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| + | ====== GNS3 on Debian GNU/Linux ====== | ||
| + | This page describes installation of **GNS3 version 2.1.2** on Debian GNU/Linux, in my case it is release testing. | ||
| + | |||
| + | ===== Installation ===== | ||
| + | - Add to sources.list<code>deb http://ppa.launchpad.net/gns3/ppa/ubuntu/ zesty main</code> | ||
| + | - Update the packages list index<code># apt-get update</code> | ||
| + | - Install gns3-gui and gns3-server<code># apt-get install gns3-gui gns3-server</code> | ||
| + | |||
| + | ===== Workaround ===== | ||
| + | * Check symlink of python binary<code># ln -s /usr/bin/python</code> | ||
| + | * GNS3 uses Python 3, so Python binary should link to python3. If not, create symlink to python3<code># ln -s /usr/bin/python3 /usr/bin/python</code>First you need to remove the old symlink to python2 | ||
| + | * Go to /usr/share/gns3/gns3-gui<code># cd /usr/share/gns3/gns3-gui/</code> | ||
| + | * Run source to activate virtualenv<code># source bin/activate</code> | ||
| + | * Install gns3-gui from pip<code># pip install gns3-gui</code> | ||
| + | * Install PyQt5 including PyQt5-sip from pip<code># pip install PyQt5</code> | ||
| + | |||
| + | ===== Error messages ===== | ||
| + | * No gns3-gui lib<code>Traceback (most recent call last): | ||
| + | File "/usr/bin/gns3", line 6, in <module> | ||
| + | from pkg_resources import load_entry_point | ||
| + | File "/usr/share/gns3/lib/python3.6/site-packages/pkg_resources/__init__.py", line 3019, in <module> | ||
| + | @_call_aside | ||
| + | File "/usr/share/gns3/lib/python3.6/site-packages/pkg_resources/__init__.py", line 3003, in _call_aside | ||
| + | f(*args, **kwargs) | ||
| + | File "/usr/share/gns3/lib/python3.6/site-packages/pkg_resources/__init__.py", line 3032, in _initialize_master_working_set | ||
| + | working_set = WorkingSet._build_master() | ||
| + | File "/usr/share/gns3/lib/python3.6/site-packages/pkg_resources/__init__.py", line 655, in _build_master | ||
| + | ws.require(__requires__) | ||
| + | File "/usr/share/gns3/lib/python3.6/site-packages/pkg_resources/__init__.py", line 963, in require | ||
| + | needed = self.resolve(parse_requirements(requirements)) | ||
| + | File "/usr/share/gns3/lib/python3.6/site-packages/pkg_resources/__init__.py", line 849, in resolve | ||
| + | raise DistributionNotFound(req, requirers) | ||
| + | pkg_resources.DistributionNotFound: The 'gns3-gui==2.1.2' distribution was not found and is required by the application</code> | ||
| + | * PyQt5-sip lib needs to be updated<code>Fail update installation: the sip module implements API v12.0 to v12.3 but the PyQt5.QtCore module requires API v12.5 | ||
| + | Traceback (most recent call last): | ||
| + | File "/usr/local/bin/gns3", line 7, in <module> | ||
| + | from gns3.main import main | ||
| + | File "/usr/local/lib/python3.6/dist-packages/gns3/main.py", line 52, in <module> | ||
| + | from gns3.qt import QtCore, QtWidgets | ||
| + | File "/usr/local/lib/python3.6/dist-packages/gns3/qt/__init__.py", line 36, in <module> | ||
| + | from PyQt5 import QtCore, QtGui, QtNetwork, QtWidgets, Qt | ||
| + | RuntimeError: the sip module implements API v12.0 to v12.3 but the PyQt5.QtCore module requires API v12.5</code> | ||
doc/gns3-deb.txt ยท Last modified: 2018/12/18 03:27 by stwn · [Old revisions]
