql import migration
  File "/usr/local/lib/python2.7/dist-packages/keystone-2012.1-py2.7.egg/keystone/common/sql/migration.py", line 24, in <module>
    from migrate.versioning import api as versioning_api
  File "/usr/local/lib/python2.7/dist-packages/sqlalchemy_migrate-0.7.2-py2.7.egg/migrate/versioning/api.py", line 33, in <module>
    from migrate.versioning import (repository, schema, version,
  File "/usr/local/lib/python2.7/dist-packages/sqlalchemy_migrate-0.7.2-py2.7.egg/migrate/versioning/schema.py", line 10, in <module>
    from sqlalchemy import exceptions as sa_exceptions
ImportError: cannot import name exceptions
dpkg: error processing keystone (--configure):
 subprocess installed post-installation script returned error exit status 1
Errors were encountered while processing:
 keystone
E: Sub-process /usr/bin/dpkg returned an error code (1)











Error 2:

root@senecacd-MS-7808:/home/senecacd# keystone-manage db_sync
Traceback (most recent call last):
  File "/usr/local/bin/keystone-manage", line 5, in <module>
    pkg_resources.run_script('keystone==2012.1', 'keystone-manage')
  File "/usr/lib/python2.7/dist-packages/pkg_resources.py", line 499, in run_script
    self.require(requires)[0].run_script(script_name, ns)
  File "/usr/lib/python2.7/dist-packages/pkg_resources.py", line 1235, in run_script
    execfile(script_filename, namespace, namespace)
  File "/usr/local/lib/python2.7/dist-packages/keystone-2012.1-py2.7.egg/EGG-INFO/scripts/keystone-manage", line 28, in <module>
    cli.main(argv=sys.argv, config_files=config_files)
  File "/usr/local/lib/python2.7/dist-packages/keystone-2012.1-py2.7.egg/keystone/cli.py", line 148, in main
    return run(cmd, (args[:1] + args[2:]))
  File "/usr/local/lib/python2.7/dist-packages/keystone-2012.1-py2.7.egg/keystone/cli.py", line 134, in run
    return CMDS[cmd](argv=args).run()
  File "/usr/local/lib/python2.7/dist-packages/keystone-2012.1-py2.7.egg/keystone/cli.py", line 36, in run
    return self.main()
  File "/usr/local/lib/python2.7/dist-packages/keystone-2012.1-py2.7.egg/keystone/cli.py", line 55, in main
    driver = utils.import_object(getattr(CONF, k).driver)
  File "/usr/local/lib/python2.7/dist-packages/keystone-2012.1-py2.7.egg/keystone/common/utils.py", line 63, in import_object
    cls = import_class(import_str)
  File "/usr/local/lib/python2.7/dist-packages/keystone-2012.1-py2.7.egg/keystone/common/utils.py", line 50, in import_class
    __import__(mod_str)
  File "/usr/local/lib/python2.7/dist-packages/keystone-2012.1-py2.7.egg/keystone/identity/backends/sql.py", line 24, in <module>
    from keystone.common.sql import migration
  File "/usr/local/lib/python2.7/dist-packages/keystone-2012.1-py2.7.egg/keystone/common/sql/migration.py", line 24, in <module>
    from migrate.versioning import api as versioning_api
  File "/usr/local/lib/python2.7/dist-packages/sqlalchemy_migrate-0.7.2-py2.7.egg/migrate/versioning/api.py", line 33, in <module>
    from migrate.versioning import (repository, schema, version,
  File "/usr/local/lib/python2.7/dist-packages/sqlalchemy_migrate-0.7.2-py2.7.egg/migrate/versioning/schema.py", line 10, in <module>
    from sqlalchemy import exceptions as sa_exceptions
ImportError: cannot import name exceptions














Error 3:


