Adding upstream version 2:4.17.12+dfsg.upstream/2%4.17.12+dfsgupstream

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 56 insertions, 0 deletions

diff --git a/ctdb/tests/CLUSTER/complex/60_rogueip_releaseip.sh b/ctdb/tests/CLUSTER/complex/60_rogueip_releaseip.sh
new file mode 100755
index 0000000..efa9ef2
--- /dev/null
+++ b/ctdb/tests/CLUSTER/complex/60_rogueip_releaseip.sh
@@ -0,0 +1,56 @@
+#!/bin/bash
+
+# Verify that the recovery daemon correctly handles a rogue IP
+
+# It should be released...
+
+. "${TEST_SCRIPTS_DIR}/cluster.bash"
+
+set -e
+
+ctdb_test_init
+
+select_test_node_and_ips
+
+echo "Using $test_ip, which is onnode $test_node"
+
+# This test depends on being able to assign a duplicate address on a
+# 2nd node.  However, IPv6 guards against this and causes the test to
+# fail.
+case "$test_ip" in
+*:*) ctdb_test_skip "This test is not supported for IPv6 addresses" ;;
+esac
+
+get_test_ip_mask_and_iface
+
+echo "Finding another node that knows about $test_ip"
+ctdb_get_all_pnns
+other_node=""
+for i in $all_pnns ; do
+	if [ "$i" = "$test_node" ] ; then
+		continue
+	fi
+	try_command_on_node $i "$CTDB ip"
+	n=$(awk -v ip="$test_ip" '$1 == ip { print }' "$outfile")
+	if [ -n "$n" ] ; then
+		other_node="$i"
+		break
+	fi
+done
+if [ -z "$other_node" ] ; then
+	die "Unable to find another node that knows about $test_ip"
+fi
+
+echo "Adding $test_ip on node $other_node"
+try_command_on_node $other_node "ip addr add ${test_ip}/${mask} dev ${iface}"
+
+rogue_ip_is_gone ()
+{
+	local pnn="$1"
+	local test_ip="$2"
+	try_command_on_node $pnn $CTDB_TEST_WRAPPER ip_maskbits_iface $test_ip
+	[ -z "$out" ]
+}
+
+echo "Waiting until rogue IP is no longer assigned..."
+wait_until 30 rogue_ip_is_gone $other_node $test_ip