hi 
The client had been started already.
hobbit    2493     1  0 01:05 ?
00:00:00 /usr/local/hobbitclient/client/bin/hobbitlaunch
--config=/usr/local/hobbitclient/client/etc/clientlaunch.cfg
--log=/usr/local/hobbitclient/client/logs/clientlaunch.log
--pidfile=/usr/local/hobbitclient/client/logs/clientlaunch.Blade3.xbiosystems.com.pid
hobbit    3726     1  0 01:20 ?        00:00:00 sh -c vmstat 300 2
1>/usr/local/hobbitclient/client/tmp/hobbit_vmstat.<my.hostname.com>.3709 2>&1; mv /usr/local/hobbitclient/client/tmp/hobbit_vmstat.<my.hostname.com>.3709 /usr/local/hobbitclient/client/tmp/hobbit_vmstat.Blade3.xbiosystems.com
hobbit    3728  3726  0 01:20 ?        00:00:00 vmstat 300 2
Some other servers are OK. It looks like there are some packages which
Hobbit client needs are missing.
I only installed PCRE, nothing else. The Linux only includes "Base" for
the installation.