Reduce memory cache size on necrosan

[chef.git] / cookbooks / munin / recipes / default.rb

diff --git a/cookbooks/munin/recipes/default.rb b/cookbooks/munin/recipes/default.rb
index bcd9dd07eba2a1d10871be91b400e847ce6de850..cf2b767ab438e3df8b5ad4a44759c1373fe1e60b 100644 (file)
--- a/cookbooks/munin/recipes/default.rb
+++ b/cookbooks/munin/recipes/default.rb
@@ -1,14 +1,14 @@
 #
-# Cookbook Name:: munin
+# Cookbook:: munin
 # Recipe:: default
 #
-# Copyright 2010, OpenStreetMap Foundation
+# Copyright:: 2010, OpenStreetMap Foundation
 #
 # Licensed under the Apache License, Version 2.0 (the "License");
 # you may not use this file except in compliance with the License.
 # You may obtain a copy of the License at
 #
-#     http://www.apache.org/licenses/LICENSE-2.0
+#     https://www.apache.org/licenses/LICENSE-2.0
 #
 # Unless required by applicable law or agreed to in writing, software
 # distributed under the License is distributed on an "AS IS" BASIS,
@@ -17,21 +17,14 @@
 # limitations under the License.
 #
 
-include_recipe "networking"
-
 package "munin-node"
 
 service "munin-node" do
-  if node[:lsb][:release].to_f >= 15.10
-    provider Chef::Provider::Service::Systemd
-  elsif node[:lsb][:release].to_f >= 14.04
-    provider Chef::Provider::Service::Upstart
-  end
   action [:enable, :start]
   supports :status => true, :restart => true, :reload => true
 end
 
-servers = search(:node, "recipes:munin\\:\\:server") # ~FC010
+servers = search(:node, "recipes:munin\\:\\:server")
 
 servers.each do |server|
   server.interfaces(:role => :external) do |interface|
@@ -105,6 +98,10 @@ end
 munin_plugin "df"
 munin_plugin "df_inode"
 
+munin_plugin_conf "diskstats" do
+  template "diskstats.erb"
+end
+
 munin_plugin "diskstats"
 munin_plugin "entropy"
 munin_plugin "forks"
@@ -150,7 +147,7 @@ else
   end
 end
 
-munin_plugin "hpasmcli_temp" do # ~FC005
+munin_plugin "hpasmcli_temp" do
   action :delete
 end
 
@@ -163,7 +160,20 @@ munin_plugin "http_loadtime" do
 end
 
 node[:network][:interfaces].each do |ifname, ifattr|
-  if ifattr[:encapsulation] == "Ethernet" && ifattr[:state] == "up"
+  if ifattr[:flags]&.include?("UP") && !ifattr[:flags].include?("LOOPBACK")
+    if node[:hardware] &&
+       node[:hardware][:network] &&
+       node[:hardware][:network][ifname][:device] =~ /^virtio/
+      munin_plugin_conf "if_#{ifname}" do
+        template "if.erb"
+        variables :ifname => ifname
+      end
+    else
+      munin_plugin_conf "if_#{ifname}" do
+        action :delete
+      end
+    end
+
     munin_plugin "if_err_#{ifname}" do
       target "if_err_"
     end
@@ -201,7 +211,6 @@ if Dir.glob("/dev/ipmi*").empty?
 
   munin_plugin "ipmi_power" do
     action :delete
-    only_if { node[:lsb][:release].to_f >= 14.04 }
   end
 else
   munin_plugin_conf "ipmi" do
@@ -218,7 +227,6 @@ else
 
   munin_plugin "ipmi_power" do
     target "ipmi_"
-    only_if { node[:lsb][:release].to_f >= 14.04 }
   end
 end
 
@@ -282,9 +290,7 @@ Dir.glob("/sys/class/hwmon/hwmon*").each do |hwmon|
   sensors_volt = true unless Dir.glob("#{hwmon}/in*_input").empty?
 end
 
-if sensors_fan || sensors_temp || sensors_volt
-  package "lm-sensors"
-end
+package "lm-sensors" if sensors_fan || sensors_temp || sensors_volt
 
 if sensors_fan
   munin_plugin "sensors_fan" do