net/hsr/hsr_ping.sh

2 # SPDX-License-Identifier: GPL-2.0
11 	echo -e "\t-4: IPv4 only: disable IPv6 tests (default: test both IPv4 and IPv6)"
31 rndh=$(printf %x $sec)-$(mktemp -u XXXXXX)
32 ns1="ns1-$rndh"
33 ns2="ns2-$rndh"
34 ns3="ns3-$rndh"
47 	[ -z "${1##*:*}" ]
54 	local ping_args="-q -c 2"
58 		ping_args="${ping_args} -6"
62 	if [ $? -ne 0 ] ; then
63 		echo "$netns -> $connect_addr connectivity [ FAIL ]" 1>&2
75 	local ping_args="-q -c 10"
79 		ping_args="${ping_args} -6"
82 	OUT="$(LANG=C ip netns exec ${netns} ping ${ping_args} $connect_addr | grep received)"
83 	if [ $? -ne 0 ] ; then
84 		echo "$netns -> $connect_addr ping [ FAIL ]" 1>&2
89 	VAL="$(echo $OUT | cut -d' ' -f1-8)"
92 		echo "$netns -> $connect_addr ping TEST [ FAIL ]"
106 	if [ ${ret} -ne 0 ]; then
138 	while [ ${WAIT} -gt 0 ]
141 		if [ $? -ne 0 ]
146 		let "WAIT = WAIT - 1"
176 	ip -net "$ns3" link set ns3eth1 down
179 	ip -net "$ns3" link set ns3eth1 up
184 	tc -net "$ns3" qdisc add dev ns3eth1 root netem delay 50ms
185 	tc -net "$ns2" qdisc add dev ns2eth1 root netem delay 5ms loss 25%
211 #    ns1eth1 ----- ns2eth1
225 …ip -net "$ns1" link add name hsr1 type hsr slave1 ns1eth1 slave2 ns1eth2 supervision 45 version $H…
226 …ip -net "$ns2" link add name hsr2 type hsr slave1 ns2eth1 slave2 ns2eth2 supervision 45 version $H…
227 …ip -net "$ns3" link add name hsr3 type hsr slave1 ns3eth1 slave2 ns3eth2 supervision 45 version $H…
230 	ip -net "$ns1" addr add 100.64.0.1/24 dev hsr1
231 	ip -net "$ns1" addr add dead:beef:1::1/64 dev hsr1 nodad
232 	ip -net "$ns2" addr add 100.64.0.2/24 dev hsr2
233 	ip -net "$ns2" addr add dead:beef:1::2/64 dev hsr2 nodad
234 	ip -net "$ns3" addr add 100.64.0.3/24 dev hsr3
235 	ip -net "$ns3" addr add dead:beef:1::3/64 dev hsr3 nodad
238 	ip -net "$ns1" link set ns1eth1 up
239 	ip -net "$ns1" link set ns1eth2 up
240 	ip -net "$ns1" link set hsr1 up
242 	ip -net "$ns2" link set ns2eth1 up
243 	ip -net "$ns2" link set ns2eth2 up
244 	ip -net "$ns2" link set hsr2 up
246 	ip -net "$ns3" link set ns3eth1 up
247 	ip -net "$ns3" link set ns3eth2 up
248 	ip -net "$ns3" link set hsr3 up
251 ip -Version > /dev/null 2>&1
252 if [ $? -ne 0 ];then
261 	ip -net $i link set lo up
270 	ip -net $i link set lo up