title: Ganglia client won't report metrics to server on 64bit CentOS
body: <p>I have Ganglia server on Ubuntu and Ganglia client (gmond) on CentOS client. The metrics for client machine don't appear on UI</p>
  
  <p>When I try to restart the gmond service on client, I get errors:</p>
  
  <pre><code>service gmond restart
  Shutting down GANGLIA gmond:                               [  OK  ]
  Starting GANGLIA gmond: Cannot load /usr/lib/ganglia/modcpu.so metric module:     /usr/lib/ganglia/modcpu.so: cannot open shared object file: No such file or directory
  Cannot load /usr/lib/ganglia/moddisk.so metric module: /usr/lib/ganglia/moddisk.so: cannot open shared object file: No such file or directory
  Cannot load /usr/lib/ganglia/modload.so metric module: /usr/lib/ganglia/modload.so: cannot open shared object file: No such file or directory
  Cannot load /usr/lib/ganglia/modmem.so metric module: /usr/lib/ganglia/modmem.so: cannot open shared object file: No such file or directory
  Cannot load /usr/lib/ganglia/modnet.so metric module: /usr/lib/ganglia/modnet.so: cannot open shared object file: No such file or directory
  Cannot load /usr/lib/ganglia/modproc.so metric module: /usr/lib/ganglia/modproc.so: cannot open shared object file: No such file or directory
  Cannot load /usr/lib/ganglia/modsys.so metric module: /usr/lib/ganglia/modsys.so: cannot open shared object file: No such file or directory
  </code></pre>
  
  <p>Also the /var/log/messages would report:</p>
  
  <pre><code>/usr/sbin/gmond[6374]: Unable to find the metric information for 'pkts_in'. Possible that the module has not been loaded.#012
  </code></pre>