X-Git-Url: https://git.openstreetmap.org./chef.git/blobdiff_plain/f2b247390b55f09417fc14c99a7362a43f3599d6..8ae3b2a127b2e3851409a4fcfb26709a41005031:/cookbooks/munin/templates/default/munin.conf.erb

diff --git a/cookbooks/munin/templates/default/munin.conf.erb b/cookbooks/munin/templates/default/munin.conf.erb
index eb3acc3cf..c4e7e0501 100644
--- a/cookbooks/munin/templates/default/munin.conf.erb
+++ b/cookbooks/munin/templates/default/munin.conf.erb
@@ -148,7 +148,7 @@ unknown_limit 144
     apcpdu_humidity.humidity.label Humidity
     apcpdu_humidity.humidity.draw LINE2
     apcpdu_humidity.humidity.min 0
-<% unless @frontends.empty? && @backends.empty? -%>
+<% unless @frontends.empty? -%>
 
 # Configure compound graphs for www.openstreetmap.org
 [www.openstreetmap.org]
@@ -285,245 +285,81 @@ unknown_limit 144
     memcached_multi_commands.graph_vlabel Commands per ${graph_period}
     memcached_multi_commands.graph_category memcached
     memcached_multi_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_multi_commands.cmd_get.sum <%= Chef::Munin.expand "%%name%%.openstreetmap.org:memcached_multi_commands.cmd_get", @backends %>
+    memcached_multi_commands.cmd_get.sum <%= Chef::Munin.expand "%%name%%.openstreetmap.org:memcached_multi_commands.cmd_get", @frontends %>
     memcached_multi_commands.cmd_get.label Gets
-    memcached_multi_commands.cmd_set.sum <%= Chef::Munin.expand "%%name%%.openstreetmap.org:memcached_multi_commands.cmd_set", @backends %>
+    memcached_multi_commands.cmd_set.sum <%= Chef::Munin.expand "%%name%%.openstreetmap.org:memcached_multi_commands.cmd_set", @frontends %>
     memcached_multi_commands.cmd_set.label Sets
-    memcached_multi_commands.cmd_touch.sum <%= Chef::Munin.expand "%%name%%.openstreetmap.org:memcached_multi_commands.cmd_touch", @backends %>
+    memcached_multi_commands.cmd_touch.sum <%= Chef::Munin.expand "%%name%%.openstreetmap.org:memcached_multi_commands.cmd_touch", @frontends %>
     memcached_multi_commands.cmd_touch.label Touches
-    memcached_multi_commands.get_hits.sum <%= Chef::Munin.expand "%%name%%.openstreetmap.org:memcached_multi_commands.get_hits", @backends %>
+    memcached_multi_commands.get_hits.sum <%= Chef::Munin.expand "%%name%%.openstreetmap.org:memcached_multi_commands.get_hits", @frontends %>
     memcached_multi_commands.get_hits.label Get Hits
-    memcached_multi_commands.get_misses.sum <%= Chef::Munin.expand "%%name%%.openstreetmap.org:memcached_multi_commands.get_misses", @backends %>
+    memcached_multi_commands.get_misses.sum <%= Chef::Munin.expand "%%name%%.openstreetmap.org:memcached_multi_commands.get_misses", @frontends %>
     memcached_multi_commands.get_misses.label Get Misses
-    memcached_multi_commands.delete_hits.sum <%= Chef::Munin.expand "%%name%%.openstreetmap.org:memcached_multi_commands.delete_hits", @backends %>
+    memcached_multi_commands.delete_hits.sum <%= Chef::Munin.expand "%%name%%.openstreetmap.org:memcached_multi_commands.delete_hits", @frontends %>
     memcached_multi_commands.delete_hits.label Delete Hits
-    memcached_multi_commands.delete_misses.sum <%= Chef::Munin.expand "%%name%%.openstreetmap.org:memcached_multi_commands.delete_misses", @backends %>
+    memcached_multi_commands.delete_misses.sum <%= Chef::Munin.expand "%%name%%.openstreetmap.org:memcached_multi_commands.delete_misses", @frontends %>
     memcached_multi_commands.delete_misses.label Delete Misses
-    memcached_multi_commands.incr_hits.sum <%= Chef::Munin.expand "%%name%%.openstreetmap.org:memcached_multi_commands.incr_hits", @backends %>