root@senecacd-MS-7808:/home/senecacd# apt-get install python-sqlalchemy
Reading package lists... Done
Building dependency tree
Reading state information... Done
python-sqlalchemy is already the newest version.
The following packages were automatically installed and are no longer required:
  linux-headers-3.2.0-29 linux-headers-3.2.0-29-generic
Use 'apt-get autoremove' to remove them.
0 upgraded, 0 newly installed, 0 to remove and 0 not upgraded.
1 not fully installed or removed.
After this operation, 0 B of additional disk space will be used.
Do you want to continue [Y/n]? y
Setting up keystone (2012.1+stable~20120824-a16a0ab9-0ubuntu2.3) ...
Traceback (most recent call last):
  File "/usr/local/bin/keystone-manage", line 5, in <module>
    pkg_resources.run_script('keystone==2012.1', 'keystone-manage')
  File "/usr/lib/python2.7/dist-packages/pkg_resources.py", line 499, in run_script
    self.require(requires)[0].run_script(script_name, ns)
  File "/usr/lib/python2.7/dist-packages/pkg_resources.py", line 1235, in run_script
    execfile(script_filename, namespace, namespace)
  File "/usr/local/lib/python2.7/dist-packages/keystone-2012.1-py2.7.egg/EGG-INFO/scripts/keystone-manage", line 28, in <module>
    cli.main(argv=sys.argv, config_files=config_files)
  File "/usr/local/lib/python2.7/dist-packages/keystone-2012.1-py2.7.egg/keystone/cli.py", line 148, in main
    return run(cmd, (args[:1] + args[2:]))
  File "/usr/local/lib/python2.7/dist-packages/keystone-2012.1-py2.7.egg/keystone/cli.py", line 134, in run
    return CMDS[cmd](argv=args).run()
  File "/usr/local/lib/python2.7/dist-packages/keystone-2012.1-py2.7.egg/keystone/cli.py", line 36, in run
    return self.main()
  File "/usr/local/lib/python2.7/dist-packages/keystone-2012.1-py2.7.egg/keystone/cli.py", line 55, in main
    driver = utils.import_object(getattr(CONF, k).driver)
  File "/usr/local/lib/python2.7/dist-packages/keystone-2012.1-py2.7.egg/keystone/common/utils.py", line 63, in import_object
    cls = import_class(import_str)
  File "/usr/local/lib/python2.7/dist-packages/keystone-2012.1-py2.7.egg/keystone/common/utils.py", line 50, in import_class
    __import__(mod_str)
  File "/usr/local/lib/python2.7/dist-packages/keystone-2012.1-py2.7.egg/keystone/identity/backends/sql.py", line 24, in <module>
    from keystone.common.sql import migration
  File "/usr/local/lib/python2.7/dist-packages/keystone-2012.1-py2.7.egg/keystone/common/sql/migration.py", line 24, in <module>
    from migrate.versioning import api as versioning_api
  File "/usr/local/lib/python2.7/dist-packages/sqlalchemy_migrate-0.7.2-py2.7.egg/migrate/versioning/api.py", line 33, in <module>
    from migrate.versioning import (repository, schema, version,
  File "/usr/local/lib/python2.7/dist-packages/sqlalchemy_migrate-0.7.2-py2.7.egg/migrate/versioning/schema.py", line 10, in <module>
    from sqlalchemy import exceptions as sa_exceptions
ImportError: cannot import name exceptions
dpkg: error processing keystone (--configure):
 subprocess installed post-installation script returned error exit status 1
Errors were encountered while processing:
 keystone
E: Sub-process /usr/bin/dpkg returned an error code (1)
root@senecacd-MS-7808:/home/senecacd#






Error 5:


root@senecacd-MS-7808:/home/senecacd# apt-get autoremove
Reading package lists... Done
Building dependency tree
Reading state information... Done
The following packages will be REMOVED:
  linux-headers-3.2.0-29 linux-headers-3.2.0-29-generic
0 upgraded, 0 newly installed, 2 to remove and 0 not upgraded.
1 not fully installed or removed.
After this operation, 67.5 MB disk space will be freed.
Do you want to continue [Y/n]? y
(Reading database ... 177910 files and directories currently installed.)
Removing linux-headers-3.2.0-29-generic ...
Removing linux-headers-3.2.0-29 ...
Setting up keystone (2012.1+stable~20120824-a16a0ab9-0ubuntu2.3) ...
Traceback (most recent call last):
  File "/usr/local/bin/keystone-manage", line 5, in <module>
    pkg_resources.run_script('keystone==2012.1', 'keystone-manage')
  File "/usr/lib/python2.7/dist-packages/pkg_resources.py", line 499, in run_script
    self.require(requires)[0].run_script(script_name, ns)
  File "/usr/lib/python2.7/dist-packages/pkg_resources.py", line 1235, in run_script
    execfile(script_filename, namespace, namespace)
  File "/usr/local/lib/python2.7/dist-packages/keystone-2012.1-py2.7.egg/EGG-INFO/scripts/keystone-manage", line 28, in <module>
    cli.main(argv=sys.argv, config_files=config_files)
  File "/usr/local/lib/python2.7/dist-packages/keystone-2012.1-py2.7.egg/keystone/cli.py", line 148, in main
    return run(cmd, (args[:1] + args[2:]))
  File "/usr/local/lib/python2.7/dist-packages/keystone-2012.1-py2.7.egg/keystone/cli.py", line 134, in run
    return CMDS[cmd](argv=args).run()
  File "/usr/local/lib/python2.7/dist-packages/keystone-2012.1-py2.7.egg/keystone/cli.py", line 36, in run
    return self.main()
  File "/usr/local/lib/python2.7/dist-packages/keystone-2012.1-py2.7.egg/keystone/cli.py", line 55, in main
    driver = utils.import_object(getattr(CONF, k).driver)
  File "/usr/local/lib/python2.7/dist-packages/keystone-2012.1-py2.7.egg/keystone/common/utils.py", line 63, in import_object
    cls = import_class(import_str)
  File "/usr/local/lib/python2.7/dist-packages/keystone-2012.1-py2.7.egg/keystone/common/utils.py", line 50, in import_class
    __import__(mod_str)
  File "/usr/local/lib/python2.7/dist-packages/keystone-2012.1-py2.7.egg/keystone/identity/backends/sql.py", line 24, in <module>
    from keystone.common.sql import migration
  File "/usr/local/lib/python2.7/dist-packages/keystone-2012.1-py2.7.egg/keystone/common/sql/migration.py", line 24, in <module>
    from migrate.versioning import api as versioning_api
  File "/usr/local/lib/python2.7/dist-packages/sqlalchemy_migrate-0.7.2-py2.7.egg/migrate/versioning/api.py", line 33, in <module>
    from migrate.versioning import (repository, schema, version,
  File "/usr/local/lib/python2.7/dist-packages/sqlalchemy_migrate-0.7.2-py2.7.egg/migrate/versioning/schema.py", line 10, in <module>
    from sqlalchemy import exceptions as sa_exceptions
ImportError: cannot import name exceptions
dpkg: error processing keystone (--configure):
 subprocess installed post-installation script returned error exit status 1
Errors were encountered while processing:
 keystone
E: Sub-process /usr/bin/dpkg returned an error code (1)
root@senecacd-MS-7808:/home/senecacd#