# # Test basic move without a rename # Use netdevsim because it has extra asserts for notifiers. #
nsim=$(create_netdevsim $NSIM_ADDR $NS)
ip -netns $NS link set dev $nsim netns $test_ns ||
fail "Can't perform a netns move"
ip -netns $test_ns link show dev $nsim >> /dev/null ||
fail "Device not found after move"
cleanup_netdevsim $NSIM_ADDR
# # Test move with a conflict #
ip -netns $test_ns link add name $DEV type dummy
ip -netns $NS link add name $DEV type dummy || fail
ip -netns $NS link set dev $DEV netns $test_ns 2> /dev/null &&
fail "Performed a netns move with a name conflict"
ip -netns $test_ns link show dev $DEV >> /dev/null || fail "Device not found after move"
ip -netns $NS link del $DEV || fail
ip -netns $test_ns link del $DEV || fail
# # Test move with a conflict and rename #
ip -netns $test_ns link add name $DEV type dummy
ip -netns $NS link add name $DEV type dummy || fail
ip -netns $NS link set dev $DEV netns $test_ns name $DEV2 ||
fail "Can't perform a netns move with rename"
ip -netns $test_ns link del $DEV2 || fail
ip -netns $test_ns link del $DEV || fail
# # Test dup alt-name with netns move #
ip -netns $test_ns link add name $DEV type dummy || fail
ip -netns $test_ns link property add dev $DEV altname $ALT_NAME || fail
ip -netns $NS link add name $DEV2 type dummy || fail
ip -netns $NS link property add dev $DEV2 altname $ALT_NAME || fail
ip -netns $NS link set dev $DEV2 netns $test_ns 2> /dev/null &&
fail "Moved with alt-name dup"
ip -netns $test_ns link del $DEV || fail
ip -netns $NS link del $DEV2 || fail
# # Test creating alt-name in one net-ns and using in another #
ip -netns $NS link add name $DEV type dummy || fail
ip -netns $NS link property add dev $DEV altname $ALT_NAME || fail
ip -netns $NS link set dev $DEV netns $test_ns || fail
ip -netns $test_ns link show dev $ALT_NAME >> /dev/null || fail "Can't find alt-name after move"
ip -netns $NS link show dev $ALT_NAME 2> /dev/null &&
fail "Can still find alt-name after move"
ip -netns $test_ns link del $DEV || fail
# # Test no conflict of the same name/ifindex in different netns #
ip -netns $NS link add name $DEV index 100 type dummy || fail
ip -netns $NS link add netns $test_ns name $DEV index 100 type dummy ||
fail "Can create in netns without moving"
ip -netns $test_ns link show dev $DEV >> /dev/null || fail "Device not found"
ip -netns $NS link del $DEV || fail
ip -netns $test_ns link del $DEV || fail
echo -ne "$(basename $0) \t\t\t\t" if [ $RET_CODE -eq 0 ]; then echo"[ OK ]" else echo"[ FAIL ]" fi
exit $RET_CODE
Die Informationen auf dieser Webseite wurden
nach bestem Wissen sorgfältig zusammengestellt. Es wird jedoch weder Vollständigkeit, noch Richtigkeit,
noch Qualität der bereit gestellten Informationen zugesichert.
Bemerkung:
Die farbliche Syntaxdarstellung und die Messung sind noch experimentell.