# DO NOT EDIT - This file is being maintained by Chef

# Set maximum number of update processes to run at once
max_processes 64

# Maximum number of graphs to generate at once
max_graph_jobs 24
max_cgi_graph_jobs 24

# Render pages and graphs on demand
html_strategy cgi
graph_strategy cgi

# Use rrdcached
rrdcached_socket /var/run/rrdcached.sock

# Configure alert targets
contact.admins.command mail -s "Munin Notification for ${var:host}" admins@openstreetmap.org
contact.admins.always_send invalid
contact.null.command cat > /dev/null
contact.null.always_send invalid

# Send alerts to the admins by default
contacts admins

# Ignore uncontactable hosts for twelve hours
unknown_limit 144
<% @clients.sort { |a,b| a[:hostname] <=> b[:hostname] }.each do |client| -%>

# Configure monitoring for <%= client[:fqdn] %>
[<%= client[:hostname] %>.openstreetmap]
<% if Time.now - Time.at(client[:ohai_time]) > @expiry_time -%>
    update no
<% end -%>
<% if client[:networking][:roles][:external][:zone] == "ucl" -%>
    address <%= client.internal_ipaddress || client.external_ipaddress %>
<% elsif client[:networking][:roles][:external][:zone] == "ic" -%>
    address <%= client.internal_ipaddress || client.external_ipaddress %>
<% elsif client.external_ipaddress -%>
    address <%= client.external_ipaddress %>
<% end -%>
    use_node_name yes
<% if client[:munin][:plugins] -%>
<% client[:munin][:plugins].keys.sort.each do |plugin| -%>
<% client[:munin][:plugins][plugin].keys.sort.each do |value| -%>
<% if client[:munin][:plugins][plugin][value].kind_of?(Hash) -%>
<% if client[:munin][:plugins][plugin][value][:graph] -%>
    <%= plugin %>.<%= value %>.graph <%= client[:munin][:plugins][plugin][value][:graph] %>
<% end -%>
<% if client[:munin][:plugins][plugin][value][:label] -%>
    <%= plugin %>.<%= value %>.label <%= client[:munin][:plugins][plugin][value][:label] %>
<% end -%>
<% if client[:munin][:plugins][plugin][value][:warning] -%>
    <%= plugin %>.<%= value %>.warning <%= client[:munin][:plugins][plugin][value][:warning] %>
<% end -%>
<% if client[:munin][:plugins][plugin][value][:critical] -%>
    <%= plugin %>.<%= value %>.critical <%= client[:munin][:plugins][plugin][value][:critical] %>
<% end -%>
<% else -%>
    <%= plugin %>.<%= value %> <%= client[:munin][:plugins][plugin][value] %>
<% end -%>
<% end -%>
<% end -%>
<% end -%>
<% if client[:munin][:graphs] -%>
<% client[:munin][:graphs].keys.sort.each do |graph| -%>
<% if client[:munin][:graphs][graph][:title] -%>
    <%= graph %>.graph_title <%= client[:munin][:graphs][graph][:title] %>
<% end -%>
<% if client[:munin][:graphs][graph][:vlabel] -%>
    <%= graph %>.graph_vlabel <%= client[:munin][:graphs][graph][:vlabel] %>
<% end -%>
<% if client[:munin][:graphs][graph][:category] -%>
    <%= graph %>.graph_category <%= client[:munin][:graphs][graph][:category] %>
<% end -%>
<% client[:munin][:graphs][graph][:values].keys.sort.each do |value| -%>
<% if client[:munin][:graphs][graph][:values][value][:sum] -%>
    <%= graph %>.<%= value %>.sum <%= client[:munin][:graphs][graph][:values][value][:sum].join(" ") %>
<% end -%>
<% if client[:munin][:graphs][graph][:values][value][:label] -%>
    <%= graph %>.<%= value %>.label <%= client[:munin][:graphs][graph][:values][value][:label] %>
<% end -%>
<% end -%>
<% end -%>
<% end -%>
<% end -%>

# Configure compound graphs for www.openstreetmap.org
[www.openstreetmap]
    update no
    apache_accesses.graph_title Apache accesses
    apache_accesses.graph_vlabel accesses / ${graph_period}
    apache_accesses.graph_category apache
    apache_accesses.accesses80.sum <%= Chef::Munin.expand "%%.openstreetmap:apache_accesses.accesses80", @frontends %>
    apache_accesses.accesses80.label port 80
    apache_volume.graph_title Apache volume
    apache_volume.graph_vlabel bytes per ${graph_period}
    apache_volume.graph_category apache
    apache_volume.volume80.sum <%= Chef::Munin.expand "%%.openstreetmap:apache_volume.volume80", @frontends %>
    apache_volume.volume80.label port 80
    if_eth0.graph_title eth0 traffic
    if_eth0.graph_vlabel bits in (-) / out (+) per ${graph_period}
    if_eth0.graph_category network
    if_eth0.down.sum <%= Chef::Munin.expand "%%.openstreetmap:if_eth0.down", @frontends %>
    if_eth0.down.label received
    if_eth0.down.cdef down,8,*
    if_eth0.up.sum <%= Chef::Munin.expand "%%.openstreetmap:if_eth0.up", @frontends %>
    if_eth0.up.label sent
    if_eth0.up.cdef up,8,*
