IWASE ,Thank you for reply I using ovs version 1.4.6wisam@ubuntu:~$ ovs-vsctl
--versionovs-vsctl (Open vSwitch) 1.4.6Compiled Jun 24 2015 15:14:40and I need
to know how can install ovs 2.6.0 ?
and I trying to reinstall ryu by two codes but I have another error as below :
wisam@ubuntu:~$ pip install -r tools/pip-requiresCould not open requirements
file: [Errno 2] No such file or directory: 'tools/pip-requires'
wisam@ubuntu:~$ pip install -r tools/pip-requiresCould not open requirements
file: [Errno 2] No such file or directory: 'tools/pip-requires'
wisam@ubuntu:~$ cd ryuwisam@ubuntu:~/ryu$ pip install -r
tools/pip-requiresRequirement already satisfied (use --upgrade to upgrade):
eventlet>=0.15 in /usr/local/lib/python2.7/dist-packages (from -r
tools/pip-requires (line 1))Requirement already satisfied (use --upgrade to
upgrade): msgpack-python>=0.3.0 in /usr/local/lib/python2.7/dist-packages (from
-r tools/pip-requires (line 2))Requirement already satisfied (use --upgrade to
upgrade): netaddr in /usr/local/lib/python2.7/dist-packages (from -r
tools/pip-requires (line 3))Requirement already satisfied (use --upgrade to
upgrade): oslo.config>=1.15.0 in /usr/local/lib/python2.7/dist-packages (from
-r tools/pip-requires (line 4))Requirement already satisfied (use --upgrade to
upgrade): routes in /usr/lib/python2.7/dist-packages (from -r
tools/pip-requires (line 5))Requirement already satisfied (use --upgrade to
upgrade): six>=1.4.0 in /usr/local/lib/python2.7/dist-packages (from -r
tools/pip-requires (line 6))Collecting webob>=1.2 (from -r tools/pip-requires
(line
7))/usr/local/lib/python2.7/dist-packages/pip/_vendor/requests/packages/urllib3/util/ssl_.py:318:
SNIMissingWarning: An HTTPS request has been made, but the SNI (Subject Name
Indication) extension to TLS is not available on this platform. This may cause
the server to present an incorrect TLS certificate, which can cause validation
failures. You can upgrade to a newer version of Python to solve this. For more
information, see
https://urllib3.readthedocs.org/en/latest/security.html#snimissingwarning.
SNIMissingWarning/usr/local/lib/python2.7/dist-packages/pip/_vendor/requests/packages/urllib3/util/ssl_.py:122:
InsecurePlatformWarning: A true SSLContext object is not available. This
prevents urllib3 from configuring SSL appropriately and may cause certain SSL
connections to fail. You can upgrade to a newer version of Python to solve
this. For more information, see
https://urllib3.readthedocs.org/en/latest/security.html#insecureplatformwarning.
InsecurePlatformWarning Using cached
WebOb-1.6.0-py2.py3-none-any.whlCollecting ovs>=2.6.0.dev0 (from -r
tools/pip-requires (line 8)) Using cached ovs-2.6.0.dev1.tar.gzRequirement
already satisfied (use --upgrade to upgrade): greenlet>=0.3 in
/usr/local/lib/python2.7/dist-packages (from eventlet>=0.15->-r
tools/pip-requires (line 1))Requirement already satisfied (use --upgrade to
upgrade): argparse in /usr/lib/python2.7 (from oslo.config>=1.15.0->-r
tools/pip-requires (line 4))Requirement already satisfied (use --upgrade to
upgrade): stevedore>=1.5.0 in /usr/local/lib/python2.7/dist-packages (from
oslo.config>=1.15.0->-r tools/pip-requires (line 4))Requirement already
satisfied (use --upgrade to upgrade): pbr>=1.6 in
/usr/local/lib/python2.7/dist-packages (from
stevedore>=1.5.0->oslo.config>=1.15.0->-r tools/pip-requires (line
4))Installing collected packages: webob, ovs Found existing installation:
WebOb 1.1.1 Uninstalling WebOb-1.1.1:Exception:Traceback (most recent call
last): File "/usr/local/lib/python2.7/dist-packages/pip/basecommand.py", line
215, in main status = self.run(options, args) File
"/usr/local/lib/python2.7/dist-packages/pip/commands/install.py", line 317, in
run prefix=options.prefix_path, File
"/usr/local/lib/python2.7/dist-packages/pip/req/req_set.py", line 736, in
install requirement.uninstall(auto_confirm=True) File
"/usr/local/lib/python2.7/dist-packages/pip/req/req_install.py", line 742, in
uninstall paths_to_remove.remove(auto_confirm) File
