1. # rpm -qa |grep -i libwww perl-libwww-perl-5.805-1.1.1
  2.  
  3. # yum install perl-libwww-perl.noarch Loaded plugins: security Setting up Install Process Package perl-libwww-perl-5.805-1.1.1.noarch already installed and latest version Nothing to do
  4.  
  5. munin-run apache_processes busy80.value U idle80.value U free80.value U
  6.  
  7. munin-run apache_processes auto # Warning: Unrecognised argument 'auto' passed to plugin. busy80.value U idle80.value U free80.value U
  8.  
  9. I uncomment this variable :
  10. grep -i extendedstatus /etc/httpd/conf/* /etc/httpd/conf/httpd.conf:# ExtendedStatus controls whether Apache will generate "full" status
  11.  
  12. /etc/httpd/conf/httpd.conf:# information (ExtendedStatus On) or just basic information (ExtendedStatus
  13.  
  14. /etc/httpd/conf/httpd.conf:ExtendedStatus On
  15.  
  16. And restart apache.