    if_eth1.graph_title eth1 traffic
    if_eth1.graph_vlabel bits in (-) / out (+) per ${graph_period}
    if_eth1.graph_category network
    if_eth1.down.sum <%= Chef::Munin.expand "%%.openstreetmap:if_eth1.down", @frontends %>
    if_eth1.down.label received
    if_eth1.down.cdef down,8,*
    if_eth1.up.sum <%= Chef::Munin.expand "%%.openstreetmap:if_eth1.up", @frontends %>
    if_eth1.up.label sent
    if_eth1.up.cdef up,8,*
    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 %>
    api_calls_www.upload.label Changeset diff uploads
    api_calls_www.other.sum <%= Chef::Munin.expand "%%.openstreetmap:api_calls_%%.other", @frontends %>
    api_calls_www.other.label Other API calls
    api_calls_www.amf.sum <%= Chef::Munin.expand "%%.openstreetmap:api_calls_%%.amf", @frontends %>
    api_calls_www.amf.label AMF API calls
    api_calls_www.history.sum <%= Chef::Munin.expand "%%.openstreetmap:api_calls_%%.history", @frontends %>
    api_calls_www.history.label Element history fetches
    api_calls_www.full.sum <%= Chef::Munin.expand "%%.openstreetmap:api_calls_%%.full", @frontends %>
    api_calls_www.full.label Full element fetches
    api_calls_www.map.sum <%= Chef::Munin.expand "%%.openstreetmap:api_calls_%%.map", @frontends %>
    api_calls_www.map.label Map API calls
    api_calls_www.trkpts.sum <%= Chef::Munin.expand "%%.openstreetmap:api_calls_%%.trkpts", @frontends %>
    api_calls_www.trkpts.label GPX trackpoints calls
    api_calls_error.graph_title HTTP errors
    api_calls_error.graph_vlabel Number of errors per ${graph_period}
    api_calls_error.graph_category api
    api_calls_error.http500.sum <%= Chef::Munin.expand "%%.openstreetmap:api_calls_status.http500", @frontends %>
    api_calls_error.http500.label 500 Internal Server Error
    api_calls_error.http502.sum <%= Chef::Munin.expand "%%.openstreetmap:api_calls_status.http502", @frontends %>
    api_calls_error.http502.label 502 Bad Gateway
    api_calls_error.http503.sum <%= Chef::Munin.expand "%%.openstreetmap:api_calls_status.http503", @frontends %>
    api_calls_error.http503.label 503 Service Unavailable
    api_calls_error.http509.sum <%= Chef::Munin.expand "%%.openstreetmap:api_calls_status.http509", @frontends %>
    api_calls_error.http509.label 509 Bandwidth Limit Exceeded 
    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.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 %>
    api_calls_num.upload.label Changeset diff uploads
    api_calls_num.other.sum <%= Chef::Munin.expand "%%.openstreetmap:api_calls_num.other", @frontends %>
    api_calls_num.other.label Other API calls
    api_calls_num.amf.sum <%= Chef::Munin.expand "%%.openstreetmap:api_calls_num.amf", @frontends %>
    api_calls_num.amf.label AMF API calls
    api_calls_num.history.sum <%= Chef::Munin.expand "%%.openstreetmap:api_calls_num.history", @frontends %>
    api_calls_num.history.label Element history fetches
    api_calls_num.full.sum <%= Chef::Munin.expand "%%.openstreetmap:api_calls_num.full", @frontends %>
    api_calls_num.full.label Full element fetches
    api_calls_num.map.sum <%= Chef::Munin.expand "%%.openstreetmap:api_calls_num.map", @frontends %>
    api_calls_num.map.label Map API calls
    api_calls_num.trkpts.sum <%= Chef::Munin.expand "%%.openstreetmap:api_calls_num.trkpts", @frontends %>
    api_calls_num.trkpts.label GPX trackpoints calls
    api_waits_www.graph_title Wait times for active requests
    api_waits_www.graph_vlabel Average time of requests
    api_waits_www.graph_category api
    api_waits_www.web.sum <%= Chef::Munin.expand "%%.openstreetmap:api_waits_%%.web", @frontends %>
    api_waits_www.web.label Web site traffic
    api_waits_www.web.cdef web,2,/
    api_waits_www.upload.sum <%= Chef::Munin.expand "%%.openstreetmap:api_waits_%%.upload", @frontends %>
    api_waits_www.upload.label Changeset diff uploads
    api_waits_www.upload.cdef upload,2,/
    api_waits_www.other.sum <%= Chef::Munin.expand "%%.openstreetmap:api_waits_%%.other", @frontends %>
    api_waits_www.other.label Other API calls
    api_waits_www.other.cdef other,2,/
    api_waits_www.amf.sum <%= Chef::Munin.expand "%%.openstreetmap:api_waits_%%.amf", @frontends %>
    api_waits_www.amf.label AMF API calls
    api_waits_www.amf.cdef amf,2,/
    api_waits_www.history.sum <%= Chef::Munin.expand "%%.openstreetmap:api_waits_%%.history", @frontends %>
    api_waits_www.history.label Element history fetches
    api_waits_www.history.cdef history,2,/