+    memcached_multi_commands.incr_hits.sum <%= Chef::Munin.expand "%%name%%.openstreetmap.org:memcached_multi_commands.incr_hits", @frontends %>
     memcached_multi_commands.incr_hits.label Increment Hits
-    memcached_multi_commands.incr_misses.sum <%= Chef::Munin.expand "%%name%%.openstreetmap.org:memcached_multi_commands.incr_misses", @backends %>
+    memcached_multi_commands.incr_misses.sum <%= Chef::Munin.expand "%%name%%.openstreetmap.org:memcached_multi_commands.incr_misses", @frontends %>
     memcached_multi_commands.incr_misses.label Increment Misses
-    memcached_multi_commands.decr_hits.sum <%= Chef::Munin.expand "%%name%%.openstreetmap.org:memcached_multi_commands.decr_hits", @backends %>
+    memcached_multi_commands.decr_hits.sum <%= Chef::Munin.expand "%%name%%.openstreetmap.org:memcached_multi_commands.decr_hits", @frontends %>
     memcached_multi_commands.decr_hits.label Decrement Hits
-    memcached_multi_commands.decr_misses.sum <%= Chef::Munin.expand "%%name%%.openstreetmap.org:memcached_multi_commands.decr_misses", @backends %>
+    memcached_multi_commands.decr_misses.sum <%= Chef::Munin.expand "%%name%%.openstreetmap.org:memcached_multi_commands.decr_misses", @frontends %>
     memcached_multi_commands.decr_misses.label Decrement Misses
-    memcached_multi_commands.touch_hits.sum <%= Chef::Munin.expand "%%name%%.openstreetmap.org:memcached_multi_commands.touch_hits", @backends %>
+    memcached_multi_commands.touch_hits.sum <%= Chef::Munin.expand "%%name%%.openstreetmap.org:memcached_multi_commands.touch_hits", @frontends %>
     memcached_multi_commands.touch_hits.label Touch Hits
-    memcached_multi_commands.touch_misses.sum <%= Chef::Munin.expand "%%name%%.openstreetmap.org:memcached_multi_commands.touch_misses", @backends %>
+    memcached_multi_commands.touch_misses.sum <%= Chef::Munin.expand "%%name%%.openstreetmap.org:memcached_multi_commands.touch_misses", @frontends %>
     memcached_multi_commands.touch_misses.label Touch 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.graph_order max_conns curr_conns avg_conns
-    memcached_multi_conns.curr_conns.sum <%= Chef::Munin.expand "%%name%%.openstreetmap.org:memcached_multi_conns.curr_conns", @backends %>
+    memcached_multi_conns.curr_conns.sum <%= Chef::Munin.expand "%%name%%.openstreetmap.org:memcached_multi_conns.curr_conns", @frontends %>
     memcached_multi_conns.curr_conns.label Current Connections
-    memcached_multi_conns.max_conns.sum <%= Chef::Munin.expand "%%name%%.openstreetmap.org:memcached_multi_conns.max_conns", @backends %>
+    memcached_multi_conns.max_conns.sum <%= Chef::Munin.expand "%%name%%.openstreetmap.org:memcached_multi_conns.max_conns", @frontends %>
     memcached_multi_conns.max_conns.label Max Connections
-    memcached_multi_conns.avg_conns.sum <%= Chef::Munin.expand "%%name%%.openstreetmap.org:memcached_multi_conns.avg_conns", @backends %>
+    memcached_multi_conns.avg_conns.sum <%= Chef::Munin.expand "%%name%%.openstreetmap.org:memcached_multi_conns.avg_conns", @frontends %>
     memcached_multi_conns.avg_conns.label Avg Connections
     memcached_multi_evictions.graph_title Evictions
     memcached_multi_evictions.graph_vlabel Evictions per ${graph_period}
     memcached_multi_evictions.graph_category memcached
-    memcached_multi_evictions.evictions.sum <%= Chef::Munin.expand "%%name%%.openstreetmap.org:memcached_multi_evictions.evictions", @backends %>
+    memcached_multi_evictions.evictions.sum <%= Chef::Munin.expand "%%name%%.openstreetmap.org:memcached_multi_evictions.evictions", @frontends %>
     memcached_multi_evictions.evictions.label Evictions
