[openstack-dev] [Neutron] VLAN trunking network for NFV
Hi all: in reference to the following specification about the creation of VLAN trunking network for NFV https://review.openstack.org/#/c/136554/3/specs/kilo/nfv-vlan-trunks.rst I would like to better understand how the tagged traffic will be realized. In order to explain myself, I report the following use case: A VNF is deployed in one VM, which has a trunk port carrying traffic for two VLANs over a single link able to transport more than one VLAN through a single integration-bridge (br-int) port. So, How does br-int manage the VLAN-ID? In other words, what are the action performed by the br-int when a VM forwards traffic to another host? Does it put an additional tag or replace the existing one keeping the match with a table or something like that? Thank you very much. Daniele __ OpenStack Development Mailing List (not for usage questions) Unsubscribe: openstack-dev-requ...@lists.openstack.org?subject:unsubscribe http://lists.openstack.org/cgi-bin/mailman/listinfo/openstack-dev
Re: [openstack-dev] [Nova] questions on object/db usage
Hi All: I replaced all*/db.instance_get_all_by_host()/*in nova and tested it using *tox*. Might it be useful? If so, Which is the better way to propose it to OpenStack community? Best regards, Daniele On 10/23/2014 09:01 PM, Dan Smith wrote: When I fix some bugs, I found that some code in nova/compute/api.py sometimes we use db ,sometimes we use objects do we have any criteria for it? I knew we can't access db in compute layer code, how about others ? prefer object or db direct access? thanks Prefer objects, and any remaining db.* usage anywhere (other than the object code itself) is not only a candidate for cleanup, it's much appreciated :) --Dan ___ OpenStack-dev mailing list OpenStack-dev@lists.openstack.org http://lists.openstack.org/cgi-bin/mailman/listinfo/openstack-dev ___ OpenStack-dev mailing list OpenStack-dev@lists.openstack.org http://lists.openstack.org/cgi-bin/mailman/listinfo/openstack-dev
[openstack-dev] [Python-novaclient] Python-novaclient tests fail
Hi All, I am trying to test *python-novaclient* using /*pythonsetup.pytes**t*/asreported in http://docs.openstack.org/developer/python-novaclient/ cid:part1.07080205.06020204@dektech.com.au. In order to figure out the test logic I ran tests but an error is occurred: Exception: Traceback (most recent call last): File /usr/local/lib/python2.7/dist-packages/pip/basecommand.py, line 122, in main status = self.run(options, args) File /usr/local/lib/python2.7/dist-packages/pip/commands/install.py, line 283, in run requirement_set.install(install_options, global_options, root=options.root_path) File /usr/local/lib/python2.7/dist-packages/pip/req.py, line 1431, in install requirement.uninstall(auto_confirm=True) File /usr/local/lib/python2.7/dist-packages/pip/req.py, line 598, in uninstall paths_to_remove.remove(auto_confirm) File /usr/local/lib/python2.7/dist-packages/pip/req.py, line 1836, in remove renames(path, new_path) File /usr/local/lib/python2.7/dist-packages/pip/util.py, line 295, in renames shutil.move(old, new) File /usr/lib/python2.7/shutil.py, line 300, in move rmtree(src) File /usr/lib/python2.7/shutil.py, line 247, in rmtree rmtree(fullname, ignore_errors, onerror) File /usr/lib/python2.7/shutil.py, line 252, in rmtree onerror(os.remove, fullname, sys.exc_info()) File /usr/lib/python2.7/shutil.py, line 250, in rmtree os.remove(fullname) OSError: [Errno 13] Permission denied: '/usr/local/lib/python2.7/dist-packages/hacking/tests/test_doctest.pyc' Storing debug log for failure in /home/devstack/.pip/pip.log I am working on *master branch* and *no source code modification* are performed. Do you know how to fix it? Thanks, Daniele. ___ OpenStack-dev mailing list OpenStack-dev@lists.openstack.org http://lists.openstack.org/cgi-bin/mailman/listinfo/openstack-dev
Re: [openstack-dev] [Python-novaclient] Python-novaclient tests fail
I have already used sudo but it still fails: ImportError: cannot import name exceptions Ran 63 tests in 0.146s (+0.014s) FAILED (id=3, failures=63) error: testr failed (1) So, it is quite strange because I do not modify the source code. Let me know if you have some suggestions. Thanks, Daniele. On 10/13/2014 01:19 PM, Murugan, Visnusaran wrote: Just a permission issue. Use a “sudo”. You could alternatively install novaclient under a virtualenv and run the same “python setup.py test” without sudo. -Vishnu *From:*Daniele Casini [mailto:daniele.cas...