    api_waits_www.full.sum <%= Chef::Munin.expand "%%.openstreetmap:api_waits_%%.full", @frontends %>
    api_waits_www.full.label Full element fetches
    api_waits_www.full.cdef full,2,/
    api_waits_www.map.sum <%= Chef::Munin.expand "%%.openstreetmap:api_waits_%%.map", @frontends %>
    api_waits_www.map.label Map API calls
    api_waits_www.map.cdef map,2,/
    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_multi_bytes.graph_title Network Traffic
    memcached_multi_bytes.graph_vlabel bits in (-) / out (+)
    memcached_multi_bytes.graph_category memcached
    memcached_multi_bytes.bytes_read.sum <%= Chef::Munin.expand "%%.openstreetmap:memcached_multi_bytes.bytes_read", @backends %>
    memcached_multi_bytes.bytes_read.label Network Traffic coming in (-)
    memcached_multi_bytes.bytes_read.cdef bytes_read,8,*
    memcached_multi_bytes.bytes_written.sum <%= Chef::Munin.expand "%%.openstreetmap:memcached_multi_bytes.bytes_written", @backends %>
    memcached_multi_bytes.bytes_written.label Traffic in (-) / out (+)
    memcached_multi_bytes.bytes_written.cdef bytes_written,8,*
    memcached_commands.graph_title Commands
    memcached_commands.graph_vlabel Commands per ${graph_period}
    memcached_commands.graph_category memcached
    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.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 %>
    memcached_commands.get_misses.label Get Misses
    memcached_commands.delete_hits.sum <%= Chef::Munin.expand "%%.openstreetmap:memcached_commands.delete_hits", @backends %>
    memcached_commands.delete_hits.label Delete Hits
    memcached_commands.delete_misses.sum <%= Chef::Munin.expand "%%.openstreetmap:memcached_commands.delete_misses", @backends %>
    memcached_commands.delete_misses.label Delete Misses
    memcached_commands.incr_hits.sum <%= Chef::Munin.expand "%%.openstreetmap:memcached_commands.incr_hits", @backends %>
    memcached_commands.incr_hits.label Increment Hits
    memcached_commands.incr_misses.sum <%= Chef::Munin.expand "%%.openstreetmap:memcached_commands.incr_misses", @backends %>
    memcached_commands.incr_misses.label Increment Misses
    memcached_commands.decr_hits.sum <%= Chef::Munin.expand "%%.openstreetmap:memcached_commands.decr_hits", @backends %>
    memcached_commands.decr_hits.label Decrement Hits
    memcached_commands.decr_misses.sum <%= Chef::Munin.expand "%%.openstreetmap:memcached_commands.decr_misses", @backends %>
    memcached_commands.decr_misses.label Decrement Misses
    memcached_multi_conns.graph_title Connections
    memcached_multi_conns.graph_vlabel Connections per ${graph_period}
    memcached_multi_conns.graph_category memcached
    memcached_multi_conns.curr_conns.sum <%= Chef::Munin.expand "%%.openstreetmap:memcached_multi_conns.curr_conns", @backends %>
    memcached_multi_conns.curr_conns.label Current Connections
    memcached_multi_conns.max_conns.sum <%= Chef::Munin.expand "%%.openstreetmap:memcached_multi_conns.max_conns", @backends %>
    memcached_multi_conns.max_conns.label Max Connections
    memcached_multi_conns.avg_conns.sum <%= Chef::Munin.expand "%%.openstreetmap:memcached_multi_conns.avg_conns", @backends %>
    memcached_multi_conns.avg_conns.label Avg Connections
    memcached_evictions.graph_title Evictions
    memcached_evictions.graph_vlabel Evictions per ${graph_period}
    memcached_evictions.graph_category memcached
    memcached_evictions.evictions.sum <%= Chef::Munin.expand "%%.openstreetmap:memcached_evictions.evictions", @backends %>
    memcached_evictions.evictions.label Evictions
    memcached_evictions.evicted_nonzero.sum <%= Chef::Munin.expand "%%.openstreetmap:memcached_evictions.evicted_nonzero", @backends %>
    memcached_evictions.evicted_nonzero.label Evictions prior to Expire
    memcached_evictions.reclaimed.sum <%= Chef::Munin.expand "%%.openstreetmap:memcached_evictions.reclaimed", @backends %>
    memcached_evictions.reclaimed.label Reclaimed Items
    memcached_items.graph_title Items
    memcached_items.graph_vlabel Items in Memcached
    memcached_items.graph_category memcached
    memcached_items.curr_items.sum <%= Chef::Munin.expand "%%.openstreetmap:memcached_items.curr_items", @backends %>
    memcached_items.curr_items.label Current Items
    memcached_items.total_items.sum <%= Chef::Munin.expand "%%.openstreetmap:memcached_items.total_items", @backends %>
    memcached_items.total_items.label New Items
