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See the comments added to the tests. It may be possible to rewrite these so they do something sane for IPv6... some other time. BUG: https://bugzilla.samba.org/show_bug.cgi?id=14227 Signed-off-by: Martin Schwenke <martin@meltin.net> Reviewed-by: Amitay Isaacs <amitay@gmail.com> Autobuild-User(master): Amitay Isaacs <amitay@samba.org> Autobuild-Date(master): Fri Jan 3 00:00:55 UTC 2020 on sn-devel-184
57 lines
1.3 KiB
Bash
Executable File
57 lines
1.3 KiB
Bash
Executable File
#!/bin/bash
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# Verify that the recovery daemon correctly handles a rogue IP
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# It should be released...
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. "${TEST_SCRIPTS_DIR}/cluster.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 "Using $test_ip, which is onnode $test_node"
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# This test depends on being able to assign a duplicate address on a
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# 2nd node. However, IPv6 guards against this and causes the test to
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# fail.
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case "$test_ip" in
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*:*) ctdb_test_skip "This test is not supported for IPv6 addresses" ;;
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esac
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get_test_ip_mask_and_iface
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echo "Finding another node that knows about $test_ip"
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ctdb_get_all_pnns
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other_node=""
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for i in $all_pnns ; do
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if [ "$i" = "$test_node" ] ; then
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continue
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fi
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try_command_on_node $i "$CTDB ip"
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n=$(awk -v ip="$test_ip" '$1 == ip { print }' "$outfile")
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if [ -n "$n" ] ; then
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other_node="$i"
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break
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fi
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done
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if [ -z "$other_node" ] ; then
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die "Unable to find another node that knows about $test_ip"
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fi
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echo "Adding $test_ip on node $other_node"
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try_command_on_node $other_node "ip addr add ${test_ip}/${mask} dev ${iface}"
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rogue_ip_is_gone ()
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{
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local pnn="$1"
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local test_ip="$2"
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try_command_on_node $pnn $CTDB_TEST_WRAPPER ip_maskbits_iface $test_ip
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[ -z "$out" ]
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}
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echo "Waiting until rogue IP is no longer assigned..."
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wait_until 30 rogue_ip_is_gone $other_node $test_ip
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