initial

files/ganglia/.svn/text-base/puppetd_lastrun.sh.svn-base

@@ -0,0 +1,21 @@
+#!/usr/bin/env bash
+# $Id$
+
+# plot puppetd last run
+
+GMETRIC=$(which gmetric)
+[[ -x ${GMETRIC} ]] || exit 0
+
+FILE="/var/lib/puppet/state/state.yaml"
+[[ -r $FILE ]] || exit 0
+## BSD and Linux have different stat commands
+if [ $(uname -s) == "Linux" ]; then
+    STIME=$(stat --format="%Y" ${FILE})
+else
+    STIME=$(stat -f "%m" -t "%s" ${FILE})
+fi
+
+NOW=$(date +"%s")
+GMETRIC="${GMETRIC} --dmax=30000 --tmax=300 --slope=positive --units=lastrun --type=int32"
+VALUE=$[ ( ${NOW} - ${STIME} ) / 60 ]
+$GMETRIC --value=${VALUE} --name="Minutes since last Puppet run"

files/ganglia/.svn/text-base/puppetmaster.rb.svn-base

@@ -0,0 +1,72 @@
+#! /bin/env ruby
+
+# returns the mem usage of a given process
+$gmetric = %x{which gmetric}.chomp
+exit 0 unless $gmetric != ""
+
+def plist(psname)
+  whats = ["rss","size","vsize","cpu"]
+  %x{ps h -o rss,size,vsize,pcpu,command -C ruby1.8 |grep #{psname}|cut -f 1-4 -d ' '}.each do |ps|
+    #rss,size,vsize,cpu,command = ps.split
+    counter = 0
+    ps.split.each { |value|
+      what = whats[counter]
+      counter += 1
+      units = counter == 4 ? "time" : "kbyte"
+      # puts   "#{psname}_#{counter}_#{what} V=#{value}  U=#{units}"
+      gmetric("#{psname}_#{counter}_#{what}",value,units)
+    }
+
+  end
+  return
+end
+
+def gmetric(name,value,units)
+  %x{#{$gmetric} --type=float --units=#{units} --name=#{name} --value=#{value} --slope=positive --tmax=300 --dmax=300000}
+end
+
+# reports how many clients compiled in the last 5 minutes
+# repotrs how many unique clients compiled since the begining of the day
+# report the average compilation time for all clients in the last 5 minutes.
+def phaselog
+  logfile = ENV['puppet_logfile'] || '/var/log/daemon.log'
+  count,avg,day_count_unique,day_count = 0 ,0 ,0, 0
+  t = Time.now
+  today = t.strftime("^%b %d")
+  hour = t.strftime("%H:")
+  m = t.min.to_i
+  last5m = ""
+  6.times do |i|
+    last5m += hour
+    last5m += "0" if (m-i) < 10
+    last5m += (m-i).to_s
+    last5m += "|" unless i==5
+  end
+  hosts = Array.new
+  regexp = ".* for (.*) in (.*) seconds"
+  File.open(logfile).grep(/#{today}/).grep(/Compiled configuration|Compiled catalog/).each do |line|
+    case line
+    when /#{last5m}/ then
+      if line =~ /#{regexp}/
+        avg += $2.to_f
+        count += 1
+        unless hosts.include?($1)
+          hosts << $1
+        end
+      end
+    when /#{regexp}/ then
+      day_count += 1
+      unless hosts.include?($1)
+        hosts << $1
+        day_count_unique += 1
+      end
+    end
+  end
+  gmetric("puppetmasterd avg_compile",(avg / count).to_s[0..3],"seconds") unless count == 0
+  gmetric("puppetmasterd last5m_count",count,"clients")
+  gmetric("puppetmasterd last24h_unique_count", day_count_unique, "clients")
+end
+
+plist("puppetmasterd")
+gmetric("puppetmasterd known_clients",Dir.entries('/var/lib/puppet/yaml/facts/').size-2,"clients")
+phaselog

files/ganglia/.svn/text-base/puppetmaster_compiletime.rb.svn-base

@@ -0,0 +1,21 @@
+#!/usr/bin/env ruby
+# $Id$
+
+# returns the mem usage of a given process
+gmetric = %x{which gmetric}.chomp
+exit 0 unless gmetric != ""
+gmetric = "#{gmetric} --type=float --units=seconds --slope=positive --tmax=3600 --dmax=300000"
+debug = ARGV[0].nil? ? false : true
+test = debug ? "-t ": ""
+puts "DEBUG" if debug
+vals = %x{logtail2 #{test}/var/log/daemon.log |awk '/puppet-master.*Compiled catalog for/ {print $14}'|sort -n}.chomp.split(/\n/).collect { |v| v.to_f }
+puts vals if debug
+if vals.length > 0
+    min = vals[0]
+    max = vals[-1]
+    mean = sprintf("%.2f",(vals.inject(0) { |r,v| r += v } / vals.length))
+    out = %x{#{gmetric} --name="puppetmaster MIN compile time" --value=#{min}}
+    out += %x{#{gmetric} --name="puppetmaster MAX compile time" --value=#{max}}
+    out += %x{#{gmetric} --name="puppetmaster MEAN compile time" --value=#{mean}}
+    puts out if debug
+end