    memcached_memory.graph_title Memory Usage
    memcached_memory.graph_vlabel Bytes Used
    memcached_memory.graph_category memcached
    memcached_memory.limit_maxbytes.sum <%= Chef::Munin.expand "%%.openstreetmap:memcached_memory.limit_maxbytes", @backends %>
    memcached_memory.limit_maxbytes.label Maximum Bytes Allocated
    memcached_memory.bytes.sum <%= Chef::Munin.expand "%%.openstreetmap:memcached_memory.bytes", @backends %>
    memcached_memory.bytes.label Current Bytes Used

# Configure compound graphs for tile.openstreetmap.org
[tile.openstreetmap]
    update no
    network_in.graph_title Inbound network traffic
    network_in.graph_vlabel bits in per ${graph_period}
    network_in.graph_category network
    network_in.graph_order <%= Chef::Munin.expand "%%name%%=%%name%%.openstreetmap:if_%%interface%%.down", @tilecaches %>
    network_in.graph_total total
<% @tilecaches.each do |tc| -%>
    network_in.<%= tc[:name] %>.label <%= tc[:name] %>
    network_in.<%= tc[:name] %>.cdef <%= tc[:name] %>,8,*
    network_in.<%= tc[:name] %>.draw AREASTACK
<% end -%>
    network_out.graph_title Outbound network traffic
    network_out.graph_vlabel bits out per ${graph_period}
    network_out.graph_category network
    network_out.graph_order <%= Chef::Munin.expand "%%name%%=%%name%%.openstreetmap:if_%%interface%%.up", @tilecaches %>
    network_out.graph_total total
<% @tilecaches.each do |tc| -%>
    network_out.<%= tc[:name] %>.label <%= tc[:name] %>
    network_out.<%= tc[:name] %>.cdef <%= tc[:name] %>,8,*
    network_out.<%= tc[:name] %>.draw AREASTACK
<% end -%>
    squid_delay_pools.graph_title IPs being delayed
    squid_delay_pools.graph_args --base 1000 -l 0
    squid_delay_pools.graph_vlabel IPs
    squid_delay_pools.graph_order squid_delay1
    squid_delay_pools.graph_category squid
    squid_delay_pools.squid_delay1.sum <%= Chef::Munin.expand "%%name%%.openstreetmap:squid_delay_pools.squid_delay1", @tilecaches %>
    squid_delay_pools.squid_delay1.label IPs
    squid_delay_pools.squid_delay1.min 0
    squid_delay_pools.squid_delay1.draw AREA
    squid_requests.graph_title Squid client requests
    squid_requests.graph_args --base 1000 -l 0
    squid_requests.graph_vlabel requests / ${graph_period}
    squid_requests.graph_order hits errors requests
    squid_requests.graph_total total
    squid_requests.graph_category squid
    squid_requests.hits.sum <%= Chef::Munin.expand "%%name%%.openstreetmap:squid_requests.hits", @tilecaches %>
    squid_requests.hits.label hits
    squid_requests.hits.draw AREA
    squid_requests.errors.sum <%= Chef::Munin.expand "%%name%%.openstreetmap:squid_requests.errors", @tilecaches %>
    squid_requests.errors.label errors
    squid_requests.errors.draw STACK
    squid_requests.requests.sum <%= Chef::Munin.expand "%%name%%.openstreetmap:squid_requests.requests", @tilecaches %>
    squid_requests.requests.label misses
    squid_requests.requests.draw STACK
    squid_traffic.graph_title Squid traffic status
    squid_traffic.graph_args --base 1000
    squid_traffic.graph_vlabel bits per ${graph_period}
    squid_traffic.graph_order kbytes_in kbytes_out hit_kbytes_out
    squid_traffic.graph_category squid
    squid_traffic.kbytes_in.sum <%= Chef::Munin.expand "%%name%%.openstreetmap:squid_traffic.kbytes_in", @tilecaches %>
    squid_traffic.kbytes_in.label received
    squid_traffic.kbytes_in.cdef kbytes_in,8096,*
    squid_traffic.kbytes_out.sum <%= Chef::Munin.expand "%%name%%.openstreetmap:squid_traffic.kbytes_out", @tilecaches %>
    squid_traffic.kbytes_out.label sent
    squid_traffic.kbytes_out.cdef kbytes_out,8096,*
    squid_traffic.hit_kbytes_out.sum <%= Chef::Munin.expand "%%name%%.openstreetmap:squid_traffic.hit_kbytes_out", @tilecaches %>
    squid_traffic.hit_kbytes_out.label from cache
    squid_traffic.hit_kbytes_out.cdef hit_kbytes_out,8096,*
    squid_times_http.graph_title Squid Http Service Times
    squid_times_http.graph_category squid
    squid_times_http.graph_args --lower-limit 0
    squid_times_http.graph_vlabel median reponse times (s)
    squid_times_http.graph_order <%= Chef::Munin.expand "%%name%%=%%name%%.openstreetmap:squid_times.mean_http", @tilecaches %>
<% @tilecaches.each do |tc| -%>
    squid_times_http.<%= tc[:name] %>.label <%= tc[:name] %>
<% end -%>
    squid_times_cmis.graph_title Squid Cache Miss Service Times
    squid_times_cmis.graph_category squid
    squid_times_cmis.graph_args --lower-limit 0
