NOX doesn't do much by itself -- you need to run a component that handles OpenFlow messages.
Try: ./nox_core -i ptcp:0.0.0.0:6633 -v switch -- Murphy On Jul 27, 2012, at 11:39 AM, Aydin Coskun wrote: > Hi, > > I am trying to run some benchmark tests against NOX controller and I get the > following errors. Any help is appreciated. > > Thanks, > ~ Aydin > > root@noxctr101:~/nox/build/src# ./nox_core -i ptcp:0.0.0.0:6633 -v > 00001|main|INFO:Starting nox_core (/root/nox/build/src/.libs/lt-nox_core) > 00002|kernel|DBG:Assigned a new UUID for the container: 7985845435646849383 > 00003|event-dispatcher|DBG:Registering event 'New_connection_event'. > 00004|event-dispatcher|DBG:Registering event 'Shutdown_event'. > 00005|event-dispatcher|DBG:Registering handler for Shutdown_event, order 9999 > 00006|event-dispatcher|DBG:creating thread 1 > 00007|dso-deployer|DBG:Component 'openflow-manager' scanned. > 00008|dso-deployer|DBG:Component 'switch' scanned. > 00009|connection_manager|DBG:listening on ptcp:0.0.0.0:6633::: > 00010|main|DBG:Application installation report: > 00011|main|DBG:connection-manager: > Current state: INSTALLED > Required state: INSTALLED > Dependencies: > > 00012|main|DBG:dso-deployer: > Current state: INSTALLED > Required state: INSTALLED > Dependencies: > > 00013|main|DBG:event-dispatcher: > Current state: INSTALLED > Required state: INSTALLED > Dependencies: > > 00014|main|INFO:nox bootstrap complete > 00015|connection_manager|WARN:connected: > 172.26.1.202:6633<->172.26.1.200:37901 > 00016|connection|DBG:flushed (tx: 0, rx: 0) > 00017|connection_manager|WARN:connected: > 172.26.1.202:6633<->172.26.1.200:58846 > 00018|connection|DBG:flushed (tx: 0, rx: 0) > 00019|connection_manager|WARN:connected: > 172.26.1.202:6633<->172.26.1.200:60433 > 00020|connection|DBG:flushed (tx: 0, rx: 0) > 00021|connection_manager|WARN:connected: > 172.26.1.202:6633<->172.26.1.200:37195 > 00022|connection|DBG:flushed (tx: 0, rx: 0) > 00023|connection_manager|WARN:connected: > 172.26.1.202:6633<->172.26.1.200:60883 > 00024|co ....... > > > > cbench output > ================ > root@cbench101:~# cbench -c 172.26.1.202 > cbench: controller benchmarking tool > running in mode 'latency' > connecting to controller at 172.26.1.202:6633 > faking 16 switches :: 16 tests each; 1000 ms per test > with 100000 unique source MACs per switch > starting test with 0 ms delay after features_reply > ignoring first 1 "warmup" and last 0 "cooldown" loops > connection delay of 0ms per 1 switch(es) > debugging info is off > controller msgbuf_read() = 0: closed connection ... exiting > > > > My Setup: > ================= > Benchmarker host : cbench101 (Ubuntu 12.04 LTS Server 64bit - VMware VM) > IP : 172.26.1.200/24 > > NOX controller : noxctr101 (Ubuntu 12.04 LTS Server 64bit - VMware VM ) > IP : 172.26.1.202/24 > > Build NOX with: > ================= > root@noxctr101:~/nox/build/src# dpkg -l | egrep > "(autoconf|automake|libtool|libsnmp-dev|libpcap-dev|linux-headers|libboost-all-dev|libtbb-dev)" > ii autoconf 2.68-1ubuntu2 > automatic configure script builder > ii automake 1:1.11.3-1ubuntu2 Tool > for generating GNU Standards-compliant Makefiles > ii libltdl-dev 2.4.2-1ubuntu1 A > system independent dlopen wrapper for GNU libtool > ii libltdl7 2.4.2-1ubuntu1 A > system independent dlopen wrapper for GNU libtool > ii libpcap-dev 1.1.1-10 > development library for libpcap (transitional package) > ii libsnmp-dev 5.4.3~dfsg-2.4ubuntu1.1 SNMP > (Simple Network Management Protocol) development files > ii libtool 2.4.2-1ubuntu1 > Generic library support script > ii linux-headers-3.2.0-23 3.2.0-23.36 Header > files related to Linux kernel version 3.2.0 > ii linux-headers-3.2.0-23-generic 3.2.0-23.36 Linux > kernel headers for version 3.2.0 on 64 bit x86 SMP > ii linux-headers-server 3.2.0.23.25 Linux > kernel headers on Server Equipment. > ii libboost-all-dev 1.48.0.2 Boost > C++ Libraries development files (ALL, default version) > ii libtbb-dev 4.0+r233-1 > parallelism library for C++ - development files > > root@noxctr101:~# > git clone https://github.com/noxrepo/nox.git \ > ; cd nox \ > ;./boot.sh \ > ;mkdir build \ > ;cd build \ > ../configure > > root@noxctr101:~/nox/build# > make \ > ;cd src \ > ;make check > > > ### You can see the output here : > https://gist.github.com/3189622#file_make_out.txt > or > https://raw.github.com/gist/3189622/d797a4eb61c8e970a6758d359b6956d3339d1a0e/make-out.txt >
