Test virtual server via NAT.
Tested: # selftests: netfilter: ipvs.sh # Testing DR mode... # Testing NAT mode... # ipvs.sh: PASS
Signed-off-by: Haishuang Yan yanhaishuang@cmss.chinamobile.com --- tools/testing/selftests/netfilter/ipvs.sh | 22 +++++++++++++++++++++- 1 file changed, 21 insertions(+), 1 deletion(-)
diff --git a/tools/testing/selftests/netfilter/ipvs.sh b/tools/testing/selftests/netfilter/ipvs.sh index 15c386b..40058f9 100755 --- a/tools/testing/selftests/netfilter/ipvs.sh +++ b/tools/testing/selftests/netfilter/ipvs.sh @@ -153,20 +153,40 @@ test_dr() { test_service }
+test_nat() { + ip netns exec ns0 ip route add ${vip_v4} via ${gip_v4} dev br0 + + ip netns exec ns1 sysctl -qw net.ipv4.ip_forward=1 + ip netns exec ns1 ipvsadm -A -t ${vip_v4}:${port} -s rr + ip netns exec ns1 ipvsadm -a -m -t ${vip_v4}:${port} -r ${rip_v4}:${port} + ip netns exec ns1 ip addr add ${vip_v4}/32 dev lo:1 + + ip netns exec ns2 ip link del veth20 + ip netns exec ns2 ip route add default via ${dip_v4} dev veth21 + + test_service +} + run_tests() { local errors=
echo "Testing DR mode..." + cleanup setup test_dr errors=$(( $errors + $? ))
+ echo "Testing NAT mode..." + cleanup + setup + test_nat + errors=$(( $errors + $? )) + return $errors }
trap cleanup EXIT
-cleanup run_tests
if [ $? -ne 0 ]; then