    squid_times_cmis.graph_vlabel median reponse times (s)
    squid_times_cmis.graph_order <%= Chef::Munin.expand "%%name%%=%%name%%.openstreetmap:squid_times.mean_cmis", @tilecaches %>
<% @tilecaches.each do |tc| -%>
    squid_times_cmis.<%= tc[:name] %>.label <%= tc[:name] %>
<% end -%>
    squid_times_chits.graph_title Squid Cache Hit Service Times
    squid_times_chits.graph_category squid
    squid_times_chits.graph_args --lower-limit 0
    squid_times_chits.graph_vlabel median reponse times (s)
    squid_times_chits.graph_order <%= Chef::Munin.expand "%%name%%=%%name%%.openstreetmap:squid_times.mean_chits", @tilecaches %>
<% @tilecaches.each do |tc| -%>
    squid_times_chits.<%= tc[:name] %>.label <%= tc[:name] %>
<% end -%>
    squid_times_nhits.graph_title Squid Cache Near Hit Service Times
    squid_times_nhits.graph_category squid
    squid_times_nhits.graph_args --lower-limit 0
    squid_times_nhits.graph_vlabel median reponse times (s)
    squid_times_nhits.graph_order <%= Chef::Munin.expand "%%name%%=%%name%%.openstreetmap:squid_times.mean_nhits", @tilecaches %>
<% @tilecaches.each do |tc| -%>
    squid_times_nhits.<%= tc[:name] %>.label <%= tc[:name] %>
<% end -%>
    squid_times_nmr.graph_title Squid Cache Not Modified Service Times
    squid_times_nmr.graph_category squid
    squid_times_nmr.graph_args --lower-limit 0
    squid_times_nmr.graph_vlabel median reponse times (s)
    squid_times_nmr.graph_order <%= Chef::Munin.expand "%%name%%=%%name%%.openstreetmap:squid_times.mean_nmr", @tilecaches %>
<% @tilecaches.each do |tc| -%>
    squid_times_nmr.<%= tc[:name] %>.label <%= tc[:name] %>
<% end -%>
    squid_times_dnsl.graph_title Squid Cache DNS Lookup Service Times
    squid_times_dnsl.graph_category squid
    squid_times_dnsl.graph_args --lower-limit 0
    squid_times_dnsl.graph_vlabel median reponse times (s)
    squid_times_dnsl.graph_order <%= Chef::Munin.expand "%%name%%=%%name%%.openstreetmap:squid_times.mean_dnsl", @tilecaches %>
<% @tilecaches.each do |tc| -%>
    squid_times_dnsl.<%= tc[:name] %>.label <%= tc[:name] %>
<% end -%>

# Configure compound graphs for render.openstreetmap.org
[render.openstreetmap]
    update no
    apache_accesses.graph_title Apache accesses
    apache_accesses.graph_vlabel accesses / ${graph_period}
    apache_accesses.graph_category apache
    apache_accesses.graph_order <%= Chef::Munin.expand "%%name%%=%%name%%.openstreetmap:apache_accesses.accesses80", @renderers %>
    apache_accesses.graph_total total
<% @renderers.each do |rs| -%>
    apache_accesses.<%= rs[:name] %>.label <%= rs[:name] %>
    apache_accesses.<%= rs[:name] %>.draw AREASTACK
<% end -%>
    apache_volume.graph_title Apache volume
    apache_volume.graph_vlabel bytes per ${graph_period}
    apache_volume.graph_category apache
    apache_volume.graph_order <%= Chef::Munin.expand "%%name%%=%%name%%.openstreetmap:apache_volume.volume80", @renderers %>
    apache_volume.graph_total total
<% @renderers.each do |rs| -%>
    apache_volume.<%= rs[:name] %>.label <%= rs[:name] %>
    apache_volume.<%= rs[:name] %>.draw AREASTACK
<% end -%>
    network_in.graph_title Inbound network traffic
    network_in.graph_vlabel bits in per ${graph_period}
    network_in.graph_category network
    network_in.graph_order <%= Chef::Munin.expand "%%name%%=%%name%%.openstreetmap:if_%%interface%%.down", @renderers %>
    network_in.graph_total total
<% @renderers.each do |rs| -%>
    network_in.<%= rs[:name] %>.label <%= rs[:name] %>
    network_in.<%= rs[:name] %>.cdef <%= rs[:name] %>,8,*
    network_in.<%= rs[:name] %>.draw AREASTACK
<% end -%>
    network_out.graph_title Outbound network traffic
    network_out.graph_vlabel bits out per ${graph_period}
    network_out.graph_category network
    network_out.graph_order <%= Chef::Munin.expand "%%name%%=%%name%%.openstreetmap:if_%%interface%%.up", @renderers %>
    network_out.graph_total total
<% @renderers.each do |rs| -%>
    network_out.<%= rs[:name] %>.label <%= rs[:name] %>
    network_out.<%= rs[:name] %>.cdef <%= rs[:name] %>,8,*
    network_out.<%= rs[:name] %>.draw AREASTACK
<% end -%>
    mod_tile_fresh.graph_title freshness of served tiles
    mod_tile_fresh.graph_args --base 1000 -l 0
    mod_tile_fresh.graph_vlabel tiles per ${graph_period}
    mod_tile_fresh.graph_order fresh freshrender old oldrender outdated outdatedrender
    mod_tile_fresh.graph_category mod_tile
    mod_tile_fresh.fresh.sum <%= Chef::Munin.expand "%%name%%.openstreetmap:mod_tile_fresh.fresh", @renderers %>
