I am sorry for bugging you, but do you have any ideas what I could try to cleanly remove the Rockon and reinstall it? Can I safely remove it through docker or will Rockstor get confused then?
Edit
I just removed the Rockons via docker command line. Now I am still stuck because I cannot reinstall them:
1. [Update] button on the Rockons page fails
with error message:
Errors occurred while processing updates for following Rock-ons. Syncthing: ['Cannot add/remove volume definitions of the container(syncthing) as it belongs to an installed Rock-on(Syncthing). Uninstall it first and try again.
Traceback (most recent call last):
File "/opt/rockstor/src/rockstor/storageadmin/views/rockon.py", line 106, in post
self._create_update_meta(r, rockons[r])
File "/opt/rockstor/eggs/Django-1.8.16-py2.7.egg/django/utils/decorators.py", line 145, in inner
return func(*args, **kwargs)
File "/opt/rockstor/src/rockstor/storageadmin/views/rockon.py", line 267, in _create_update_meta
handle_exception(Exception(e_msg), self.request)
File "/opt/rockstor/src/rockstor/storageadmin/util.py", line 46, in handle_exception
raise RockStorAPIException(detail=e_msg, trace=traceback.format_exc())
RockStorAPIException: ['Cannot add/remove volume definitions of the container(syncthing) as it belongs to an installed Rock-on(Syncthing). Uninstall it first and try again.', 'Traceback (most recent call last):\n File "/opt/rockstor/src/rockstor/storageadmin/views/rockon.py", line 106, in post\n self._create_update_meta(r, rockons[r])\n File "/opt/rockstor/eggs/Django-1.8.16-py2.7.egg/django/utils/decorators.py", line 145, in inner\n return func(*args, **kwargs)\n File "/opt/rockstor/src/rockstor/storageadmin/views/rockon.py", line 267, in _create_update_meta\n handle_exception(Exception(e_msg), self.request)\n File "/opt/rockstor/src/rockstor/storageadmin/util.py", line 46, in handle_exception\n raise RockStorAPIException(detail=e_msg, trace=traceback.format_exc())\nRockStorAPIException: [\'Cannot add/remove volume definitions of the container(gogs) as it belongs to an installed Rock-on(Gogs). Uninstall it first and try again.\', \'Traceback (most recent call last):\\n File "/opt/rockstor/eggs/gunicorn-0.16.1-py2.7.egg/gunicorn/workers/sync.py", line 34, in run\\n client, addr = self.socket.accept()\\n File "/usr/lib64/python2.7/socket.py", line 202, in accept\\n sock, addr = self._sock.accept()\\nerror: [Errno 11] Resource temporarily unavailable\\n\']\n']
2. [Uninstall] button on Rockons page fails
with the ztask error message that I posted here again with details.