ClickHouse/tests/integration/test_cluster_copier/configs_three_nodes/users.xml

<clickhouse>
    <profiles>
        <default>
            <log_queries>1</log_queries>
            <allow_deprecated_syntax_for_merge_tree>1</allow_deprecated_syntax_for_merge_tree>
        </default>
    </profiles>

    <users>
        <default>
            <password></password>
            <networks incl="networks" replace="replace">
                <ip>::/0</ip>
            </networks>
            <profile>default</profile>
            <quota>default</quota>
        </default>
        <dbuser>
            <password>12345678</password>
            <networks incl="networks" replace="replace">
                <ip>::/0</ip>
            </networks>
            <profile>default</profile>
            <quota>default</quota>
        </dbuser>
    </users>

    <quotas>
        <default>
        </default>
    </quotas>
</clickhouse>