mininet-sample/mpExperiencePing.py

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from mpExperience import MpExperience
from mpParamXp import MpParamXp
class MpExperiencePing(MpExperience):
PING_OUTPUT = "ping.log"
def __init__(self, xpParamFile, mpTopo, mpConfig):
MpExperience.__init__(self, xpParamFile, mpTopo, mpConfig)
MpExperience.classicRun(self)
def prepapre(self):
MpExperience.prepare(self)
def clean(self):
MpExperience.clean(self)
def run(self):
self.mpTopo.commandTo(self.mpConfig.client, "rm " + \
MpExperiencePing.PING_OUTPUT )
count = self.xpParam.getParam(MpParamXp.PINGCOUNT)
for i in range(0, self.mpConfig.getClientInterfaceCount()):
cmd = self.pingCommand(self.mpConfig.getClientIP(i),
self.mpConfig.getServerIP(), n = count)
self.mpTopo.commandTo(self.mpConfig.client, cmd)
def pingCommand(self, fromIP, toIP, n=5):
s = "ping -c " + str(n) + " -I " + fromIP + " " + toIP + \
" >> " + MpExperiencePing.PING_OUTPUT
print(s)
return s