@dektech.com.au] *Sent:* Monday, October 13, 2014 3:50 PM *To:* openstack-dev@lists.openstack.org *Subject:* [openstack-dev] [Python-novaclient] Python-novaclient tests fail Hi All, I am trying to test *python-novaclient* using */python/**//**/setup.py/**//**/test/*asreported in http://docs.openstack.org/developer/python-novaclient/ cid:part1.07080205.06020204@dektech.com.au. In order to figure out the test logic I ran tests but an error is occurred: Exception: Traceback (most recent call last): File /usr/local/lib/python2.7/dist-packages/pip/basecommand.py, line 122, in main status = self.run(options, args) File /usr/local/lib/python2.7/dist-packages/pip/commands/install.py, line 283, in run requirement_set.install(install_options, global_options, root=options.root_path) File /usr/local/lib/python2.7/dist-packages/pip/req.py, line 1431, in install requirement.uninstall(auto_confirm=True) File /usr/local/lib/python2.7/dist-packages/pip/req.py, line 598, in uninstall paths_to_remove.remove(auto_confirm) File /usr/local/lib/python2.7/dist-packages/pip/req.py, line 1836, in remove renames(path, new_path) File /usr/local/lib/python2.7/dist-packages/pip/util.py, line 295, in renames shutil.move(old, new) File /usr/lib/python2.7/shutil.py, line 300, in move rmtree(src) File /usr/lib/python2.7/shutil.py, line 247, in rmtree rmtree(fullname, ignore_errors, onerror) File /usr/lib/python2.7/shutil.py, line 252, in rmtree onerror(os.remove, fullname, sys.exc_info()) File /usr/lib/python2.7/shutil.py, line 250, in rmtree os.remove(fullname) OSError: [Errno 13] Permission denied: '/usr/local/lib/python2.7/dist-packages/hacking/tests/test_doctest.pyc' Storing debug log for failure in /home/devstack/.pip/pip.log I am working on *master branch* and *no source code modification* are performed. Do you know how to fix it? Thanks, Daniele. ___ OpenStack-dev mailing list OpenStack-dev@lists.openstack.org http://lists.openstack.org/cgi-bin/mailman/listinfo/openstack-dev -- Daniele Casini DEK Technologies Via dei Castelli Romani, 22 00040 Pomezia (Roma) E-mail: daniele.cas...@dektech.com.au WEB: www.dektech.com.au ___ OpenStack-dev mailing list OpenStack-dev@lists.openstack.org http://lists.openstack.org/cgi-bin/mailman/listinfo/openstack-dev
Re: [openstack-dev] [Python-novaclient] Python-novaclient tests fail
I have already use tox instead of python setup.py test and the test is successfully passed. However, I do not understand because it does not pass using the way reported in the official document. Thus, two questions occour to me: Can I use tox in order to test python-novaclient? Should the official document (i.e http://docs.openstack.org/developer/python-novaclient/ ?ui=2ik=fc0b506fdfview=attth=1490909bfc88b13cattid=0.0.1.1disp=embzwatsh=0) be changed adding tox, as well? Thanks, Daniele. On 10/13/2014 01:29 PM, Andrey Kurilin wrote: Simple way to run tests is using tox: $ tox -epy27 For more details, look at nova guide: http://docs.openstack.org/developer/nova/devref/unit_tests.html PS: Why novaclient guide recommends to use python setup.py test? A bit strange for me. On Mon, Oct 13, 2014 at 1:19 PM, Daniele Casini daniele.cas...@dektech.com.au mailto:daniele.cas...@dektech.com.au wrote: Hi All, I am trying to test *python-novaclient* using /*pythonsetup.pytes**t*/asreported in http://docs.openstack.org/developer/python-novaclient/ ?ui=2ik=fc0b506fdfview=attth=1490909bfc88b13cattid=0.0.1.1disp=embzwatsh=0. In order to figure out the test logic I ran tests but an error is occurred: Exception: Traceback (most recent call last): File /usr/local/lib/python2.7/dist-packages/pip/basecommand.py, line 122, in main status = self.run(options, args) File /usr/local/lib/python2.7/dist-packages/pip/commands/install.py, line 283, in run requirement_set.install(install_options, global_options, root=options.root_path) File /usr/local/lib/python2.7/dist-packages/pip/req.py, line 1431, in install requirement.uninstall(auto_confirm=True) File /usr/local/lib/python2.7/dist-packages/pip/req.py, line 598, in uninstall paths_to_remove.remove(auto_confirm) File /usr/local/lib/python2.7/dist-packages/pip/req.py, line 1836, in remove renames(path, new_path) File /usr/local/lib/python2.7/dist-packages/pip/util.py, line 295, in renames shutil.move(old, new) File /usr/lib/python2.7/shutil.py, line 300, in move rmtree(src) File /usr/lib/python2.7/shutil.py, line 247, in rmtree rmtree(fullname, ignore_errors, onerror) File /usr/lib/python2.7/shutil.py, line 252, in rmtree onerror(os.remove, fullname, sys.exc_info()) File /usr/lib/python2.7/shutil.py, line 250, in rmtree os.remove(fullname) OSError: [Errno 13] Permission denied: '/usr/local/lib/python2.7/dist-packages/hacking/tests/test_doctest.pyc' Storing debug log for failure in /home/devstack/.pip/pip.log I am working on *master branch* and *no source code modification* are performed. Do you know how to fix it? Thanks, Daniele. ___ OpenStack-dev mailing list OpenStack-dev@lists.openstack.org mailto:OpenStack-dev@lists.openstack.org http://lists.openstack.org/cgi-bin/mailman/listinfo/openstack-dev -- Best regards, Andrey Kurilin. ___ OpenStack-dev mailing list OpenStack-dev@lists.openstack.org http://lists.openstack.org/cgi-bin/mailman/listinfo/openstack-dev -- Daniele Casini DEK Technologies Via dei Castelli Romani, 22 00040 Pomezia (Roma) E-mail: daniele.cas...@dektech.com.au WEB: www.dektech.com.au ___ OpenStack-dev mailing list OpenStack-dev@lists.openstack.org http://lists.openstack.org/cgi-bin/mailman/listinfo/openstack-dev
