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81a8758b9b
The log ringbuffer will probably be removed. The test can be implemented just as reliably by checking IP assignments using "ctdb ip". Update wait_until_ips_are_on_node() to print a more useful log message. Signed-off-by: Martin Schwenke <martin@meltin.net> Reviewed-by: Amitay Isaacs <amitay@gmail.com>
80 lines
2.1 KiB
Bash
Executable File
80 lines
2.1 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 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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EOF
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}
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. "${TEST_SCRIPTS_DIR}/integration.bash"
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ctdb_test_init "$@"
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set -e
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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 "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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try_command_on_node $test_node $CTDB delip -n all $test_ip
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wait_until_ips_are_on_node ! $test_node $test_ip
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try_command_on_node -v all $CTDB ip
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my_exit_hook ()
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{
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if [ -z "$TEST_LOCAL_DAEMONS" ] ; then
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onnode -q all $CTDB enablescript "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 $test_node
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if [ -z "$TEST_LOCAL_DAEMONS" ] ; 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 disablescript 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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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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