950 mtu() {
953 	mtu="${3}"
955 	${ns_cmd} ip link set dev ${dev} mtu ${mtu}
966 		[ "${i}" = "mtu" ] && next=1
1037 	mtu "${ns_a}"  veth_A-R1 2000
1038 	mtu "${ns_r1}" veth_R1-A 2000
1039 	mtu "${ns_r1}" veth_R1-B 1400
1040 	mtu "${ns_b}"  veth_B-R1 1400
1042 	mtu "${ns_a}"  veth_A-R2 2000
1043 	mtu "${ns_r2}" veth_R2-A 2000
1044 	mtu "${ns_r2}" veth_R2-B 1500
1045 	mtu "${ns_b}"  veth_B-R2 1500
1058 	mtu "${ns_a}"  veth_A-R1 1300
1059 	mtu "${ns_r1}" veth_R1-A 1300
1067 	mtu "${ns_a}"  veth_A-R1 1700
1068 	mtu "${ns_r1}" veth_R1-A 1700
1079 	mtu "${ns_r2}" veth_R2-B 400
1080 	mtu "${ns_b}"  veth_B-R2 400
1086 	mtu "${ns_a}"  veth_A-R2 500
1087 	mtu "${ns_r2}" veth_R2-A 500
1092 	mtu "${ns_a}"  veth_A-R2 1500
1093 	mtu "${ns_r2}" veth_R2-A 1500
1121 	mtu "${ns_a}"  veth_A-R1 2000
1122 	mtu "${ns_r1}" veth_R1-A 2000
1123 	mtu "${ns_r1}" veth_R1-B 1400
1124 	mtu "${ns_b}"  veth_B-R1 1400
1126 	mtu "${ns_a}"  veth_A-R2 2000
1127 	mtu "${ns_r2}" veth_R2-A 2000
1128 	mtu "${ns_r2}" veth_R2-B 1500
1129 	mtu "${ns_b}"  veth_B-R2 1500
1166 	mtu "${ns_a}"  veth_A-R1 2000
1167 	mtu "${ns_r1}" veth_R1-A 2000
1168 	mtu "${ns_r1}" veth_R1-B 1400
1169 	mtu "${ns_b}"  veth_B-R1 1400
1171 	mtu "${ns_a}"  veth_A-R2 2000
1172 	mtu "${ns_r2}" veth_R2-A 2000
1173 	mtu "${ns_r2}" veth_R2-B 1500
1174 	mtu "${ns_b}"  veth_B-R2 1500
1229 	mtu "${ns_a}"  veth_A-R1 $((${ll_mtu} + 1000))
1230 	mtu "${ns_r1}" veth_R1-A $((${ll_mtu} + 1000))
1231 	mtu "${ns_b}"  veth_B-R1 ${ll_mtu}
1232 	mtu "${ns_r1}" veth_R1-B ${ll_mtu}
1234 	mtu "${ns_a}" ${type}_a $((${ll_mtu} + 1000))
1235 	mtu "${ns_b}" ${type}_b $((${ll_mtu} + 1000))
1306 	mtu "${ns_a}"  veth_A-R1 $((${ll_mtu} + 1000))
1307 	mtu "${ns_a}"  br0       $((${ll_mtu} + 1000))
1308 	mtu "${ns_a}"  veth_A-C  $((${ll_mtu} + 1000))
1309 	mtu "${ns_c}"  veth_C-A  $((${ll_mtu} + 1000))
1310 	mtu "${ns_r1}" veth_R1-A $((${ll_mtu} + 1000))
1311 	mtu "${ns_b}"  veth_B-R1 ${ll_mtu}
1312 	mtu "${ns_r1}" veth_R1-B ${ll_mtu}
1314 	mtu "${ns_a}" ${type}_a $((${ll_mtu} + 1000))
1315 	mtu "${ns_b}" ${type}_b $((${ll_mtu} + 1000))
1431 	mtu ""         veth_A-R1 $((${ll_mtu} + 1000))
1432 	mtu ""         ovs_br0   $((${ll_mtu} + 1000))
1433 	mtu ""         veth_A-C  $((${ll_mtu} + 1000))
1434 	mtu "${ns_c}"  veth_C-A  $((${ll_mtu} + 1000))
1435 	mtu "${ns_r1}" veth_R1-A $((${ll_mtu} + 1000))
1436 	mtu "${ns_b}"  veth_B-R1 ${ll_mtu}
1437 	mtu "${ns_r1}" veth_R1-B ${ll_mtu}
1439 	mtu ""        ${tun_a}  $((${ll_mtu} + 1000))
1440 	mtu "${ns_b}" ${type}_b $((${ll_mtu} + 1000))
