Fix axes for various composite graphs

[chef.git] / 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 10766851cbb2b174849ff39e8ff8e93b8afc8e16..a1c9aa263ca69ffbdfc13616bde8fab391be0eb3 100644 (file)
--- a/cookbooks/munin/templates/default/munin.conf.erb
+++ b/cookbooks/munin/templates/default/munin.conf.erb
@@ -93,13 +93,17 @@ unknown_limit 144
     apache_accesses.graph_title Apache accesses
     apache_accesses.graph_vlabel accesses / ${graph_period}
     apache_accesses.graph_category apache
+    apache_accesses.graph_args --lower-limit 0
     apache_accesses.accesses80.sum <%= Chef::Munin.expand "%%.openstreetmap:apache_accesses.accesses80", @frontends %>
     apache_accesses.accesses80.label port 80
+    apache_accesses.accesses80.min 0
     apache_volume.graph_title Apache volume
     apache_volume.graph_vlabel bytes per ${graph_period}
     apache_volume.graph_category apache
+    apache_volume.graph_args --lower-limit 0
     apache_volume.volume80.sum <%= Chef::Munin.expand "%%.openstreetmap:apache_volume.volume80", @frontends %>
     apache_volume.volume80.label port 80
+    apache_volume.volume80.min 0
     if_eth0.graph_title eth0 traffic
     if_eth0.graph_vlabel bits in (-) / out (+) per ${graph_period}
     if_eth0.graph_category network
@@ -294,20 +298,24 @@ unknown_limit 144
     network_in.graph_category network
     network_in.graph_order <%= Chef::Munin.expand "%%%name%%%=%%name%%.openstreetmap: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: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
@@ -330,7 +338,7 @@ unknown_limit 144
     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:squid_requests.hits %%%name%%%_errors=%%name%%.openstreetmap:squid_requests.errors %%%name%%%_requests=%%name%%.openstreetmap:squid_requests.requests", @tilecaches %> hits errors requests
+    squid_requests.graph_order <%= Chef::Munin.expand "%%%name%%%_hits=%%name%%.openstreetmap:squid_requests.hits %%%name%%%_errors=%%name%%.openstreetmap:squid_requests.errors %%%name%%%_requests=%%name%%.openstreetmap:squid_requests.requests", @tilecaches %> hits=<%= @tilecaches.first[:name] %>.openstreetmap:squid_requests.hits errors=<%= @tilecaches.first[:name] %>.openstreetmap:squid_requests.errors requests=<%= @tilecaches.first[:name] %>.openstreetmap:squid_requests.requests
     squid_requests.graph_total total
     squid_requests.graph_category squid
 <% @tilecaches.each do |tc| -%>
@@ -440,38 +448,46 @@ unknown_limit 144
     apache_accesses.graph_category apache
     apache_accesses.graph_order <%= Chef::Munin.expand "%%%name%%%=%%name%%.openstreetmap:apache_accesses.accesses80", @renderers %>
     apache_accesses.graph_total total
+    apache_accesses.graph_args --lower-limit 0
 <% @renderers.each do |rs| -%>
     apache_accesses.<%= rs[:name].tr("-", "_") %>.label <%= rs[:name] %>
     apache_accesses.<%= rs[:name].tr("-", "_") %>.draw AREASTACK
+    apache_accesses.<%= rs[:name].tr("-", "_") %>.min 0
 <% 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
+    apache_volume.graph_args --lower-limit 0
 <% @renderers.each do |rs| -%>
     apache_volume.<%= rs[:name].tr("-", "_") %>.label <%= rs[:name] %>
     apache_volume.<%= rs[:name].tr("-", "_") %>.draw AREASTACK
+    apache_volume.<%= rs[:name].tr("-", "_") %>.min 0
 <% 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
+    network_in.graph_args --lower-limit 0
 <% @renderers.each do |rs| -%>
     network_in.<%= rs[:name].tr("-", "_") %>.label <%= rs[:name] %>
     network_in.<%= rs[:name].tr("-", "_") %>.cdef <%= rs[:name].tr("-", "_") %>,8,*
     network_in.<%= rs[:name].tr("-", "_") %>.draw AREASTACK
+    network_in.<%= rs[: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:if_%%interface%%.up", @renderers %>
     network_out.graph_total total
+    network_out.graph_args --lower-limit 0
 <% @renderers.each do |rs| -%>
     network_out.<%= rs[:name].tr("-", "_") %>.label <%= rs[:name] %>
     network_out.<%= rs[:name].tr("-", "_") %>.cdef <%= rs[:name].tr("-", "_") %>,8,*
     network_out.<%= rs[:name].tr("-", "_") %>.draw AREASTACK
+    network_out.<%= rs[:name].tr("-", "_") %>.min 0
 <% end -%>
     mod_tile_fresh.graph_title freshness of served tiles
     mod_tile_fresh.graph_args --base 1000 -l 0