-    memcached_multi_evictions.evicted_nonzero.sum <%= Chef::Munin.expand "%%name%%.openstreetmap.org:memcached_multi_evictions.evicted_nonzero", @backends %>
+    memcached_multi_evictions.evicted_nonzero.sum <%= Chef::Munin.expand "%%name%%.openstreetmap.org:memcached_multi_evictions.evicted_nonzero", @frontends %>
     memcached_multi_evictions.evicted_nonzero.label Evictions prior to Expire
-    memcached_multi_evictions.reclaimed.sum <%= Chef::Munin.expand "%%name%%.openstreetmap.org:memcached_multi_evictions.reclaimed", @backends %>
+    memcached_multi_evictions.reclaimed.sum <%= Chef::Munin.expand "%%name%%.openstreetmap.org:memcached_multi_evictions.reclaimed", @frontends %>
     memcached_multi_evictions.reclaimed.label Reclaimed Items
     memcached_multi_items.graph_title Items
     memcached_multi_items.graph_vlabel Items in Memcached
     memcached_multi_items.graph_category memcached
     memcached_multi_items.graph_order curr_items total_items
-    memcached_multi_items.curr_items.sum <%= Chef::Munin.expand "%%name%%.openstreetmap.org:memcached_multi_items.curr_items", @backends %>
+    memcached_multi_items.curr_items.sum <%= Chef::Munin.expand "%%name%%.openstreetmap.org:memcached_multi_items.curr_items", @frontends %>
     memcached_multi_items.curr_items.label Current Items
-    memcached_multi_items.total_items.sum <%= Chef::Munin.expand "%%name%%.openstreetmap.org:memcached_multi_items.total_items", @backends %>
+    memcached_multi_items.total_items.sum <%= Chef::Munin.expand "%%name%%.openstreetmap.org:memcached_multi_items.total_items", @frontends %>
     memcached_multi_items.total_items.label New Items
     memcached_multi_memory.graph_title Memory Usage
     memcached_multi_memory.graph_vlabel Bytes Used
     memcached_multi_memory.graph_category memcached
     memcached_multi_memory.graph_order limit_maxbytes bytes
-    memcached_multi_memory.limit_maxbytes.sum <%= Chef::Munin.expand "%%name%%.openstreetmap.org:memcached_multi_memory.limit_maxbytes", @backends %>
+    memcached_multi_memory.limit_maxbytes.sum <%= Chef::Munin.expand "%%name%%.openstreetmap.org:memcached_multi_memory.limit_maxbytes", @frontends %>
     memcached_multi_memory.limit_maxbytes.label Maximum Bytes Allocated
-    memcached_multi_memory.bytes.sum <%= Chef::Munin.expand "%%name%%.openstreetmap.org:memcached_multi_memory.bytes", @backends %>
+    memcached_multi_memory.bytes.sum <%= Chef::Munin.expand "%%name%%.openstreetmap.org:memcached_multi_memory.bytes", @frontends %>
     memcached_multi_memory.bytes.label Current Bytes Used
     memcached_multi_bytes.graph_title Network Traffic
     memcached_multi_bytes.graph_args --base 1000
     memcached_multi_bytes.graph_vlabel bits in (-) / out (+)
     memcached_multi_bytes.graph_category memcached
     memcached_multi_bytes.graph_order bytes_read bytes_written
-    memcached_multi_bytes.bytes_read.sum <%= Chef::Munin.expand "%%name%%.openstreetmap.org:memcached_multi_bytes.bytes_read", @backends %>
+    memcached_multi_bytes.bytes_read.sum <%= Chef::Munin.expand "%%name%%.openstreetmap.org:memcached_multi_bytes.bytes_read", @frontends %>
     memcached_multi_bytes.bytes_read.label Network Traffic coming in (-)
     memcached_multi_bytes.bytes_read.cdef bytes_read,8,*
     memcached_multi_bytes.bytes_read.graph no
-    memcached_multi_bytes.bytes_written.sum <%= Chef::Munin.expand "%%name%%.openstreetmap.org:memcached_multi_bytes.bytes_written", @backends %>
+    memcached_multi_bytes.bytes_written.sum <%= Chef::Munin.expand "%%name%%.openstreetmap.org:memcached_multi_bytes.bytes_written", @frontends %>