1515 	mtu "${ns_a}"  veth_A-R1 $((${ll_mtu} + 1000))
1516 	mtu "${ns_r1}" veth_R1-A $((${ll_mtu} + 1000))
1517 	mtu "${ns_b}"  veth_B-R1 ${ll_mtu}
1518 	mtu "${ns_r1}" veth_R1-B ${ll_mtu}
1520 	mtu "${ns_a}" ${encap}_a $((${ll_mtu} + 1000))
1521 	mtu "${ns_b}" ${encap}_b $((${ll_mtu} + 1000))
1589 	mtu "${ns_a}"  veth_A-R1 $((${ll_mtu} + 1000))
1590 	mtu "${ns_r1}" veth_R1-A $((${ll_mtu} + 1000))
1591 	mtu "${ns_b}"  veth_B-R1 ${ll_mtu}
1592 	mtu "${ns_r1}" veth_R1-B ${ll_mtu}
1594 	mtu "${ns_a}" ip_a $((${ll_mtu} + 1000)) || return
1595 	mtu "${ns_b}" ip_b $((${ll_mtu} + 1000)) || return
1631 	mtu "${ns_a}" veth_a ${veth_mtu}
1632 	mtu "${ns_b}" veth_b ${veth_mtu}
1633 	mtu "${ns_a}" vti4_a ${vti_mtu}
1634 	mtu "${ns_b}" vti4_b ${vti_mtu}
1656 	mtu "${ns_a}" veth_a 4000
1657 	mtu "${ns_b}" veth_b 4000
1658 	mtu "${ns_a}" vti6_a 5000
1659 	mtu "${ns_b}" vti6_b 5000
1667 	mtu "${ns_a}" vti6_a 3000
1672 	mtu "${ns_a}" vti6_a 9000
1691 	mtu "${ns_a}" veth_a ${veth_mtu}
1692 	mtu "${ns_b}" veth_b ${veth_mtu}
1693 	mtu "${ns_a}" vti4_a ${vti_mtu}
1694 	mtu "${ns_b}" vti4_b ${vti_mtu}
1716 	mtu "${ns_a}" veth_a 4000
1717 	mtu "${ns_b}" veth_b 4000
1718 	mtu "${ns_a}" vti6_a 5000
1719 	mtu "${ns_b}" vti6_b 5000
1727 	mtu "${ns_a}" vti6_a 3000
1732 	mtu "${ns_a}" vti6_a 9000
1751         mtu "${ns_a}"  veth_A-R1 ${veth_mtu}
1752         mtu "${ns_r1}" veth_R1-A ${veth_mtu}
1753         mtu "${ns_b}"  veth_B-R1 ${veth_mtu}
1754         mtu "${ns_r1}" veth_R1-B ${veth_mtu}
1756 	mtu "${ns_a}" vti4_a ${vti_mtu}
1757 	mtu "${ns_b}" vti4_b ${vti_mtu}
1767         mtu "${ns_r1}" veth_R1-B $((veth_mtu - 8))
1785         mtu "${ns_a}"  veth_A-R1 ${veth_mtu}
1786         mtu "${ns_r1}" veth_R1-A ${veth_mtu}
1787         mtu "${ns_b}"  veth_B-R1 ${veth_mtu}
1788         mtu "${ns_r1}" veth_R1-B ${veth_mtu}
1790 	# mtu "${ns_a}" vti6_a ${vti_mtu}
1791 	# mtu "${ns_b}" vti6_b ${vti_mtu}
1801         mtu "${ns_r1}" veth_R1-B $((veth_mtu - 8))
1845 		run_cmd ${ns_a} ip link add vti4_a mtu ${v} type vti local ${veth4_a_addr} remote ${veth4_b_addr} key 10
1848 		mtu="$(link_get_mtu "${ns_a}" vti4_a)"
1849 		if [ ${mtu} -lt ${min} -o ${mtu} -gt ${max} ]; then
1850 			err "  vti tunnel created with invalid MTU ${mtu}"
1858 		run_cmd ${ns_a} ip link add vti4_a mtu ${v} type vti local ${veth4_a_addr} remote ${veth4_b_addr} key 10
1859 		mtu="$(link_get_mtu "${ns_a}" vti4_a)"
1861 		if [ "${mtu}" != "${v}" ]; then
1862 			err "  vti MTU ${mtu} doesn't match configured value ${v}"
