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https://github.com/samba-team/samba.git
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bf197d097f
Signed-off-by: Martin Schwenke <martin@meltin.net> (This used to be ctdb commit 79adb50b3ce3873c3baf9e6715c1d1c3f181ce43)
69 lines
1.5 KiB
Bash
Executable File
69 lines
1.5 KiB
Bash
Executable File
#!/bin/bash
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test_info()
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{
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cat <<EOF
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Verify that it is possible to ping a public address after disabling a node.
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We ping a public IP, disable the node hosting it and then ping the
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public IP again.
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Prerequisites:
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* An active CTDB cluster with at least 2 nodes with public addresses.
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* Test must be run on a real or virtual cluster rather than against
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local daemons.
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* Test must not be run from a cluster node.
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Steps:
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1. Verify that the cluster is healthy.
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2. Select a public address and its corresponding node.
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3. Send a single ping request packet to the selected public address.
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4. Disable the selected node.
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5. Send another single ping request packet to the selected public address.
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Expected results:
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* When a node is disabled the public address fails over and the
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address is still pingable.
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EOF
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}
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. "${TEST_SCRIPTS_DIR}/integration.bash"
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set -e
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ctdb_test_init "$@"
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ctdb_test_check_real_cluster
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cluster_is_healthy
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# Reset configuration
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ctdb_restart_when_done
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select_test_node_and_ips
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echo "Removing ${test_ip} from the local ARP table..."
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arp -d $test_ip >/dev/null 2>&1 || true
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echo "Pinging ${test_ip}..."
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ping -q -n -c 1 $test_ip
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gratarp_sniff_start
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echo "Disabling node $test_node"
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try_command_on_node 1 $CTDB disable -n $test_node
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wait_until_node_has_status $test_node disabled
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gratarp_sniff_wait_show
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echo "Removing ${test_ip} from the local ARP table again..."
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arp -d $test_ip >/dev/null 2>&1 || true
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echo "Pinging ${test_ip} again..."
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ping -q -n -c 1 $test_ip
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