Hi,
I'm trying to reproduce the results posted by David at here[1]. For this
purpose, I tried to compile and run dev/destiny-fast as follows.
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$ mkdir -p ~/usr/src
$ cd ~/usr/src
$ git clone git://noxrepo.org/nox
$ cd nox
$ git checkout origin/dev/destiny-fast
Note: checking out 'origin/dev/destiny-fast'.
...
HEAD is now at e9c3da6... * removed io_service_pool references in
src/lib/Makefile.am
$ ./boot.sh
$ mkdir build
$ cd build
$ ../configure --enable-ndebug --with-python=no --prefix=$HOME/usr
$ make -j 8 # nox-dependencies package was missing
# libboost-thread-dev, I needed to install
# that manually.
$ make install # I needed to replace the occurence of
# "$(PYTHON)" in build/Makefile:install-exec-hook
# with "python".
$ cd
$ export LD_PRELOAD=/usr/lib/libtcmalloc_minimal.so.0
$ nox_core -i ptcp:6633 switch -l ~/usr/bin/nox -t 1
NOX 0.9.1~full~beta (nox_core), compiled Dec 27 2011 15:03:24
Compiled with OpenFlow 0x01
--8<---------------cut here---------------end--------------->8---
Ok, so far so good. Now I start the cbench and voila:
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$ export LD_PRELOAD=/usr/lib/libtcmalloc_minimal.so.0
vyazici@odun:~$ cbench -c localhost -p 6633 -m 10000 -l 10 -s 32 -M 1000000 -t
cbench: controller benchmarking tool
running in mode 'throughput'
connecting to controller at localhost:6633
faking 32 switches :: 10 tests each; 1000 ms per test
with 1000000 unique source MACs per switch
starting test with 0 ms delay after features_reply
ignoring first 1 "warmup" and last 0 "cooldown" loops
debugging info is off
32 switches: fmods/sec: 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
0 0 0 0 0 0 0 0 0 0 0 0 0 0 total = 0.000000 per ms
32 switches: fmods/sec: 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
0 0 0 0 0 0 0 0 0 0 0 0 0 0 total = 0.000000 per ms
...
--8<---------------cut here---------------end--------------->8---
What might I be missing? Why doesn't NOX respond to incoming requests?
Any helps will be appreciated.
Best.
[1] http://www.openflow.org/wk/index.php/Controller_Performance_Comparisons
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