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# Date Author Comment
9bda9848 01/26/2015 10:06 PM Bob Lantz

Add OVSBatch class (experimental)

This implements batch startup for OVS switches.

f7b29333 01/19/2015 07:35 AM Bob Lantz

2.2.0 -> 2.2.0+

c1b48fb5 01/15/2015 10:43 AM Bob Lantz

Stub out RemoteOVSSwitch.batchShutdown()

Eventually we should implement true batch shutdown.
In the mean time, we just ignore it. Note there's no good
way that I know of for a subclass to remove a superclass
method, so we changed the protocol a bit to require a return...

b1983548 01/15/2015 10:36 AM Bob Lantz

Fix indentation error

d66b9626 01/15/2015 10:07 AM Bob Lantz

Don't stop switches that we've already stopped.

Note that this also changes the way that links are deleted;
the reason is that the batch shutdown doesn't currently delete
the links, but OVSSwitch.stop() does. We may wish to revisit
this in the future.

c75eb471 12/09/2014 09:37 PM Bob Lantz

2.2.0rc1 -> 2.2.0

9945864a 12/08/2014 11:37 PM Bob Lantz

2.2.0rc1 -> 2.2.0rc2

Basically no changes except for whitespace and satisfying pep8.

7a3159c9 12/08/2014 11:10 PM Bob Lantz

Spacing tweaks for pep8 checker

ccd6b5cd 12/04/2014 05:28 PM Bob Lantz

version -> 2.2.0rc1 and update copyright date

061598f0 12/04/2014 04:21 PM Bob Lantz

Change from numeric to symbolic pylint error codes

18aab5b7 12/04/2014 08:51 AM Bob Lantz

More pylint changes

b1ec912d 12/03/2014 07:00 AM Bob Lantz

Fixing pylint errors

4219b229 11/25/2014 03:35 AM Bob Lantz


50774e40 11/23/2014 07:11 PM Bob Lantz

Remove unused imports

9a8bdfd7 11/23/2014 06:59 PM Bob Lantz

use isinstance( obj, basestring) to allow unicode strings

fixes #448

aabbf295 11/19/2014 04:58 PM Bob Lantz

Revert to old "Adding controller" message

6721f065 11/19/2014 04:58 PM backb1

Some clarifications

377d1b1c 11/12/2014 09:33 PM Bob Lantz

2.2.0b0 -> 2.2.0b1

d3377bf9 11/10/2014 08:37 PM Bob Lantz

Add seconds option to iperf()

15275048 11/08/2014 12:58 AM lantz

Merge pull request #433 from mininet/devel/update-version-2.2b0

Initial update of README, text files and versions for 2.2.0b0

bb76c212 11/07/2014 11:08 PM Bob Lantz

Use 2.2.0b0 for consistency with earlier Mininet releases

c92c4efb 11/07/2014 09:47 PM Bob Lantz

Add a few clarifying comments

39203484 11/07/2014 09:42 PM Bob Lantz

Make port1, port2 truly optional and don't pass them to Link()

2a2d6050 11/07/2014 09:40 PM Bob Lantz

Get rid of paramDict and simplify things a bit

083322a2 11/06/2014 08:05 PM Bob Lantz

Draft update for Mininet 2.2b0

38ce329e 10/28/2014 11:06 PM Bob Lantz

Allow Mininet() to accept multi-link topos w/correct params.

89fb0819 10/28/2014 10:50 PM Bob Lantz

First crack at fixing multiple links

  • Makes MultiGraph more like networkx.multigraph
  • Adds converTo method
  • Synchronizes node1 with xxx1 in link options
16a2a6dc 10/14/2014 01:11 AM lantz

Merge pull request #400 from cdburkard/patches/fixEmptyPing

Mininet crashes when running ping between two hosts with no interfaces

e1711f35 10/14/2014 12:52 AM Bob Lantz

Use server receive rate rather than client send()/buffering rate

Fixes #412

778267aa 10/02/2014 06:05 AM cody burkard

if there are no interfaces to ping, there are no packets sent

2c10a8e6 09/16/2014 08:43 PM lantz

Merge pull request #376 from cdburkard/patches/pingOutput

if we do not receive a ping and cannot parse output, return errorTuple

e4c4891a 09/16/2014 08:40 PM lantz

Merge pull request #359 from mininet/devel/cluster

Cluster Support Prototype

00cbb348 09/09/2014 08:59 PM cody burkard

if we do not receive a ping and cannot parse output, return errorTuple

c265deed 09/05/2014 06:07 AM Bob Lantz

Cluster edition prototype: remote nodes and links.

