anchor.diff:      api_calls_num.graph_title Requests processed
       api_calls_num.graph_vlabel Number of requests per minute
       api_calls_num.graph_category api
  +    api_calls_num.graph_order map upload amf history full trkpts web other
       api_calls_num.web.sum <%= Chef::Munin.expand "%%.openstreetmap:api_calls_num.web", @frontends %>
       api_calls_num.web.label Web site traffic
       api_calls_num.upload.sum <%= Chef::Munin.expand "%%.openstreetmap:api_calls_num.upload", @frontends %>
  
positive.code:     api_calls_www.graph_title Active requests
      api_calls_www.graph_vlabel Number of requests
      api_calls_www.graph_category api
      api_calls_www.web.sum <%= Chef::Munin.expand "%%.openstreetmap:api_calls_%%%.web", @frontends %>
      api_calls_www.web.label Web site traffic
      api_calls_www.upload.sum <%= Chef::Munin.expand "%%.openstreetmap:api_calls_%%%.upload", @frontends %>
  
negative.code:     api_waits_www.trkpts.sum <%= Chef::Munin.expand "%%.openstreetmap:api_waits_%%%.trkpts", @frontends %>
      api_waits_www.trkpts.label GPX trackpoints calls
      api_waits_www.trkpts.cdef trkpts,2,/
      memcached_commands.graph_title Commands
      memcached_commands.graph_vlabel Commands per ${graph_period}
      memcached_commands.graph_category memcached
      memcached_commands.graph_order cmd_get cmd_set cmd_touch get_hits get_misses delete_hits delete_misses incr_hits incr_misses decr_hits decr_misses touch_hits touch_misses
      memcached_commands.cmd_get.sum <%= Chef::Munin.expand "%%.openstreetmap:memcached_commands.cmd_get", @backends %>
      memcached_commands.cmd_get.label Gets
      memcached_commands.cmd_set.sum <%= Chef::Munin.expand "%%.openstreetmap:memcached_commands.cmd_set", @backends %>
      memcached_commands.cmd_set.label Sets
      memcached_commands.cmd_touch.sum <%= Chef::Munin.expand "%%.openstreetmap:memcached_commands.cmd_touch", @backends %>
      memcached_commands.cmd_touch.label Touches
      memcached_commands.get_hits.sum <%= Chef::Munin.expand "%%.openstreetmap:memcached_commands.get_hits", @backends %>
      memcached_commands.get_hits.label Get Hits
      memcached_commands.get_misses.sum <%= Chef::Munin.expand "%%.openstreetmap:memcached_commands.get_misses", @backends %>
  