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mininet / examples @ 13bdd914

Name Size Revision Age Author Comment
  test dd6424fe over 6 years Bob Lantz Simple mobility example.
README.md 3.63 KB dd6424fe over 6 years Bob Lantz Simple mobility example.
__init__.py 48 Bytes 045ef7b8 over 7 years Bob Lantz Add docstring to satisfy pylint
baresshd.py 845 Bytes 9cc9a491 over 7 years Bob Lantz Avoid reverse DNS lookup
bind.py 2.37 KB 40a4a25d over 6 years Cody Burkard use a single mininet instance in bindpy
consoles.py 15.2 KB 9bfc7c77 over 7 years Bob Lantz Satisfy pylint
controllers.py 1.03 KB 2e7d0d49 over 7 years Brian O'Connor fixed indent issue with examples/controllers.py
controllers2.py 1.57 KB 0fe73a67 almost 7 years Bob Lantz build=False is unnecessary if topo=None, which ...
controlnet.py 4.66 KB cfb6bf95 over 7 years Brian O'Connor adding commandline args to UserSwitch in contro...
cpu.py 2.32 KB 2eb0593c about 8 years Brandon Heller examples/cpu: Fix typo, note existence in README
emptynet.py 960 Bytes ecddbcf2 over 7 years Brian O'Connor updated emptynet to use addLink
hwintf.py 1.5 KB 220376b6 over 7 years Brian O'Connor hwintf.py: allow intf to be specified in cmd line
limit.py 1.56 KB fcd01592 about 8 years Brandon Heller Move CPU limit into net, to be reused in future...
linearbandwidth.py 3.28 KB 3a52ad2f over 6 years Cody Burkard fixed linearbandwidth and waitconnected
miniedit.py 153 KB 8d493b68 over 6 years Gregory Gee Update to MiniEdit 2.2.0.1 - Replace custom cod...
mobility.py 4.68 KB 13bdd914 over 6 years Bob Lantz Pass rename correctly in moveSwitch()
multiping.py 2.18 KB 891d8071 over 7 years Brian O'Connor fixed multiping example
multipoll.py 2.41 KB edf60032 about 8 years Brandon Heller pep8: fix E128 continuation line under-indented...
multitest.py 1.02 KB b605cf74 over 7 years Brian O'Connor style in multitest
nat.py 3.77 KB 824afb84 about 7 years Rémy Léone fixup: useless_parenthesis
natnet.py 1.92 KB 7c4e5b14 over 6 years Brian O'Connor adding line to natnet.py
numberedports.py 2.15 KB de41192e over 6 years Cody Burkard imported warn from mininet.log
popen.py 1023 Bytes 50cebe67 almost 9 years Bob Lantz Add pmonitor() to make it easy to monitor popen...
popenpoll.py 932 Bytes 9a73dcad over 7 years Brian O'Connor fixed print format in popenpoll
scratchnet.py 1.98 KB a49c85a6 almost 9 years Bob Lantz Fix examples to work with new API (and vice-ver...
scratchnetuser.py 2.4 KB bf208cde about 8 years Brandon Heller Fix SSHD example by generalizing input intf arg...
simpleperf.py 1.47 KB d7768ab2 about 8 years Brandon Heller examples/simpleperf: Warn in docstring about ef...
sshd.py 2.8 KB 17dbc7e0 about 7 years Bob Lantz Minor codecheck fixes
tree1024.py 534 Bytes 11782ae0 about 10 years Bob Lantz Commented out kernel ref, moved to Open vSwitch.
treeping64.py 950 Bytes 2e089b5e about 8 years Brandon Heller pep8: Fix E127 continuation line over-indented ...

Latest revisions

# Date Author Comment
13bdd914 08/27/2014 02:55 AM Bob Lantz

Pass rename correctly in moveSwitch()

60b0c7a9 08/27/2014 02:55 AM Bob Lantz

Fix version check.