1883 		run_cmd ${ns_a} ip link add vti6_a mtu ${v} type vti6 local ${veth6_a_addr} remote ${veth6_b_addr} key 10
1886 		mtu="$(link_get_mtu "${ns_a}" vti6_a)"
1887 		if [ ${mtu} -lt ${min} -o ${mtu} -gt ${max} ]; then
1896 		run_cmd ${ns_a} ip link add vti6_a mtu ${v} type vti6 local ${veth6_a_addr} remote ${veth6_b_addr} key 10
1897 		mtu="$(link_get_mtu "${ns_a}" vti6_a)"
1899 		if [ "${mtu}" != "${v}" ]; then
1900 			err "  vti6 MTU ${mtu} doesn't match configured value ${v}"
1911 	run_cmd ${ns_a} ip link add dummy0 mtu 1500 type dummy
1913 	run_cmd ${ns_a} ip link add dummy1 mtu 3000 type dummy
1923 	run_cmd ${ns_a} ip link add vti6_a mtu 1300 type vti6 remote ${dummy6_0_prefix}2 local ${dummy6_0_prefix}1
1924 	mtu="$(link_get_mtu "${ns_a}" vti6_a)"
1925 	if [ ${mtu} -ne 1300 ]; then
1926 		err "  vti6 MTU ${mtu} doesn't match configured value 1300"
1933 	mtu="$(link_get_mtu "${ns_a}" vti6_a)"
1934 	if [ ${mtu} -ne $((3000 - 40)) ]; then
1935 		err "  vti MTU ${mtu} is not dummy MTU 3000 minus IPv6 header length"
1940 	run_cmd ${ns_a} ip link set vti6_a mtu 1280 type vti6 remote ${dummy6_0_prefix}2 local ${dummy6_0_prefix}1
1941 	mtu="$(link_get_mtu "${ns_a}" vti6_a)"
1942 	if [ ${mtu} -ne 1280 ]; then
1943 		err "  vti6 MTU ${mtu} doesn't match configured value 1280"
1981 	mtu "${ns_a}"  veth_A-R1 $((${ll_mtu} + 1000))
1982 	mtu "${ns_r1}" veth_R1-A $((${ll_mtu} + 1000))
1983 	mtu "${ns_b}"  veth_B-R1 ${ll_mtu}
1984 	mtu "${ns_r1}" veth_R1-B ${ll_mtu}
1986 	mtu "${ns_a}" ${encap}_a $((${ll_mtu} + 1000))
1987 	mtu "${ns_b}" ${encap}_b $((${ll_mtu} + 1000))
2087 	mtu "${ns_a}"  veth_A-R1 2000
2088 	mtu "${ns_r1}" veth_R1-A 2000
2089 	mtu "${ns_r1}" veth_R1-B 1500
2090 	mtu "${ns_b}"  veth_B-R1 1500
2092 	mtu "${ns_a}"  veth_A-R2 2000
2093 	mtu "${ns_r2}" veth_R2-A 2000
2094 	mtu "${ns_r2}" veth_R2-B 1500
2095 	mtu "${ns_b}"  veth_B-R2 1500
2141 	mtu "${ns_a}"  veth_A-R1 2000
2142 	mtu "${ns_r1}" veth_R1-A 2000
2143 	mtu "${ns_r1}" veth_R1-B 1500
2144 	mtu "${ns_b}"  veth_B-R1 1500
2146 	mtu "${ns_a}"  veth_A-R2 2000
2147 	mtu "${ns_r2}" veth_R2-A 2000
2148 	mtu "${ns_r2}" veth_R2-B 1500
2149 	mtu "${ns_b}"  veth_B-R2 1500
2202 	mtu "${ns_a}"  veth_A-R1 2000
2203 	mtu "${ns_r1}" veth_R1-A 2000
2204 	mtu "${ns_r1}" veth_R1-B 1400
2205 	mtu "${ns_b}"  veth_B-R1 1400
2207 	mtu "${ns_a}"  veth_A-R2 2000
2208 	mtu "${ns_r2}" veth_R2-A 2000
2209 	mtu "${ns_r2}" veth_R2-B 1500
2210 	mtu "${ns_b}"  veth_B-R2 1500

Indexes created Sat May 04 09:44:38 MDT 2024