====== Process start date and time ======


  # ps -eo pid,lstart,cmd
  
  Example Output:
    PID                  STARTED CMD
    1 Wed Dec 28 16:30:48 2011 init [3] 
    
====== Process environment variable ======

  #  (cat /proc/<PID>/environ; echo) | tr "\000" "\n"
  
  Example output:
  (cat /proc/27704/environ; echo) | tr "\000" "\n"
  TERM=xterm
  PATH=/sbin:/usr/sbin:/bin:/usr/bin
  PWD=/
  LANG=en_US.UTF-8
  SHLVL=2
  _=/usr/sbin/yum-updatesd
  
====== Process commandline parameters ======

  #  (cat /proc/<PID>/cmdline
  
  Example output:
  # cat /proc/27704/cmdline;echo
  /usr/bin/python-tt/usr/sbin/yum-updatesd