blob: 9337e534638a6da1a5c9e58030301ab49121cd92 (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
|
source config.sh
source odl_utils.sh
source topologies/multihoming_topo.sh
ODL_CONFIG_FILE1="vpp1.json"
ODL_CONFIG_FILE2="vpp2.json"
ODL_CONFIG_FILE3="update_vpp2.json"
if [ "$1" == "clean" ] ; then
multihoming_topo_clean
exit 0
fi
if [[ $(id -u) != 0 ]]; then
echo "Error: run this as a root."
exit 1
fi
function test_multihoming
{
if [ "$3" != "no_setup" ] ; then
multihoming_topo_setup
fi
maybe_pause
test_result=1
ip netns exec vppns1 "${1}" -w 15 -c 1 "${2}"
assert_rc_ok $? multihoming_topo_clean "No response received!"
# do some port sweeping to see that load balancing works
ip netns exec vppns1 python scripts/port_flood.py "${2}" 1000
# check that it works
pkts=$(echo "show int" | nc 0 5003 | grep host-intervpp12 | awk '{print $6}' | tr -d '\r')
if [ $pkts -gt 450 ] && [ $pkts -lt 550 ] ; then
rc=0
else
rc=1
fi
if [ $rc -ne 0 ] ; then
echo "Load balancing doesn't work!"
maybe_pause
multihoming_topo_clean
exit $test_result
fi
maybe_pause
# change IP addresses of destination RLOC
echo "set int ip address del host-intervpp12 6.0.3.2/24" | nc 0 5003
echo "set int ip address host-intervpp12 6.0.3.20/24" | nc 0 5003
echo "set int ip address del host-intervpp12 6:0:3::2/64" | nc 0 5003
echo "set int ip address host-intervpp12 6:0:3::20/64" | nc 0 5003
post_curl "update-mapping" ${ODL_CONFIG_FILE3}
ip netns exec vppns1 "${1}" -w 15 -c 1 "${2}"
rc=$?
# test done
maybe_pause
multihoming_topo_clean
print_status $rc "No ICMP response!"
exit $test_result
}
|