We add a new experimental feature to allow Mininet to run across
a cluster of machines. This is currently implemented via a set
mix-in classes that provide remote nodes that are implemented
via a connection to a remote shell, and remote links which are...

ce781a18 09/04/2014 11:21 AM cody burkard

use cgroups to calculate percentage of cpu used

c11d5773 08/27/2014 03:44 PM cody burkard

parse pid printed when backgrounding a process

92075113 08/27/2014 02:59 AM lantz

Merge pull request #342 from cdburkard/devel/startup

improve startup performance, largely by removing unnecessary ifconfigs

720a846c 08/27/2014 01:48 AM cody burkard

use kernel's mac generation

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

moving NAT to nodelib

41a54f05 08/14/2014 12:33 AM cody burkard

adding comments and removing random access spaces

a280501f 08/07/2014 08:40 PM Brian O'Connor

Merge branch 'master' into nat


88763cfb 08/01/2014 08:22 PM cody burkard

removed more unnecessary ifconfigs

42cdda38 08/01/2014 06:27 PM cody burkard

added some documentation

a3d51b77 08/01/2014 06:00 PM cody burkard

few small fixes to syntax errors

4b65110e 08/01/2014 06:00 PM cody burkard

removed comments and cleaned up code.

eba13f0c 08/01/2014 06:00 PM cody burkard

removed many of the commands being run to maximize startup performance

c1934706 08/01/2014 06:00 PM cody burkard

testing link stuff

54652462 07/16/2014 05:24 PM Bob Lantz

Merge branch 'devel/defaultController' of into cdburkard-devel/defaultController


e183e699 07/16/2014 04:57 PM Bob Lantz

Check for Controller type using isinstance()

779ea5f0 07/16/2014 02:39 AM Cody Burkard

removed bookmark

b7268856 07/15/2014 03:28 PM Bob Lantz

Tolerate passing controller objects into Mininet()

708b1843 07/15/2014 08:29 AM Bob Lantz

Don't remove items from a list we're iterating over

2451d757 07/14/2014 10:20 PM lantz

Merge pull request #318 from cdburkard/patches/hifi_fix

added support in iperf for different result formats.

a19cc915 07/14/2014 09:09 PM Cody Burkard

set DefaultController as the mininet class default

21b50c96 07/14/2014 08:46 PM lantz

Merge pull request #325 from cdburkard/patches/userspace_connect

added waitConnected attribute to mininet class

72fd120d 07/12/2014 02:04 AM Cody Burkard

added default controller class

4794871a 07/10/2014 08:40 PM Bob Lantz

Change algorithm slightly and print progress

13d25b41 07/10/2014 07:44 PM Bob Lantz

Minor message changes

b7a112cb 07/10/2014 06:24 PM Cody Burkard

Shutting down controller first

5a9c74be 07/10/2014 06:07 PM Cody Burkard

fixed last commit

3a52ad2f 07/10/2014 02:24 AM Cody Burkard

fixed linearbandwidth and waitconnected

c23c992f 07/10/2014 02:12 AM Cody Burkard

fixed waitConnected performance and moved waitConnected call to mn.start

4797b420 07/10/2014 02:12 AM Cody Burkard

conforming to style, and fixing documentation

6845fd83 07/10/2014 02:12 AM Cody Burkard

added documentation for waitConnected timeout

8e2443ad 07/10/2014 02:12 AM Cody Burkard

improved waitConnected algorithm and set default wait time to wait forever

84ea8d7f 07/10/2014 02:12 AM Cody Burkard

added waitConnected attribute to mininet class

a1acfa89 07/09/2014 12:23 AM Cody Burkard

set default iperf formatting to none

93ddd926 07/08/2014 11:55 PM Cody Burkard

Revert "fixed default iperf formatting behavior"

This reverts commit 0e733c77543b16a67d77465b416fdd77cb509807.

