Autoconfigure sensible labels for Intel coretemp sensors

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

diff --git a/cookbooks/hardware/recipes/default.rb b/cookbooks/hardware/recipes/default.rb
index 331fc8fe2380477e2cd9bd58101d62ff22964d8b..9e1af16efb78c7cda552a0d0744764a0489a7502 100644 (file)
--- a/cookbooks/hardware/recipes/default.rb
+++ b/cookbooks/hardware/recipes/default.rb
@@ -80,6 +80,7 @@ if manufacturer == "HP" && node[:lsb][:release].to_f > 11.10
     repository "git://chef.openstreetmap.org/hp-legacy.git"
     user "root"
     group "root"
+    ignore_failure true
   end
 
   link "/opt/hp/hp-health/bin/hpasmd" do
@@ -201,10 +202,10 @@ status_packages = {}
 node[:kernel][:modules].each_key do |modname|
   case modname
   when "cciss"
-    tools_packages << "hpacucli"
+    tools_packages << "hpssacli"
     status_packages["cciss-vol-status"] ||= []
   when "hpsa"
-    tools_packages << "hpacucli"
+    tools_packages << "hpssacli"
     status_packages["cciss-vol-status"] ||= []
   when "mptsas"
     tools_packages << "lsiutil"
@@ -535,6 +536,24 @@ end
 unless Dir.glob("/sys/class/hwmon/hwmon*").empty?
   package "lm-sensors"
 
+  Dir.glob("/sys/devices/platform/coretemp.*").each do |coretemp|
+    cpu = File.basename(coretemp).sub("coretemp.", "").to_i
+    chip = format("coretemp-isa-%04d", cpu)
+
+    temps = Dir.glob("#{coretemp}/temp*_input").map do |temp|
+      File.basename(temp).sub("temp", "").sub("_input", "").to_i
+    end.sort
+
+    if temps.first == 1
+      node.default[:hardware][:sensors][chip][:temps][:temp1][:label] = "CPU #{cpu}"
+      temps.shift
+    end
+
+    temps.each_with_index do |temp, index|
+      node.default[:hardware][:sensors][chip][:temps]["temp#{temp}"][:label] = "CPU #{cpu} Core #{index}"
+    end
+  end
+
   execute "/etc/sensors.d/chef.conf" do
     action :nothing
     command "/usr/bin/sensors -s"