Reduced the number of nginx worker processes to match the number ofCPU cores and removed unused va…

modules/filterserver/manifests/init.pp

 class filterserver {
   user {'subscriptionstat':
     ensure => present,
     home => '/home/subscriptionstat',
     managehome => true
   }
 
   file {'/home/subscriptionstat/.ssh':
     ensure => directory,
     owner => subscriptionstat,
@@ skipping 11 matching lines @@
   class {'ssh':
     custom_configuration => 'Match User subscriptionstat
         AllowTcpForwarding no
         X11Forwarding no
         AllowAgentForwarding no
         GatewayPorts no
         ForceCommand cat /var/www/subscriptionStats.ini'
   }
 
   class {'nginx':
-    worker_processes => 4,
+    worker_processes => 2,
     worker_connections => 4000
   }
 
   class {'sitescripts':
     sitescriptsini_source => 'puppet:///modules/filterserver/sitescripts.ini'
   }
 
   package {'python-geoip':}
 
   user {'rsync':
@@ skipping 166 matching lines @@
     ensure => present,
     require => File['/opt/cron_geoipdb_update.sh'],
     command => '/opt/cron_geoipdb_update.sh',
     user => root,
     hour => 3,
     minute => 15,
     monthday => 3
   }
 
 }