0e733c77 07/02/2014 08:07 PM Cody Burkard

fixed default iperf formatting behavior

4e76439c 06/17/2014 06:33 AM Cody Burkard

added support in iperf for different result formats. also added upper bounds for hifi tests

876e66e5 05/22/2014 07:36 PM Rich Lane

net: allow batch shutdown of multiple types of switches

Each switch class will be called to shutdown its own instances.

5797f585 05/07/2014 08:31 PM lantz

Merge pull request #303 from jhall11/pingall

Add a timeout parameter to the pingAll command

4d1a9cdc 04/25/2014 04:37 AM Jon Hall

Add a timeout parameter to the pingAll command

14e14f1b 04/14/2014 01:44 AM lantz

Merge pull request #286 from lantz/devel/ovsbatch

Enable batch startup/shutdown of OVS

Not perfect, but it moves us forward at least.

92a28881 04/01/2014 06:46 PM lantz


ebac6784 04/01/2014 06:45 PM lantz

Merge pull request #293 from backb1/patch/pingloss

Ping: packet loss should be a float

d9376439 03/26/2014 12:37 PM Adrian

Ping: packet loss should be a float

a0bc1002 03/01/2014 02:45 AM Bob Lantz

Enable batch shutdown for OVS.

06115a04 02/07/2014 01:56 AM Bob Lantz

Add support for batch shutdown of OVS switches.

This saves about 10 seconds for a 200 switch network.

824afb84 12/20/2013 01:43 PM Rémy Léone

fixup: useless_parenthesis

96952b92 12/12/2013 02:08 AM Bob Lantz

2.1.0 -> 2.1.0+

ffeb16eb 10/03/2013 11:29 PM Brian O'Connor

fixing --nat option in mn

a802d8b1 10/03/2013 10:19 PM Brian O'Connor

more NAT cleanup of net and topo

3f2355a3 10/03/2013 10:15 PM Brian O'Connor

undoing gateway in net and removing addNAT helpers

47b9466f 10/03/2013 04:39 PM Brian O'Connor

Adding NAT class
Includes automatic NAT feature (mn --nat) and addNAT convenience method for topologies
fixes #111

09b12391 09/11/2013 07:00 PM Brian O'Connor

fixing comment

35029978 09/11/2013 07:00 PM Bob Lantz

code check fixes & add comment spaces

0840af52 09/11/2013 07:00 PM Brian O'Connor

removing todos in

15146d90 09/11/2013 07:00 PM Brian O'Connor

changed CLI to MininetFacade; a great deal of logic also changed

32507498 09/11/2013 07:00 PM Bob Lantz

Initial text and version updates for 2.1.0

9281719d 08/10/2013 12:07 AM Brian O'Connor

Made net compliant with dict semantics and added function comments
Fixed locals bug (now they are persisent across calls)

8e04a9f8 08/09/2013 07:20 PM Brian O'Connor

Replaced nodelist and nodemap in CLI with mn
Updated Mininet to be more compliant with dict
Fixes #182

43ba774e 07/31/2013 01:31 AM Brian O'Connor

Merge pull request #181 from mininet/devel/ping

pingall now reports fraction received

f7439671 07/31/2013 01:28 AM Brian O'Connor

pingall now reports fraction received
fixes #168

4316be95 07/26/2013 09:43 PM Brian O'Connor

Prevent Mininet from crashing when display not set
fixes #173

1ecc63df 07/24/2013 12:03 AM Brian O'Connor

improved check for downed link in parsePingFull
fixes #176

fec98e27 07/11/2013 06:30 PM Brian O'Connor

Added output line to ping that is closer to ping program output

c188bee3 07/11/2013 06:17 PM Brian O'Connor

Fixed divide by 0 error in ping command when no packets are sent
fixes #143

10be691b 07/05/2013 02:27 AM Bob Lantz

Clean up intfs in root NS, and avoid deleting HW intfs

It appears that under certain conditions, such as when a
namespace exits, both ends of a veth pair may get dumped
into the root namespace. We therefore now remove an interface
both from its home namespace and from the root namespace.

dd21df3c 06/18/2013 12:09 AM Bob Lantz

Don't flush ALL routes and enable OPTIONAL default route/gw

fixes #152 hopefully