     memcached_multi_bytes.bytes_written.negative bytes_read
     memcached_multi_bytes.bytes_written.label Traffic in (-) / out (+)
     memcached_multi_bytes.bytes_written.cdef bytes_written,8,*
 <% end -%>
-<% unless @tilecaches.empty? -%>
-
-# Configure compound graphs for tile.openstreetmap.org
-[tile.openstreetmap.org]
-    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.org:if_%%interface%%.down", @tilecaches %>
-    network_in.graph_total total
-    network_in.graph_args --lower-limit 0
-<% @tilecaches.each do |tc| -%>
-    network_in.<%= tc[:name].tr("-", "_") %>.label <%= tc[:name] %>
-    network_in.<%= tc[:name].tr("-", "_") %>.cdef <%= tc[:name].tr("-", "_") %>,8,*
-    network_in.<%= tc[:name].tr("-", "_") %>.draw AREASTACK
-    network_in.<%= tc[:name].tr("-", "_") %>.min 0
-<% 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.org:if_%%interface%%.up", @tilecaches %>
-    network_out.graph_total total
-    network_out.graph_args --lower-limit 0
-<% @tilecaches.each do |tc| -%>
-    network_out.<%= tc[:name].tr("-", "_") %>.label <%= tc[:name] %>
-    network_out.<%= tc[:name].tr("-", "_") %>.cdef <%= tc[:name].tr("-", "_") %>,8,*
-    network_out.<%= tc[:name].tr("-", "_") %>.draw AREASTACK
-    network_out.<%= tc[:name].tr("-", "_") %>.min 0
-<% end -%>
-    squid_delay_pools.graph_title IPs being delayed with referer
-    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.org: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_delay_pools_noreferer.graph_title No-referer IPs being delayed
-    squid_delay_pools_noreferer.graph_args --base 1000 -l 0
-    squid_delay_pools_noreferer.graph_vlabel IPs
-    squid_delay_pools_noreferer.graph_order squid_delay2
-    squid_delay_pools_noreferer.graph_category squid
-    squid_delay_pools_noreferer.squid_delay2.sum <%= Chef::Munin.expand "%%name%%.openstreetmap.org:squid_delay_pools_noreferer.squid_delay2", @tilecaches %>
-    squid_delay_pools_noreferer.squid_delay2.label IPs
-    squid_delay_pools_noreferer.squid_delay2.min 0
-    squid_delay_pools_noreferer.squid_delay2.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 <%= Chef::Munin.expand "%%%name%%%_hits=%%name%%.openstreetmap.org:squid_requests.hits %%%name%%%_errors=%%name%%.openstreetmap.org:squid_requests.errors %%%name%%%_requests=%%name%%.openstreetmap.org:squid_requests.requests", @tilecaches %> hits=<%= @tilecaches.first[:name] %>.openstreetmap.org:squid_requests.hits errors=<%= @tilecaches.first[:name] %>.openstreetmap.org:squid_requests.errors requests=<%= @tilecaches.first[:name] %>.openstreetmap.org:squid_requests.requests
-    squid_requests.graph_total total
-    squid_requests.graph_category squid
-<% @tilecaches.each do |tc| -%>
-    squid_requests.<%= tc[:name].tr("-", "_") %>_hits.graph no
-    squid_requests.<%= tc[:name].tr("-", "_") %>_errors.graph no
-    squid_requests.<%= tc[:name].tr("-", "_") %>_requests.graph no
-<% end -%>
-    squid_requests.hits.cdef 0,<%= Chef::Munin.expand "%%%name%%%_hits", @tilecaches, ",+," %>,+
-    squid_requests.hits.label hits
-    squid_requests.hits.draw AREA
-    squid_requests.errors.cdef 0,<%= Chef::Munin.expand "%%%name%%%_errors", @tilecaches, ",+," %>,+
-    squid_requests.errors.label errors
-    squid_requests.errors.draw STACK
-    squid_requests.requests.cdef 0,<%= Chef::Munin.expand "%%%name%%%_requests", @tilecaches, ",+," %>,+,hits,-,errors,-
-    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.org: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.org: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.org: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.org:squid_times.mean_http", @tilecaches %>
