anchor.diff:  
   [mysqld_safe]
   log-error=/var/log/mysqld.log
  -<% if @osfamily == 'RedHat' %>pid-file=/var/run/mysqld/mysqld.pid<% end -%>
  +<% if @osfamily == 'RedHat' %>
  +pid-file=/var/run/mysqld/mysqld.pid
  +<% end -%>
  
positive.code: wsrep_slave_threads=<%= @wsrep_slave_threads %>
  wsrep_cluster_name=<%= @wsrep_cluster_name %>
  wsrep_sst_method=<%= @wsrep_sst_method %>
  <%if @wsrep_sst_auth %>wsrep_sst_auth="<%= @wsrep_sst_auth %>"<% end -%>
  binlog_format=<%= @binlog_format %>
  default_storage_engine=<%= @default_storage_engine %>
  innodb_autoinc_lock_mode=<%= @innodb_autoinc_lock_mode %>
  
negative.code: max_allowed_packet = <%= @max_allowed_packet %>
  max_connections = <%= @max_connections %>
  table_open_cache = <%= @table_open_cache %>
  <%if @innodb_file_per_table -%>
  innodb_file_per_table
  <% end -%>
  <%if @log_warnings -%>
  log_warnings=<%= @log_warnings %>
  <% end -%>
  <%if @skip_external_locking -%>
  skip_external_locking
  <% end -%>
  <%if @ssl -%>
  ssl = true
  ssl-ca = <% @ssl_ca %>
  ssl-cert = <% @ssl_cert %>
  ssl-key = <% @ssl_key %>
  <% end -%>
  <%if @log_slave_updates -%>
  log-slave-updates=ON
  <% end -%>
  tmpdir = <%= @tmpdir %>
  
  # Query Cache is not supported with wsrep
  