Activity

From 11/17/2009 to 12/16/2009

12/16/2009

06:40 AM Revision 7df36e47 (mininet): Changed linearbandwidth.py to be much (!) smarter - it now *reuses* ...
Bob Lantz
06:38 AM Revision f939eb56 (mininet): Changes to mininet.py:
- invoke ofdatapath with --fail=closed (no controller = no connectivity!)
- stop hosts before switches before the con...
Bob Lantz
06:37 AM Revision 0b4ae53a (mininet): We don't need to print the links.
Bob Lantz
05:01 AM Revision e04f0922 (mininet): Bah, wasn't using correct command to remove datapaths! Fixed.
Bob Lantz
03:59 AM Revision 05cce994 (mininet): Haha, retry is definitely not right. Time to take a break I think.
Bob Lantz
03:53 AM Revision 0a9ea29f (mininet): Fixed problem for empty lists in cleanup.
Added retry() function for createLink to see if it helps (probably won't.)
Random edits to docs.
Bob Lantz
02:50 AM Revision 696a619d (mininet): Minor tweaks and corrections.
Added commentary on control network to mininet.py.
Hopefully fixed linearbandwidth.py for real.
Bob Lantz
02:49 AM Revision ea420ee2 (mininet): First crack at converting cleanup to Python.
Bob Lantz
01:31 AM Revision 2708cadd (mininet): Fixed LinearNet to pass correct parametersto GridNet.__init__()
Bob Lantz
01:22 AM Revision 65733319 (mininet): Fixed treeping1024.py to import Cli, so it should work now.
Bob Lantz
01:14 AM Revision 6a30c394 (mininet): Changed to include linux/sched.c for compiling on debian-stable.
Bob Lantz

12/15/2009

02:13 PM Revision 93519c04 (mininet): Fixed control network/user datapath networks.
Bob Lantz
06:37 AM Revision 9dbb68df (mininet): Fixed iperf test.
Not sure if I want nox_core -v in nox.py - it's useful for debugging.
ripcordtest.py (and grid.py) still depend on ro...
Bob Lantz
06:13 AM Revision 77131e8f (mininet): OK, now we run 'routing' for the nox configurations with loops.
Unfortunately, I can't test this at the moment since nox seems not to
be able to find the routing module.
Added/rena...
Bob Lantz
05:35 AM Revision c53fa3ba (mininet): Second crack at a ripcordtest.py that actually works.
ripcord.py was a name conflict - ugh!
This one creates a network successfully, but ping doesn't work with
nox out of ...
Bob Lantz
05:01 AM Revision 0b084dd5 (mininet): Added ripcord.py, which attempts to make a FatTree using ripcord and
instantiate a mininet Network based on its topology.
Also minor cleanup of nox.py and GridNet class in mininet.py.
Bob Lantz
04:14 AM Revision 2f534913 (mininet): First crack at allowing Controller to be customized.
Network may now be used with custom controllers.
An example of doing this is in nox.py, which instantiates at TreeNet...
Bob Lantz
03:21 AM Revision 845dedca (mininet): One more change to revert the broken exec behavior.
Bob Lantz

12/14/2009

09:46 PM Revision ac75d7cf (mininet): Inadvertently added verbosity into Node.setIP(); removed.
Bob Lantz
09:38 PM Revision fb7658c8 (mininet): Since execing controller/ofprotocol was broken, reverting to just ru...
This should eliminate ofprotocol bogons living on past the end of a test. Bob Lantz
09:22 PM Revision 98332cb6 (mininet): Tweaks to documentation files and sshd and xterms examples.
Added scratchnetuser. Bob Lantz
08:43 PM Revision 433503cf (mininet): Added "from scratch" examples, to show how to create a network using
low-level primitives.
The "nox.py" example attempts to use nox as a controller rather than
controller(8).
More edit...
Bob Lantz

12/12/2009

12:47 PM Revision 0608b593 (mininet): Add notes on installing NOX on Deb testing.
Brandon Heller
10:54 AM Revision ea7c8795 (mininet): Ensure netns is in the path.
Brandon Heller

12/11/2009

05:21 PM Revision 55dd9368 (mininet): Cleanup of doc files.
Fixed xterm.py (and cleanup) to clean up screen sessions.
Cleaned up sshd.py (though interface is still in flux.)
Add...
Bob Lantz
02:17 PM Revision 08cef003 (mininet): Changed cleanup to vaporize zombie screen sessions.
Other minor cleanup. Bob Lantz
12:25 PM Revision f4d9e05d (mininet): Fixed treePing64.
Minor tweaks to other files. Bob Lantz
12:01 PM Revision 2a0cad3c (mininet): Renamed and tweaked treePing64.
Bob Lantz
11:58 AM Revision b3dd44d4 (mininet): Fixed bigTreePing64.
More edits for INSTALL and README files.
Batteries still not included (for the moment.) ;-)
Bob Lantz
11:33 AM Revision 3da2b148 (mininet): Place 'root namespace' in xterm title to make it clearer that
the node is running in the root namespace. Bob Lantz
11:31 AM Revision d8ef79df (mininet): Tweaks for install and readme files.
Bob Lantz
11:22 AM Revision af8f0b61 (mininet): Added INSTALL file incorporating Brandon's suggestions.
More tweaks for examples, which are still in progress. Bob Lantz
10:34 AM Revision 42ba5d92 (mininet): Added sshd example, which starts up sshd on each host, allowing host...
(It also adds a route from the root namespace to the data network via
the first OpenFlow switch, so when you ssh in y...
Bob Lantz
07:39 AM Revision 748e35d5 (mininet): Working on examples.
Added new example to create xterms.
Other minor changes.
Bob Lantz

12/10/2009

09:47 AM Revision 4ccc7ee9 (mininet): Added examples, which may or may not work yet.
Bob Lantz
08:21 AM Revision 95d9a374 (mininet): Added README.
Modified cleanup to use dpctl to remove kernel datapaths. Bob Lantz
07:24 AM Revision 994c68f6 (mininet): Modified test infrastructure to return results.
Ping and iperf tests now return something possibly useful. Bob Lantz
06:13 AM Revision 9011e0d2 (mininet): Fixed user datapath support.
Bob Lantz
05:59 AM Revision 6bd22292 (mininet): Added checks for tun and ofdatapath kernel modules.
Bob Lantz
05:13 AM Revision eddef947 (mininet): Organized routines into classes:
Node -> { Host, Switch, Controller }
Network -> { TreeNet, GridNet -> LinearNet }
Modified cleanup to clean up kerne...
Bob Lantz

12/09/2009

02:08 AM Revision 98d4f189 (mininet): Initial commit - first development version of Mininet
Bob Lantz
 

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