Slightly different on centos6.4:

```
Recipe: percona::cluster       
  * package[percona-xtradb-cluster-server-5.5] action install       [2013-06-18T04:42:00+00:00] INFO: Processing package[percona-xtradb-cluster-server-5.5] action install (percona::cluster line 6)
       [2013-06-18T04:42:01+00:00] INFO: service[mysql] restarted
       
           - restart service service[mysql]
       
         * execute[Update MySQL root password] action run[2013-06-18T04:42:01+00:00] INFO: Processing execute[Update MySQL root password] action run (percona::configure_server line 70)
       
       ================================================================================
       Error executing action `run` on resource 'execute[Update MySQL root password]'
       ================================================================================
       
       
       Mixlib::ShellOut::ShellCommandFailed
       ------------------------------------
       Expected process to exit with [0], but received '1'
       ---- Begin output of mysqladmin --user=root --password='' password '' ----
       STDOUT: 
       STDERR: mysqladmin: connect to server at 'localhost' failed
       error: 'Can't connect to local MySQL server through socket '/var/lib/mysql/mysql.sock' (111)'
       Check that mysqld is running and that the socket: '/var/lib/mysql/mysql.sock' exists!
       ---- End output of mysqladmin --user=root --password='' password '' ----
       Ran mysqladmin --user=root --password='' password '' returned 1
```

I tried adding those configs to the attribute hash but no change.