Hi , Thanks Guys. My bad ! I din't realise the server I am working on , does not have an openflow image and wasted so much time.
> Dan -- The version is longer available . I used this one : git clone git://openflow.org/openflow.git The reference switch works now. Thanks, Shreya On Wed, Jun 20, 2012 at 11:51 PM, Dan Talayco <dtala...@stanford.edu> wrote: > Right; the run_switch script expects the old Stanford openflow image > to be installed in the peer to oftest. I think this version will > work: > > git clone git://gitosis.stanford.edu/openflow.git > > You'll need to build it which hopefully will just mean > > cd openflow > ./boot.sh > ./configure > make > > -Dan > > > On Wed, Jun 20, 2012 at 7:14 PM, Bob Lantz <rla...@cs.stanford.edu> wrote: > > Are you sure that you have installed/placed the reference user > switch (which > > is not part of oftest) > > in the directory where run_switch.py is expecting it? > > > > On Jun 20, 2012, at 5:57 PM, shreya pandita wrote: > > > > Hi All, > > > > I have the latest version of oftest installed on a machine . Its cloned > from > > the floodlight/oftest repo on github. I did not face any issue while > > installing oftest . Now, when I run the reference switch run_switch.py > which > > somes along with the oftest , I see the following error message . > > > > [root@dev2 tests]# ./run_switch.py > > Creating veth pair 0 > > Creating veth pair 1 > > Creating veth pair 2 > > Creating veth pair 3 > > Cmd: ['/sbin/ifconfig', 'veth0', '192.168.10.1', 'netmask', > > '255.255.255 .0'] > > Cmd: ['/sbin/ifconfig', 'veth1', '192.168.11.1', 'netmask', > > '255.255.255 .0'] > > Cmd: ['/sbin/ifconfig', 'veth2', '192.168.12.1', 'netmask', > > '255.255.255 .0'] > > Cmd: ['/sbin/ifconfig', 'veth3', '192.168.13.1', 'netmask', > > '255.255.255 .0'] > > Cmd: ['/sbin/ifconfig', 'veth4', '192.168.14.1', 'netmask', > > '255.255.255 .0'] > > Cmd: ['/sbin/ifconfig', 'veth5', '192.168.15.1', 'netmask', > > '255.255.255 .0'] > > Cmd: ['/sbin/ifconfig', 'veth6', '192.168.16.1', 'netmask', > > '255.255.255 .0'] > > Cmd: ['/sbin/ifconfig', 'veth7', '192.168.17.1', 'netmask', > > '255.255.255 .0'] > > ls: cannot access ../../openflow/udatapath/ofdatapath: No such file or > > d irectory > > Could not find datapath daemon: ../../openflow/udatapath/ofdatapath > > Traceback (most recent call last): > > File "./run_switch.py", line 49, in <module> > > > > It seems like the datapath daemon could not be found . Any solutions on > the > > same ? > > > > Thanks, > > Shreya > > > > > > _______________________________________________ > > openflow-discuss mailing list > > openflow-discuss@lists.stanford.edu > > https://mailman.stanford.edu/mailman/listinfo/openflow-discuss > > > > > > > > _______________________________________________ > > openflow-discuss mailing list > > openflow-discuss@lists.stanford.edu > > https://mailman.stanford.edu/mailman/listinfo/openflow-discuss > > >
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