Eu tenho um problema semelhante, com um controlador de região de maas independente e a solução foi instalar o maas-cli, você pode tentar isso?
$ sudo apt instala o maas-cli
Recebi este erro ao instalar o MaaS. Tente instalar o controlador de cluster de massa individualmente e receba o mesmo erro. Por quê?
-- dpkg: error processing package maas-cluster-controller (--configure):
MaaS Error Output
------------
stack@ubuntu1404:~$ sudo apt-get install maas-cluster-controller
Reading package lists... Done
Building dependency tree
Reading state information... Done
maas-cluster-controller is already the newest version.
maas-cluster-controller set to manually installed.
The following packages were automatically installed and are no longer required:
linux-headers-3.19.0-25 linux-headers-3.19.0-25-generic
linux-image-3.19.0-25-generic linux-image-extra-3.19.0-25-generic
Use 'apt-get autoremove' to remove them.
0 upgraded, 0 newly installed, 0 to remove and 11 not upgraded.
5 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 maas-cluster-controller (1.9.1+bzr4543-0ubuntu1~trusty1) ...
Traceback (most recent call last):
File "/usr/sbin/maas-region-admin", line 68, in <module>
main()
File "/usr/sbin/maas-region-admin", line 64, in main
run()
File "/usr/sbin/maas-region-admin", line 57, in run
management.execute_from_command_line()
File "/usr/local/lib/python2.7/dist-packages/django/core/management/__init__.py", line 354, in execute_from_command_line
utility.execute()
File "/usr/local/lib/python2.7/dist-packages/django/core/management/__init__.py", line 303, in execute
settings.INSTALLED_APPS
File "/usr/local/lib/python2.7/dist-packages/django/conf/__init__.py", line 48, in __getattr__
self._setup(name)
File "/usr/local/lib/python2.7/dist-packages/django/conf/__init__.py", line 44, in _setup
self._wrapped = Settings(settings_module)
File "/usr/local/lib/python2.7/dist-packages/django/conf/__init__.py", line 92, in __init__
mod = importlib.import_module(self.SETTINGS_MODULE)
File "/usr/lib/python2.7/importlib/__init__.py", line 37, in import_module
__import__(name)
File "/usr/share/maas/maas/__init__.py", line 115, in <module>
object.__setattr__(django.conf.settings, "__class__", LazySettings)
AttributeError: can't set attribute
dpkg: error processing package maas-cluster-controller (--configure):
subprocess installed post-installation script returned error exit status 1
Setting up maas-region-controller-min (1.9.1+bzr4543-0ubuntu1~trusty1) ...
Traceback (most recent call last):
File "/usr/sbin/maas-region-admin", line 68, in <module>
main()
File "/usr/sbin/maas-region-admin", line 64, in main
run()
File "/usr/sbin/maas-region-admin", line 57, in run
management.execute_from_command_line()
File "/usr/local/lib/python2.7/dist-packages/django/core/management/__init__.py", line 354, in execute_from_command_line
utility.execute()
File "/usr/local/lib/python2.7/dist-packages/django/core/management/__init__.py", line 303, in execute
settings.INSTALLED_APPS
File "/usr/local/lib/python2.7/dist-packages/django/conf/__init__.py", line 48, in __getattr__
self._setup(name)
File "/usr/local/lib/python2.7/dist-packages/django/conf/__init__.py", line 44, in _setup
self._wrapped = Settings(settings_module)
File "/usr/local/lib/python2.7/dist-packages/django/conf/__init__.py", line 92, in __init__
mod = importlib.import_module(self.SETTINGS_MODULE)
File "/usr/lib/python2.7/importlib/__init__.py", line 37, in import_module
__import__(name)
File "/usr/share/maas/maas/__init__.py", line 115, in <module>
object.__setattr__(django.conf.settings, "__class__", LazySettings)
AttributeError: can't set attribute
dpkg: error processing package maas-region-controller-min (--configure):
subprocess installed post-installation script returned error exit status 1
dpkg: dependency problems prevent configuration of maas-dns:
maas-dns depends on maas-region-controller-min (= 1.9.1+bzr4543-0ubuntu1~trusty1); however:
Package maas-region-controller-min is not configured yet.
dpkg: error processing package maas-dns (--configure):
dependency problems - leaving unconfigured
dpkg: dependency problems prevent configuration of maas-region-controller:
maas-region-controller depends on maas-dns (= 1.9.1+bzr4543-0ubuntu1~trusty1); however:
Package maas-dns is not configured yet.
maas-region-controller depends on maas-region-controller-min (= 1.9.1+bzr4543-0ubuntu1~trusty1); however:
Package maas-region-controller-min is not configured yet.
dpkg: error processing package maas-region-controller (--configure):
dependency problems - leaving unconfigured
dpkg: dependency problems prevent configuration of maas:
maas depends on maas-cluster-controller (= 1.9.1+bzr4543-0ubuntu1~trusty1); however:
Package maas-cluster-controller is not configured yet.
maas No apport report written because the error message indicates its a followup error from a previous failure.
No apport report written because MaxReports is reached already
No apport report written because MaxReports is reached already
depends on maas-region-controller (= 1.9.1+bzr4543-0ubuntu1~trusty1); however:
Package maas-region-controller is not configured yet.
dpkg: error processing package maas (--configure):
dependency problems - leaving unconfigured
Errors were encountered while processing:
maas-cluster-controller
maas-region-controller-min
maas-dns
maas-region-controller
maas
E: Sub-process /usr/bin/dpkg returned an error code (1)
stack@ubuntu1404:~$ dpkg -l | grep maas-region-controller
iU maas-region-controller 1.9.1+bzr4543-0ubuntu1~trusty1 all MAAS server complete region controller
iF maas-region-controller-min 1.9.1+bzr4543-0ubuntu1~trusty1 all MAAS Server minimum region controller
Eu tenho um problema semelhante, com um controlador de região de maas independente e a solução foi instalar o maas-cli, você pode tentar isso?
$ sudo apt instala o maas-cli