212399fe 08/27/2014 02:55 AM Bob Lantz

Allow port selection in addIntf() and moveIntf()

08d83d13 08/27/2014 02:55 AM Bob Lantz

Rename intfs, and add simple moveHost() function

dd6424fe 08/27/2014 02:55 AM Bob Lantz

Simple mobility example.

16a384ab 08/21/2014 07:16 PM lantz

Merge pull request #353 from mininet/devel/nat

Adding NAT class to NodeLib

8d493b68 08/16/2014 05:00 AM Gregory Gee

Update to MiniEdit 2.2.0.1
- Replace custom code to set OF protocols with new Mininet available API to set.

1a531415 08/15/2014 01:41 AM Gregory Gee

Update to MiniEdit 2.2.0.0

- Updated for new Mininet 2.2.0
- Support TCP or SSL for remote controller
- Support HostWithPrivateDirs Hosts

7c4e5b14 08/14/2014 08:07 AM Brian O'Connor

adding line to natnet.py

4015e066 08/14/2014 05:09 AM Brian O'Connor

moving NAT to nodelib

View revisions

README


Mininet Examples

These examples are intended to help you get started using Mininet's Python API.

baresshd.py:

This example uses Mininet's medium-level API to create an sshd process running in a namespace. Doesn't use OpenFlow.

consoles.py:

This example creates a grid of console windows, one for each node, and allows interaction with and monitoring of each console, including graphical monitoring.

controllers.py:

This example creates a network with multiple controllers, by using a custom Switch() subclass.

controllers2.py:

This example creates a network with multiple controllers by creating an empty network, adding nodes to it, and manually starting the switches.

controlnet.py:

This examples shows how you can model the control network as well as the data network, by actually creating two Mininet objects.

cpu.py:

This example tests iperf bandwidth for varying CPU limits.

emptynet.py:

This example demonstrates creating an empty network (i.e. with no topology object) and adding nodes to it.

hwintf.py:

This example shows how to add an interface (for example a real hardware interface) to a network after the network is created.

limit.py:

This example shows how to use link and CPU limits.

linearbandwidth.py:

This example shows how to create a custom topology programatically by subclassing Topo, and how to run a series of tests on it.

miniedit.py:

This example demonstrates creating a network via a graphical editor.

mobility.py

This example demonstrates detaching an interface from one switch and attaching it another as a basic way to move a host around a network.

multiping.py:

This example demonstrates one method for monitoring output from multiple hosts, using node.monitor().

multipoll.py:

This example demonstrates monitoring output files from multiple hosts.

multitest.py:

This example creates a network and runs multiple tests on it.

nat.py:

This example shows how to connect a Mininet network to the Internet using NAT. It also answers the eternal question "why can't I ping google.com?"

popen.py:

This example monitors a number of hosts using host.popen() and pmonitor().

popenpoll.py:

This example demonstrates monitoring output from multiple hosts using the node.popen() interface (which returns Popen objects) and pmonitor().

scratchnet.py, scratchnetuser.py:

These two examples demonstrate how to create a network by using the lowest- level Mininet functions. Generally the higher-level API is easier to use, but scratchnet shows what is going on behind the scenes.

simpleperf.py:

A simple example of configuring network and CPU bandwidth limits.

sshd.py:

This example shows how to run an sshd process in each host, allowing you to log in via ssh. This requires connecting the Mininet data network to an interface in the root namespace (generaly the control network already lives in the root namespace, so it does not need to be explicitly connected.)

tree1024.py:

This example attempts to create a 1024-host network, and then runs the CLI on it. It may run into scalability limits, depending on available memory and sysctl configuration (see INSTALL.)

treeping64.py:

This example creates a 64-host tree network, and attempts to check full connectivity using ping, for different switch/datapath types.

numberedports.py

This example verifies the mininet ofport numbers match up to the ovs port numbers. It also verifies that the port numbers match up to the interface numbers

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