-<% @tilecaches.each do |tc| -%>
-    squid_times_http.<%= tc[:name].tr("-", "_") %>.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.org:squid_times.mean_cmis", @tilecaches %>
-<% @tilecaches.each do |tc| -%>
-    squid_times_cmis.<%= tc[:name].tr("-", "_") %>.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.org:squid_times.mean_chits", @tilecaches %>
-<% @tilecaches.each do |tc| -%>
-    squid_times_chits.<%= tc[:name].tr("-", "_") %>.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.org:squid_times.mean_nhits", @tilecaches %>
-<% @tilecaches.each do |tc| -%>
-    squid_times_nhits.<%= tc[:name].tr("-", "_") %>.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.org:squid_times.mean_nmr", @tilecaches %>
-<% @tilecaches.each do |tc| -%>
-    squid_times_nmr.<%= tc[:name].tr("-", "_") %>.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.org:squid_times.mean_dnsl", @tilecaches %>
-<% @tilecaches.each do |tc| -%>
-    squid_times_dnsl.<%= tc[:name].tr("-", "_") %>.label <%= tc[:name] %>
-<% end -%>
-    squid_request_hitrates.graph_title Squid Cache Request Hit Rates
-    squid_request_hitrates.graph_category squid
-    squid_request_hitrates.graph_args --lower-limit 0 --upper-limit 100
-    squid_request_hitrates.graph_vlabel %
-    squid_request_hitrates.graph_order <%= Chef::Munin.expand "%%%name%%%_total=%%name%%.openstreetmap.org:squid_requests.requests %%%name%%%_hits=%%name%%.openstreetmap.org:squid_requests.hits", @tilecaches %>
-<% @tilecaches.each do |tc| -%>
-    squid_request_hitrates.<%= tc[:name].tr("-", "_") %>_total.graph no
-    squid_request_hitrates.<%= tc[:name].tr("-", "_") %>_hits.cdef <%= tc[:name].tr("-", "_") %>_hits,<%= tc[:name].tr("-", "_") %>_total,/,100,*
-    squid_request_hitrates.<%= tc[:name].tr("-", "_") %>_hits.label <%= tc[:name] %>
-    squid_request_hitrates.<%= tc[:name].tr("-", "_") %>_hits.draw LINE1
-<% end -%>
-    squid_byte_hitrates.graph_title Squid Cache Byte Hit Rates
-    squid_byte_hitrates.graph_category squid
-    squid_byte_hitrates.graph_args --lower-limit 0 --upper-limit 100
-    squid_byte_hitrates.graph_vlabel %
-    squid_byte_hitrates.graph_order <%= Chef::Munin.expand "%%%name%%%_total=%%name%%.openstreetmap.org:squid_traffic.kbytes_out %%%name%%%_hits=%%name%%.openstreetmap.org:squid_traffic.hit_kbytes_out", @tilecaches %>
-<% @tilecaches.each do |tc| -%>
-    squid_byte_hitrates.<%= tc[:name].tr("-", "_") %>_total.graph no
-    squid_byte_hitrates.<%= tc[:name].tr("-", "_") %>_hits.cdef <%= tc[:name].tr("-", "_") %>_hits,<%= tc[:name].tr("-", "_") %>_total,/,100,*
-    squid_byte_hitrates.<%= tc[:name].tr("-", "_") %>_hits.label <%= tc[:name] %>
-    squid_byte_hitrates.<%= tc[:name].tr("-", "_") %>_hits.draw LINE1
-<% end -%>
-    nginx_requests.graph_title Nginx requests
-    nginx_requests.graph_vlabel Requests per ${graph_period}
-    nginx_requests.graph_category nginx
-    nginx_requests.graph_order <%= Chef::Munin.expand "%%%name%%%=%%name%%.openstreetmap.org:nginx_request.request", @tilecaches %>
-    nginx_requests.graph_total total
-    nginx_requests.graph_args --lower-limit 0
-<% @tilecaches.each do |tc| -%>
-    nginx_requests.<%= tc[:name].tr("-", "_") %>.label <%= tc[:name] %>
-    nginx_requests.<%= tc[:name].tr("-", "_") %>.cdef <%= tc[:name].tr("-", "_") %>,8,*
-    nginx_requests.<%= tc[:name].tr("-", "_") %>.draw AREASTACK
-    nginx_requests.<%= tc[:name].tr("-", "_") %>.min 0
-<% end -%>
-<% end -%>
 <% unless @renderers.empty? -%>
 
 # Configure compound graphs for render.openstreetmap.org