Commit 246af950 authored by Hangbin Liu's avatar Hangbin Liu Committed by Paolo Abeni
Browse files

selftests: bonding: add macvlan over bond testing 



Add a macvlan over bonding test with mode active-backup, balance-tlb
and balance-alb.

]# ./bond_macvlan.sh
TEST: active-backup: IPv4: client->server                           [ OK ]
TEST: active-backup: IPv6: client->server                           [ OK ]
TEST: active-backup: IPv4: client->macvlan_1                        [ OK ]
TEST: active-backup: IPv6: client->macvlan_1                        [ OK ]
TEST: active-backup: IPv4: client->macvlan_2                        [ OK ]
TEST: active-backup: IPv6: client->macvlan_2                        [ OK ]
TEST: active-backup: IPv4: macvlan_1->macvlan_2                     [ OK ]
TEST: active-backup: IPv6: macvlan_1->macvlan_2                     [ OK ]
TEST: active-backup: IPv4: server->client                           [ OK ]
TEST: active-backup: IPv6: server->client                           [ OK ]
TEST: active-backup: IPv4: macvlan_1->client                        [ OK ]
TEST: active-backup: IPv6: macvlan_1->client                        [ OK ]
TEST: active-backup: IPv4: macvlan_2->client                        [ OK ]
TEST: active-backup: IPv6: macvlan_2->client                        [ OK ]
TEST: active-backup: IPv4: macvlan_2->macvlan_2                     [ OK ]
TEST: active-backup: IPv6: macvlan_2->macvlan_2                     [ OK ]
[...]
TEST: balance-alb: IPv4: client->server                             [ OK ]
TEST: balance-alb: IPv6: client->server                             [ OK ]
TEST: balance-alb: IPv4: client->macvlan_1                          [ OK ]
TEST: balance-alb: IPv6: client->macvlan_1                          [ OK ]
TEST: balance-alb: IPv4: client->macvlan_2                          [ OK ]
TEST: balance-alb: IPv6: client->macvlan_2                          [ OK ]
TEST: balance-alb: IPv4: macvlan_1->macvlan_2                       [ OK ]
TEST: balance-alb: IPv6: macvlan_1->macvlan_2                       [ OK ]
TEST: balance-alb: IPv4: server->client                             [ OK ]
TEST: balance-alb: IPv6: server->client                             [ OK ]
TEST: balance-alb: IPv4: macvlan_1->client                          [ OK ]
TEST: balance-alb: IPv6: macvlan_1->client                          [ OK ]
TEST: balance-alb: IPv4: macvlan_2->client                          [ OK ]
TEST: balance-alb: IPv6: macvlan_2->client                          [ OK ]
TEST: balance-alb: IPv4: macvlan_2->macvlan_2                       [ OK ]
TEST: balance-alb: IPv6: macvlan_2->macvlan_2                       [ OK ]

Signed-off-by: default avatarHangbin Liu <liuhangbin@gmail.com>
Acked-by: default avatarJay Vosburgh <jay.vosburgh@canonical.com>
Signed-off-by: default avatarPaolo Abeni <pabeni@redhat.com>
parent 27aa43f8

tools/testing/selftests/drivers/net/bonding/Makefile

+2 −1
Original line number Diff line number Diff line
@@ -9,7 +9,8 @@ TEST_PROGS := \ 
	mode-1-recovery-updelay.sh \

	mode-2-recovery-updelay.sh \

	bond_options.sh \

	bond-eth-type-change.sh

	bond-eth-type-change.sh \

	bond_macvlan.sh



TEST_FILES := \

	lag_lib.sh \

tools/testing/selftests/drivers/net/bonding/bond_macvlan.sh

0 → 100755
+99 −0
Original line number Diff line number Diff line 
#!/bin/bash

# SPDX-License-Identifier: GPL-2.0

#

# Test macvlan over balance-alb



lib_dir=$(dirname "$0")

source ${lib_dir}/bond_topo_2d1c.sh



m1_ns="m1-$(mktemp -u XXXXXX)"

m2_ns="m1-$(mktemp -u XXXXXX)"

m1_ip4="192.0.2.11"

m1_ip6="2001:db8::11"

m2_ip4="192.0.2.12"

m2_ip6="2001:db8::12"



cleanup()

{

	ip -n ${m1_ns} link del macv0

	ip netns del ${m1_ns}

	ip -n ${m2_ns} link del macv0

	ip netns del ${m2_ns}



	client_destroy

	server_destroy

	gateway_destroy

}



check_connection()

{

	local ns=${1}

	local target=${2}

	local message=${3:-"macvlan_over_bond"}

	RET=0





	ip netns exec ${ns} ping ${target} -c 4 -i 0.1 &>/dev/null

	check_err $? "ping failed"

	log_test "$mode: $message"

}



macvlan_over_bond()

{

	local param="$1"

	RET=0



	# setup new bond mode

	bond_reset "${param}"



	ip -n ${s_ns} link add link bond0 name macv0 type macvlan mode bridge

	ip -n ${s_ns} link set macv0 netns ${m1_ns}

	ip -n ${m1_ns} link set dev macv0 up

	ip -n ${m1_ns} addr add ${m1_ip4}/24 dev macv0

	ip -n ${m1_ns} addr add ${m1_ip6}/24 dev macv0



	ip -n ${s_ns} link add link bond0 name macv0 type macvlan mode bridge

	ip -n ${s_ns} link set macv0 netns ${m2_ns}

	ip -n ${m2_ns} link set dev macv0 up

	ip -n ${m2_ns} addr add ${m2_ip4}/24 dev macv0

	ip -n ${m2_ns} addr add ${m2_ip6}/24 dev macv0



	sleep 2



	check_connection "${c_ns}" "${s_ip4}" "IPv4: client->server"

	check_connection "${c_ns}" "${s_ip6}" "IPv6: client->server"

	check_connection "${c_ns}" "${m1_ip4}" "IPv4: client->macvlan_1"

	check_connection "${c_ns}" "${m1_ip6}" "IPv6: client->macvlan_1"

	check_connection "${c_ns}" "${m2_ip4}" "IPv4: client->macvlan_2"

	check_connection "${c_ns}" "${m2_ip6}" "IPv6: client->macvlan_2"

	check_connection "${m1_ns}" "${m2_ip4}" "IPv4: macvlan_1->macvlan_2"

	check_connection "${m1_ns}" "${m2_ip6}" "IPv6: macvlan_1->macvlan_2"





	sleep 5



	check_connection "${s_ns}" "${c_ip4}" "IPv4: server->client"

	check_connection "${s_ns}" "${c_ip6}" "IPv6: server->client"

	check_connection "${m1_ns}" "${c_ip4}" "IPv4: macvlan_1->client"

	check_connection "${m1_ns}" "${c_ip6}" "IPv6: macvlan_1->client"

	check_connection "${m2_ns}" "${c_ip4}" "IPv4: macvlan_2->client"

	check_connection "${m2_ns}" "${c_ip6}" "IPv6: macvlan_2->client"

	check_connection "${m2_ns}" "${m1_ip4}" "IPv4: macvlan_2->macvlan_2"

	check_connection "${m2_ns}" "${m1_ip6}" "IPv6: macvlan_2->macvlan_2"



	ip -n ${c_ns} neigh flush dev eth0

}



trap cleanup EXIT



setup_prepare

ip netns add ${m1_ns}

ip netns add ${m2_ns}



modes="active-backup balance-tlb balance-alb"



for mode in $modes; do

	macvlan_over_bond "mode $mode"

done



exit $EXIT_STATUS