    mod_tile_fresh.fresh.label Fresh from disk
    mod_tile_fresh.fresh.draw AREA
    mod_tile_fresh.freshrender.sum <%= Chef::Munin.expand "%%name%%.openstreetmap:mod_tile_fresh.freshrender", @renderers %>
    mod_tile_fresh.freshrender.label Freshly rendered
    mod_tile_fresh.freshrender.draw STACK
    mod_tile_fresh.old.sum <%= Chef::Munin.expand "%%name%%.openstreetmap:mod_tile_fresh.old", @renderers %>
    mod_tile_fresh.old.label Old from disk
    mod_tile_fresh.old.draw STACK
    mod_tile_fresh.oldrender.sum <%= Chef::Munin.expand "%%name%%.openstreetmap:mod_tile_fresh.oldrender", @renderers %>
    mod_tile_fresh.oldrender.label Old tile, attempted render
    mod_tile_fresh.oldrender.draw STACK
    mod_tile_fresh.outdated.sum <%= Chef::Munin.expand "%%name%%.openstreetmap:mod_tile_fresh.outdated", @renderers %>
    mod_tile_fresh.outdated.label Outdated from disk
    mod_tile_fresh.outdated.draw STACK
    mod_tile_fresh.outdatedrender.sum <%= Chef::Munin.expand "%%name%%.openstreetmap:mod_tile_fresh.outdatedrender", @renderers %>
    mod_tile_fresh.outdatedrender.label Outdated tile, attempted render
    mod_tile_fresh.outdatedrender.draw STACK
    mod_tile_response.graph_title mod_tile HTTP response codes
    mod_tile_response.graph_args --base 1000 -l 0
    mod_tile_response.graph_vlabel responses per ${graph_period}
    mod_tile_response.graph_order response200 response304 response404 response500
    mod_tile_response.graph_category mod_tile
    mod_tile_response.response200.sum <%= Chef::Munin.expand "%%name%%.openstreetmap:mod_tile_response.response200", @renderers %>
    mod_tile_response.response200.label 200 OK
    mod_tile_response.response200.draw AREA
    mod_tile_response.response304.sum <%= Chef::Munin.expand "%%name%%.openstreetmap:mod_tile_response.response304", @renderers %>
    mod_tile_response.response304.label 304 Not Modified
    mod_tile_response.response304.draw STACK
    mod_tile_response.response404.sum <%= Chef::Munin.expand "%%name%%.openstreetmap:mod_tile_response.response404", @renderers %>
    mod_tile_response.response404.label 404 Not Found
    mod_tile_response.response404.draw STACK
    mod_tile_response.response500.sum <%= Chef::Munin.expand "%%name%%.openstreetmap:mod_tile_response.response500", @renderers %>
    mod_tile_response.response500.label 500 Internal Error
    mod_tile_response.response500.draw STACK
    mod_tile_zoom.graph_title mod_tile responses by zoom layer
    mod_tile_zoom.graph_args --base 1000 -l 0
    mod_tile_zoom.graph_vlabel responses per ${graph_period}
    mod_tile_zoom.graph_order z1 z2 z3 z4 z5 z6
    mod_tile_zoom.graph_category mod_tile
    mod_tile_zoom.z1.sum <%= Chef::Munin.expand "%%name%%.openstreetmap:mod_tile_zoom.z1", @renderers %>
    mod_tile_zoom.z1.label z1-8
    mod_tile_zoom.z1.draw AREA
    mod_tile_zoom.z2.sum <%= Chef::Munin.expand "%%name%%.openstreetmap:mod_tile_zoom.z2", @renderers %>
    mod_tile_zoom.z2.label z9-12
    mod_tile_zoom.z2.draw STACK
    mod_tile_zoom.z3.sum <%= Chef::Munin.expand "%%name%%.openstreetmap:mod_tile_zoom.z3", @renderers %>
    mod_tile_zoom.z3.label z13-14
    mod_tile_zoom.z3.draw STACK
    mod_tile_zoom.z4.sum <%= Chef::Munin.expand "%%name%%.openstreetmap:mod_tile_zoom.z4", @renderers %>
    mod_tile_zoom.z4.label z15-16
    mod_tile_zoom.z4.draw STACK
    mod_tile_zoom.z5.sum <%= Chef::Munin.expand "%%name%%.openstreetmap:mod_tile_zoom.z5", @renderers %>
    mod_tile_zoom.z5.label z17-18
    mod_tile_zoom.z5.draw STACK
    mod_tile_zoom.z6.sum <%= Chef::Munin.expand "%%name%%.openstreetmap:mod_tile_zoom.z6", @renderers %>
    mod_tile_zoom.z6.label z19-20
    mod_tile_zoom.z6.draw STACK
    renderd_queue.graph_title Renderd queue length
    renderd_queue.graph_args --base 1000 -l 0
    renderd_queue.graph_vlabel metatiles
    renderd_queue.graph_order reqPrio req reqLow dirty reqBulk
    renderd_queue.graph_category renderd
    renderd_queue.reqPrio.sum <%= Chef::Munin.expand "%%name%%.openstreetmap:renderd_queue.reqPrio", @renderers %>
    renderd_queue.reqPrio.label Priority request Queue
    renderd_queue.reqPrio.type GAUGE
    renderd_queue.req.sum <%= Chef::Munin.expand "%%name%%.openstreetmap:renderd_queue.req", @renderers %>
    renderd_queue.req.label Request Queue
    renderd_queue.req.type GAUGE
    renderd_queue.reqLow.sum <%= Chef::Munin.expand "%%name%%.openstreetmap:renderd_queue.reqLow", @renderers %>
