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
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