title: how to check gdb server is installed on my embedded pc?
body: <p>I am using emebedded pc as the target containing linux RTOS and host as the eclipse ide containing linux RTOS. I am using ftp client to transfer executable from client to the target. 
  My question : How to check the gdbserver is there on my target ?
  how to run the gdb server ?
  could anyone give some information regarding ftp w.r.t this scenario?</p>