    renderd_queue.reqLow.label Low priority request Queue
    renderd_queue.reqLow.type GAUGE
    renderd_queue.dirty.sum <%= Chef::Munin.expand "%%name%%.openstreetmap:renderd_queue.dirty", @renderers %>
    renderd_queue.dirty.label Dirty Queue
    renderd_queue.dirty.type GAUGE
    renderd_queue.reqBulk.sum <%= Chef::Munin.expand "%%name%%.openstreetmap:renderd_queue.reqBulk", @renderers %>
    renderd_queue.reqBulk.label Bulk request Queue
    renderd_queue.reqBulk.type GAUGE
    renderd_processed.graph_title Renderd throughput
    renderd_processed.graph_args --base 1000 -l 0
    renderd_processed.graph_vlabel Metatiles per ${graph_period}
    renderd_processed.graph_order req reqLow reqPrio dirty reqBulk dropped
    renderd_processed.graph_category renderd
    renderd_processed.graph_info Displays the number of metatiles being rendered by renderd per ${graph_period}
    renderd_processed.req.sum <%= Chef::Munin.expand "%%name%%.openstreetmap:renderd_processed.req", @renderers %>
    renderd_processed.req.label Request Queue
    renderd_processed.req.draw AREA
    renderd_processed.req.info Throughput of Metatiles submitted for on the fly rendering
    renderd_processed.reqLow.sum <%= Chef::Munin.expand "%%name%%.openstreetmap:renderd_processed.reqLow", @renderers %>
    renderd_processed.reqLow.label Low priority request Queue
    renderd_processed.reqLow.draw STACK
    renderd_processed.reqLow.info Throughput of Metatiles submitted low priority for on the fly rendering
    renderd_processed.reqPrio.sum <%= Chef::Munin.expand "%%name%%.openstreetmap:renderd_processed.reqPrio", @renderers %>
    renderd_processed.reqPrio.label Priority request Queue
    renderd_processed.reqPrio.draw STACK
    renderd_processed.reqPrio.info Throughput of Metatiles submitted high priority for on the fly rendering
    renderd_processed.dirty.sum <%= Chef::Munin.expand "%%name%%.openstreetmap:renderd_processed.dirty", @renderers %>
    renderd_processed.dirty.label Dirty Queue
    renderd_processed.dirty.draw STACK
    renderd_processed.dirty.info Throughput of dirty Metatiles submitted for re-render
    renderd_processed.reqBulk.sum <%= Chef::Munin.expand "%%name%%.openstreetmap:renderd_processed.reqBulk", @renderers %>
    renderd_processed.reqBulk.label Bulk request Queue
    renderd_processed.reqBulk.draw STACK
    renderd_processed.reqBulk.info Throughput of Metatiles submitted with background priority
    renderd_processed.dropped.sum <%= Chef::Munin.expand "%%name%%.openstreetmap:renderd_processed.dropped", @renderers %>
    renderd_processed.dropped.label Dropped (x20)
    renderd_processed.dropped.draw LINE2
    renderd_processed.dropped.info Number of Tiles dropped due to queue overload (x20)
    renderd_processed.dropped.cdef dropped,20,/
    renderd_zoom.graph_title Renderd throughput by zoom
    renderd_zoom.graph_args --base 1000 -l 0
    renderd_zoom.graph_vlabel Metatiles per ${graph_period}
    renderd_zoom.graph_order z1 z2 z3 z4 z5 z6
    renderd_zoom.graph_category renderd
    renderd_zoom.graph_info Displays the number of metatiles being rendered by renderd per ${graph_period}
    renderd_zoom.z1.sum <%= Chef::Munin.expand "%%name%%.openstreetmap:renderd_zoom.z1", @renderers %>
    renderd_zoom.z1.label zoom z0 - z8
    renderd_zoom.z1.draw AREA
    renderd_zoom.z1.info Throughput of Metatiles for z0 - z8
    renderd_zoom.z2.sum <%= Chef::Munin.expand "%%name%%.openstreetmap:renderd_zoom.z2", @renderers %>
    renderd_zoom.z2.label zoom z9 - z12
    renderd_zoom.z2.draw STACK
    renderd_zoom.z2.info Throughput of Metatiles for z9 - z12
    renderd_zoom.z3.sum <%= Chef::Munin.expand "%%name%%.openstreetmap:renderd_zoom.z3", @renderers %>
    renderd_zoom.z3.label zoom z13 - z14
    renderd_zoom.z3.draw STACK
    renderd_zoom.z3.info Throughput of Metatiles for z13 - z14
    renderd_zoom.z4.sum <%= Chef::Munin.expand "%%name%%.openstreetmap:renderd_zoom.z4", @renderers %>
    renderd_zoom.z4.label zoom z15 - z16
    renderd_zoom.z4.draw STACK
    renderd_zoom.z4.info Throughput of Metatiles for z15 - z16
    renderd_zoom.z5.sum <%= Chef::Munin.expand "%%name%%.openstreetmap:renderd_zoom.z5", @renderers %>
    renderd_zoom.z5.label zoom z17 - z18
    renderd_zoom.z5.draw STACK
    renderd_zoom.z5.info Throughput of Metatiles for z17 - z18
    renderd_zoom.z6.sum <%= Chef::Munin.expand "%%name%%.openstreetmap:renderd_zoom.z6", @renderers %>
    renderd_zoom.z6.label zoom z19 - z20
    renderd_zoom.z6.draw STACK
