# File lib/sup/util.rb, line 9
  def gen_lock_id
    Hash[
         'host' => "#{ Socket.gethostname }",
         'pid' => "#{ Process.pid }",
         'ppid' => "#{ Process.ppid }",
         'time' => timestamp,
         'pname' => $0,
         'user' => ENV["USER"]
        ]
  end