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#!/usr/bin/env python
# An example script using the rumba package
from rumba.model import *
from rumba.storyboard import *
# import testbed plugins
import rumba.testbeds.emulab as emulab
import rumba.testbeds.jfed as jfed
import rumba.testbeds.local as local
import rumba.testbeds.qemu as qemu
# import prototype plugins
import rumba.prototypes.ouroboros as our
import rumba.prototypes.rlite as rl
import rumba.prototypes.irati as irati
import rumba.log as log
from rumba.utils import ExperimentManager
log.set_logging_level('DEBUG')
n1 = NormalDIF("n1")
n2 = NormalDIF("n2")
n3 = NormalDIF("n3")
n4 = NormalDIF("n4")
e1 = ShimEthDIF("e1")
e2 = ShimEthDIF("e2")
e3 = ShimEthDIF("e3")
a = Node("a",
difs = [n3, n4, n1, e1],
dif_registrations = {n4: [n1], n3: [n1], n1 : [e1]})
b = Node("b",
difs = [n1, e1, e2],
dif_registrations = {n1 : [e1, e2]})
c = Node("c",
difs = [n3, n4, n1, n2, e2, e3],
dif_registrations = {n4: [n1], n3: [n1, n2], n1 : [e2], n2: [e3]})
d = Node("d",
difs = [n3, n2, e3],
dif_registrations = {n3: [n2], n2 : [e3]})
tb = qemu.Testbed(exp_name = "twolayers",
username = "root",
password = "root")
exp = rl.Experiment(tb, nodes = [a, b, c, d])
print(exp)
with ExperimentManager(exp):
exp.swap_in()
exp.bootstrap_prototype()
sb = StoryBoard(experiment=exp, duration=15, servers=[])
sb.schedule_command(7.5, a, 'echo "7.5 secs in. We are at $(hostname)"')
sb.schedule_command(12, b, 'echo "12 secs in. We are at $(hostname)"')
sb.start()
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