Adding upstream version 2:4.20.0+dfsg.upstream/2%4.20.0+dfsg

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

1 files changed, 56 insertions, 0 deletions

diff --git a/ctdb/tests/CLUSTER/complex/41_failover_ping_discrete.sh b/ctdb/tests/CLUSTER/complex/41_failover_ping_discrete.sh
new file mode 100755
index 0000000..539d25e
--- /dev/null
+++ b/ctdb/tests/CLUSTER/complex/41_failover_ping_discrete.sh
@@ -0,0 +1,56 @@
+#!/bin/bash
+
+# Verify that it is possible to ping a public address after disabling a node.
+
+# We ping a public IP, disable the node hosting it and then ping the
+# public IP again.
+
+# Prerequisites:
+
+# * An active CTDB cluster with at least 2 nodes with public addresses.
+
+# * Test must be run on a real or virtual cluster rather than against
+#   local daemons.
+
+# * Test must not be run from a cluster node.
+
+# Steps:
+
+# 1. Verify that the cluster is healthy.
+# 2. Select a public address and its corresponding node.
+# 3. Send a single ping request packet to the selected public address.
+# 4. Disable the selected node.
+# 5. Send another single ping request packet to the selected public address.
+
+# Expected results:
+
+# * When a node is disabled the public address fails over and the
+#   address is still pingable.
+
+. "${TEST_SCRIPTS_DIR}/cluster.bash"
+
+set -e
+
+ctdb_test_init
+
+select_test_node_and_ips
+
+echo "Removing ${test_ip} from the local neighbor table..."
+ip neigh flush "$test_prefix" >/dev/null 2>&1 || true
+
+echo "Pinging ${test_ip}..."
+ping_wrapper -q -n -c 1 $test_ip
+
+gratarp_sniff_start
+
+echo "Disabling node $test_node"
+try_command_on_node 1 $CTDB disable -n $test_node
+wait_until_node_has_status $test_node disabled
+
+gratarp_sniff_wait_show
+
+echo "Removing ${test_ip} from the local neighbor table again..."
+ip neigh flush "$test_prefix" >/dev/null 2>&1 || true
+
+echo "Pinging ${test_ip} again..."
+ping_wrapper -q -n -c 1 $test_ip