"/usr/local/lib/python2.7/dist-packages/pip/req/req_uninstall.py", line 115, in
remove renames(path, new_path) File
"/usr/local/lib/python2.7/dist-packages/pip/utils/__init__.py", line 267, in
renames shutil.move(old, new) File "/usr/lib/python2.7/shutil.py", line
297, in move rmtree(src) File "/usr/lib/python2.7/shutil.py", line 250, in
rmtree onerror(os.remove, fullname, sys.exc_info()) File
"/usr/lib/python2.7/shutil.py", line 248, in rmtree
os.remove(fullname)OSError: [Errno 13] Permission denied:
'/usr/lib/python2.7/dist-packages/WebOb-1.1.1.egg-info/top_level.txt'
wisam@ubuntu:~/ryu$ python setup.py installrunning install[pbr] ChangeLog not
written (file already exists and it is not writeable)running buildrunning
build_pyrunning egg_infowriting requirements to ryu.egg-info/requires.txterror:
ryu.egg-info/requires.txt: Permission deniedwisam@ubuntu:~/ryu$ cd
..wisam@ubuntu:~$ python setup.py installpython: can't open file 'setup.py':
[Errno 2] No such file or directory
On Monday, May 16, 2016 12:49 PM, Iwase Yusuke <[email protected]>
wrote:
Hi,
On 2016年05月16日 00:11, wesam kh wrote:
> Hi every one
> I have problem when I need to execute the switching hub like :
> c0#ryu-manager --verbose ryu.app.simple_switch_13
> problem:pkg_resources.DistributionNotFound: The 'ovs>=2.6.0.dev0'
> distribution was not found and is required by ryu
This error shows the 'ovs' python package are not installed.
Recently, the requirements of Ryu are updated.
Please resolve Ryu package requirements and re-install Ryu as follows.
e.g.)
$ pip install -r tools/pip-requires
$ python setup.py install
> and I have another problem in S1 :
> S1#ovs-vsctl set Bridge s1 protocols=OpenFlow13
> problem: Bridge does not contain a column whose name matches "protocols"
> note : I take this codes from the book ( RYU SDN Framework)
Which version of OVS are you using?
On my environment, the above command works well.
$ ovs-vsctl set Bridge s1 protocols=OpenFlow13
$ ovs-vsctl list Bridge s1
...
name : "s1"
...
protocols : ["OpenFlow13"]
...
$ ovs-vsctl --version
ovs-vsctl (Open vSwitch) 2.5.0
Compiled May 13 2016 11:30:27
DB Schema 7.12.1
Thanks,
Iwase
> if any one have any solve for this problem please tell me .
> thank you in advance .
>
>
>
>
> *Wisam *
> *Email: [email protected]*
>
>
>
> ------------------------------------------------------------------------------
> Mobile security can be enabling, not merely restricting. Employees who
> bring their own devices (BYOD) to work are irked by the imposition of MDM
> restrictions. Mobile Device Manager Plus allows you to control only the
> apps on BYO-devices by containerizing them, leaving personal data untouched!
> https://ad.doubleclick.net/ddm/clk/304595813;131938128;j
>
>
>
> _______________________________________________
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>
------------------------------------------------------------------------------
Mobile security can be enabling, not merely restricting. Employees who
bring their own devices (BYOD) to work are irked by the imposition of MDM
restrictions. Mobile Device Manager Plus allows you to control only the
apps on BYO-devices by containerizing them, leaving personal data untouched!
https://ad.doubleclick.net/ddm/clk/304595813;131938128;j
_______________________________________________
Ryu-devel mailing list
[email protected]
https://lists.sourceforge.net/lists/listinfo/ryu-devel
------------------------------------------------------------------------------
Mobile security can be enabling, not merely restricting. Employees who
bring their own devices (BYOD) to work are irked by the imposition of MDM
restrictions. Mobile Device Manager Plus allows you to control only the
apps on BYO-devices by containerizing them, leaving personal data untouched!
https://ad.doubleclick.net/ddm/clk/304595813;131938128;j
_______________________________________________
Ryu-devel mailing list
[email protected]
https://lists.sourceforge.net/lists/listinfo/ryu-devel