    renderd_zoom.z6.info Throughput of Metatiles for z19 - z20
    renderd_queue_time.graph_title Renderd time spent by queue
    renderd_queue_time.graph_args --base 1000 -l 0
    renderd_queue_time.graph_vlabel metatiles
    renderd_queue_time.graph_order reqPrio req reqLow dirty reqBulk
    renderd_queue_time.graph_category renderd
    renderd_queue_time.reqPrio.sum <%= Chef::Munin.expand "%%name%%.openstreetmap:renderd_queue_time.reqPrio", @renderers %>
    renderd_queue_time.reqPrio.label Priority request queue
    renderd_queue_time.reqPrio.cdef reqPrio,1000,/
    renderd_queue_time.reqPrio.draw AREA
    renderd_queue_time.reqPrio.info Time for priority request queue
    renderd_queue_time.req.sum <%= Chef::Munin.expand "%%name%%.openstreetmap:renderd_queue_time.req", @renderers %>
    renderd_queue_time.req.label Request queue
    renderd_queue_time.req.cdef req,1000,/
    renderd_queue_time.req.draw STACK
    renderd_queue_time.req.info Time for Request queue
    renderd_queue_time.reqLow.sum <%= Chef::Munin.expand "%%name%%.openstreetmap:renderd_queue_time.reqLow", @renderers %>
    renderd_queue_time.reqLow.label Low priority request queue
    renderd_queue_time.reqLow.cdef reqLow,1000,/
    renderd_queue_time.reqLow.draw STACK
    renderd_queue_time.reqLow.info Time for low priority request queue
    renderd_queue_time.dirty.sum <%= Chef::Munin.expand "%%name%%.openstreetmap:renderd_queue_time.dirty", @renderers %>
    renderd_queue_time.dirty.label Dirty queue
    renderd_queue_time.dirty.cdef dirty,1000,/
    renderd_queue_time.dirty.draw STACK
    renderd_queue_time.dirty.info Time for dirty queue
    renderd_queue_time.reqBulk.sum <%= Chef::Munin.expand "%%name%%.openstreetmap:renderd_queue_time.reqBulk", @renderers %>
    renderd_queue_time.reqBulk.label Bulk queue
    renderd_queue_time.reqBulk.cdef reqBulk,1000,/
    renderd_queue_time.reqBulk.draw STACK
    renderd_queue_time.reqBulk.info Time for bulk queue
    renderd_zoom_time.graph_title Renderd time spent by zoom
    renderd_zoom_time.graph_args --base 1000 -l 0
    renderd_zoom_time.graph_vlabel time spent per ${graph_period}
    renderd_zoom_time.graph_order zoomtime1 zoomtime2 zoomtime3 zoomtime4 zoomtime5 zoomtime6
    renderd_zoom_time.graph_category renderd
    renderd_zoom_time.graph_info Displays the amount of time renderd has spent rendering tiles of a given zoom per ${graph_period}
    renderd_zoom_time.zoomtime1.sum <%= Chef::Munin.expand "%%name%%.openstreetmap:renderd_zoom_time.zoomtime1", @renderers %>
    renderd_zoom_time.zoomtime1.label zoom z0 - z8
    renderd_zoom_time.zoomtime1.cdef zoomtime1,1000,/
    renderd_zoom_time.zoomtime1.draw AREA
    renderd_zoom_time.zoomtime1.info Time for Metatiles z0 - z8
    renderd_zoom_time.zoomtime2.sum <%= Chef::Munin.expand "%%name%%.openstreetmap:renderd_zoom_time.zoomtime2", @renderers %>
    renderd_zoom_time.zoomtime2.label zoom z9 - z12
    renderd_zoom_time.zoomtime2.cdef zoomtime2,1000,/
    renderd_zoom_time.zoomtime2.draw STACK
    renderd_zoom_time.zoomtime2.info Time for Metatiles for z9 - z12
    renderd_zoom_time.zoomtime3.sum <%= Chef::Munin.expand "%%name%%.openstreetmap:renderd_zoom_time.zoomtime3", @renderers %>
    renderd_zoom_time.zoomtime3.label zoom z13 - z14
    renderd_zoom_time.zoomtime3.cdef zoomtime3,1000,/
    renderd_zoom_time.zoomtime3.draw STACK
    renderd_zoom_time.zoomtime3.info Time for Metatiles for z13 - z14
    renderd_zoom_time.zoomtime4.sum <%= Chef::Munin.expand "%%name%%.openstreetmap:renderd_zoom_time.zoomtime4", @renderers %>
    renderd_zoom_time.zoomtime4.label zoom z15 - z16
    renderd_zoom_time.zoomtime4.cdef zoomtime4,1000,/
    renderd_zoom_time.zoomtime4.draw STACK
    renderd_zoom_time.zoomtime4.info Time for Metatiles for z15 - z16
    renderd_zoom_time.zoomtime5.sum <%= Chef::Munin.expand "%%name%%.openstreetmap:renderd_zoom_time.zoomtime5", @renderers %>
    renderd_zoom_time.zoomtime5.label zoom z17 - z18
    renderd_zoom_time.zoomtime5.cdef zoomtime5,1000,/
    renderd_zoom_time.zoomtime5.draw STACK
    renderd_zoom_time.zoomtime5.info Time for Metatiles for z17 - z18
    renderd_zoom_time.zoomtime6.sum <%= Chef::Munin.expand "%%name%%.openstreetmap:renderd_zoom_time.zoomtime6", @renderers %>
    renderd_zoom_time.zoomtime6.label zoom z19 - z20
    renderd_zoom_time.zoomtime6.cdef zoomtime6,1000,/
    renderd_zoom_time.zoomtime6.draw STACK
    renderd_zoom_time.zoomtime6.info Time for Metatiles for z19 - z20