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8b24cae630
* Use "#!/usr/bin/env bash" for improved portability * Drop test_info() definition and replace it with a comment The use of test_info() is pointless. * Drop call to cluster_is_healthy() This is a holdover from when the previous test would restart daemons to get things ready for a test. There was also a bug where going into recovery during the restart would sometimes cause the cluster to become unhealthy. If we really need something like this then we can add it to ctdb_test_init(). * Make order of preamble consistent Signed-off-by: Martin Schwenke <martin@meltin.net> Reviewed-by: Amitay Isaacs <amitay@gmail.com>
72 lines
2.1 KiB
Bash
Executable File
72 lines
2.1 KiB
Bash
Executable File
#!/usr/bin/env bash
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# Verify that the recovery daemon handles unhosted IPs properly
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# This test does not do any network level checks to make sure the IP
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# address is actually on an interface. It just consults "ctdb ip".
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# This is a variation of the "addip" test.
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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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select_test_node_and_ips
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echo "Running test against node $test_node and IP $test_ip"
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get_test_ip_mask_and_iface
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echo "Deleting IP $test_ip from all nodes"
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delete_ip_from_all_nodes $test_ip
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try_command_on_node -v $test_node $CTDB ipreallocate
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wait_until_ips_are_on_node ! $test_node $test_ip
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try_command_on_node -v all $CTDB ip
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my_exit_hook ()
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{
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if ctdb_test_on_cluster ; then
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onnode -q all $CTDB event script enable legacy "10.interface"
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fi
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}
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ctdb_test_exit_hook_add my_exit_hook
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# This forces us to wait until the ipreallocated associated with the
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# delips is complete.
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try_command_on_node $test_node $CTDB sync
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# Wait for a monitor event. Then the next steps are unlikely to occur
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# in the middle of a monitor event and will have the expected effect.
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wait_for_monitor_event $test_node
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if ctdb_test_on_cluster ; then
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# Stop monitor events from bringing up the link status of an interface
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try_command_on_node $test_node $CTDB event script disable legacy 10.interface
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fi
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echo "Marking interface $iface down on node $test_node"
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try_command_on_node $test_node $CTDB setifacelink $iface down
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echo "Adding IP $test_ip to node $test_node"
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try_command_on_node $test_node $CTDB addip $test_ip/$mask $iface
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try_command_on_node $test_node $CTDB ipreallocate
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echo "Wait long enough for IP verification to have taken place"
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sleep_for 15
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echo "Ensuring that IP ${test_ip} is not hosted on node ${test_node} when interface is down"
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if ips_are_on_node '!' $test_node $test_ip; then
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echo "GOOD: the IP has not been hosted while the interface is down"
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else
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echo "BAD: the IP is hosted but the interface is down"
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exit 1
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fi
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echo "Marking interface $iface up on node $test_node"
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try_command_on_node $test_node $CTDB setifacelink $iface up
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wait_until_ips_are_on_node $test_node $test_ip
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